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118
Highlights
49
Differences
3
Reactions
0
Likes
Dolphin Oasis Z5i
vs
Dolphin Premier:
118 Highlights & 49 Differences —
So, Which Robot Pool Cleaner Actually Works Better
Oasis Z5i is better for varied pools. Premier focuses on inground and vinyl pools only.
We pitted Dolphin Oasis Z5i and Dolphin Premier head to head. Compare core features, weight, transport handle height, wheel diameter & power save mode, and tech perks in this deep-dive.
Dolphin Oasis Z5i vs Dolphin Premier: Comprehensive Robotic Pool Cleaner Showdown
When it comes to keeping your pool spotless with minimal effort, robotic pool cleaners remain a top solution. The Dolphin Oasis Z5i and Dolphin Premier are both American-made robotic cleaners, guaranteeing reliable service backed by identical 3-year warranties. Designed primarily for large inground pools, both models feature smart sensor navigation and handle a range of pool cleaning tasks, including waterline, edges, corners, and deep pool cleaning. Yet, beneath these similarities lie key differences worth dissecting, from compatibility with pool surface types and operational modes to power specifications and advanced cleaning technologies. Together, these differences shape distinct user experiences tailored to varying pool cleaning priorities.
Innovations and Strengths of the Dolphin Oasis Z5i
The Oasis Z5i shines with versatility and efficiency in mind. Unlike the Premier's focus solely on vinyl surfaces, the Oasis Z5i supports multiple surfaces, es including concrete, tile, vinyl, andfiberglass; an advantage for pool owners with diverse materials. This multitasking is complemented by its flexible operation modes: users can switch between automatic cleaning, programmed cycles, or manual control, which adds customization not seen in the Premier's automatic-only system.
Additional features promoting convenience include automatic cable management, quick-release brushes, and compatibility with both indoor and outdoor pools; notably broader than Oasis Z5i's outdoor-only limitation. A carrying bag and various cleaning accessories are bonus elements adding to the overall package value.
Quick Take
The Dolphin Oasis Z5i is a smarter pick for pool owners searching for speedy, versatile, and cost-effective cleaning that works on a variety of surfaces and requires minimal water. Meanwhile, the Dolphin Premier stands out as a premium robotic cleaner loaded with advanced tech, superior efficiency modes, and exceptional environmental credentials.
Bottom Line
The choice largely boils down to your pool's specific needs and budget. If you want broad compatibility, shorter clean times, and outstanding chemical resistance without breaking the bank, the Dolphin Oasis Z5i is your go-to option at around $979 at Wellbots. However, if advanced customizable features, enhanced maintenance convenience, and eco-friendliness matter most, and the premium price of about $1500 fits your budget, the Dolphin Premier commands respect as a more comprehensive pool care system.
Verdict
Winner: Dolphin Premier - Offers unmatched depth in cleaning technology, green credentials, and detailed maintenance management, making it ideal for serious pool enthusiasts.
Runner-up: Dolphin Oasis Z5i - Provides excellent value, quicker cleaning, and wide pool type compatibility, perfect for users prioritizing affordability and versatility.
Side by side. The numbers. The features. No drama.
From feature sets to real-life wins and flaws, this robot pool cleaners comparison between Dolphin Oasis Z5i and Dolphin Premier helps you cut through the noise.
Surface Compatibility for the Dolphin Oasis Z5i includes Concrete, Tile, Vinyl, and Fiberglass, whereas the Dolphin Premier is compatible only with Vinyl surfaces. The Oasis Z5i is suitable for a wider range of pool surface materials.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 90Updated at 2026-01-07 02:18:30: 91Updated at 2026-03-30 06:48:25: 92
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Surface Compatibility' on the following:
Score 92: Concrete is a common and durable surface type relevant for cleaning. | Tile is a frequently encountered surface, slightly more specialized than concrete. | Vinyl is a basic surface, typical but less rigid than concrete or tile. | Fiberglass is more specialized but less common than tile or concrete.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Surface Compatibility' on the following:
Score 89: Modern synthetic surface, somewhat more advanced to clean.. Score reduced because release date is older
The types of surfaces the robot can clean effectively.
In the battle of Surface Compatibility,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
lower
1 score
measurement.
Based on community votes for Surface Compatibility,
Dolphin Oasis Z5i ◉ earned
1 votes,
more than
Dolphin Premier ◉,
which got 0 votes.
The Oasis Z5i supports more pool surfaces like concrete and tile, which is a huge advantage. My pool has a mix of materials, so this versatility is definitely what I need.
See more
Model Name
What is the model name?
65
Dolphin Oasis Z5i
0Votes
Dolphin Oasis Z5i
57
Dolphin Premier
0Votes
Dolphin Premier
Dolphin Oasis Z5i
The product is known by the model name Dolphin Oasis Z5i, a popular robotic pool cleaner.
Dolphin Premier
The model name of this robot pool cleaner is Dolphin Premier.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 90Updated at 2025-12-30 08:01:04: 78Updated at 2026-01-07 02:18:30: 73Updated at 2026-03-30 06:48:25: 77
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Model Name' on the following:
Score 77:
Score info for Dolphin Premier:
We base our scoring on 'Model Name' on the following:
Score 90:
The official product name or identifier.
In the battle of Model Name,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
8 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Model Name on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Recommended Pool Size
What pool size is recommended?
66
Dolphin Oasis Z5i
0Votes
Large
30
Dolphin Premier
0Votes
Large
Dolphin Oasis Z5i
The Dolphin Oasis Z5i is recommended for Large pools, providing efficient cleaning for bigger swimming areas.
Dolphin Premier
The cleaner is recommended for Large size pools, indicating its capacity and efficiency for bigger aquatic environments.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 90Updated at 2026-01-07 02:18:30: 71Updated at 2026-03-30 06:48:25: 62
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Recommended Pool Size' on the following:
Score 62: Larger pool size typically allows more efficient operation.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Recommended Pool Size' on the following:
Score 91: Indicates a pool size but lacks indication of optimization or advanced features.. Score reduced because release date is older
Suggests the optimal pool size for efficient operation.
In the battle of Recommended Pool Size,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
36 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Recommended Pool Size on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
The Dolphin Oasis Z5i offers Pool Type Compatibility for Inground, Concrete, Tile, and Vinyl pools, while the Dolphin Premier is compatible only with Inground pools. The Oasis Z5i provides broader compatibility for various pool constructions.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 92Updated at 2026-01-07 02:18:30: 66Updated at 2026-03-30 06:48:25: 72
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Pool Type Compatibility' on the following:
Score 72: Common modern pool type relevant to robotic operation. | Specific surface material, less common as a standalone pool type. | Surface finish detail, less directly relevant to pool type operation. | Surface lining, not indicative of pool type capabilities.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Pool Type Compatibility' on the following:
Score 90: Specifies a common pool type but less relevant than combined or advanced types.. Score reduced because release date is older
Indicates which pool types the robot can operate in.
In the battle of Pool Type Compatibility,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
29 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Pool Type Compatibility on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Regarding Operation Mode, the Dolphin Oasis Z5i supports Automatic, Programmed, and Manual modes, while the Dolphin Premier offers only Automatic operation. The Oasis Z5i provides more flexible control options for users.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 91Updated at 2025-12-30 08:01:04: 81Updated at 2026-01-07 02:18:30: 76Updated at 2026-03-30 06:48:25: 82
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Operation Mode' on the following:
Score 82: Implies autonomous operation, indicating advanced cleaning behavior. | Suggests pre-set operation schedules, moderately advanced. | Indicates user-controlled operation, suggesting basic functionality.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Operation Mode' on the following:
Score 93: Implies the robot operates independently without user input during cleaning.. Score reduced because release date is older
The way the robot operates during cleaning.
In the battle of Operation Mode,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
lower
39 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Operation Mode on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Type
What type of robot is it?
91
Dolphin Oasis Z5i
0Votes
Robotic
90
Dolphin Premier
0Votes
Robotic
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2025-12-30 08:01:04: 61Updated at 2026-01-07 02:18:30: 46Updated at 2026-03-30 06:48:25: 67
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Type' on the following:
Score 67: Directly identifies the type of pool cleaner as robotic, aligning exactly with spec description.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Type' on the following:
Score 92: Indicates the cleaner is a robot type, representing the primary classification and most advanced category given.. Score reduced because release date is older
Classifies the type of robot pool cleaner.
In the battle of Type,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Type on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Manufacturer Country
Where is the product made?
86
Dolphin Oasis Z5i
0Votes
USA
90
Dolphin Premier
0Votes
USA
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 85Updated at 2026-01-07 02:18:30: 86Updated at 2026-03-30 06:48:25: 92
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Manufacturer Country' on the following:
Score 92: Known for modern, advanced manufacturing technologies.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Manufacturer Country' on the following:
Score 85: Advanced and relevant manufacturing country with cutting-edge technology.. Score reduced because release date is older
Country where the product is manufactured.
In the battle of Manufacturer Country,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
lower
4 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Manufacturer Country on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Release Year
What is the release year?
67
Dolphin Oasis Z5i
0Votes
2018
20
Dolphin Premier
0Votes
2015
vs
Release Year
The Release Year for the Dolphin Oasis Z5i is 2018, which is newer than the Dolphin Premier's release year of 2015. This suggests the Oasis Z5i may offer more recent technology or design improvements.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 80Updated at 2025-12-30 08:01:04: 51Updated at 2026-01-07 02:18:30: 64Updated at 2026-03-30 06:48:25: 57
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Release Year' on the following:
Score 57: Older year, less advanced than 2019 and later.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Release Year' on the following:
Score 80: Older release year, indicating less modern technology.. Score reduced because release date is older
Year the model was released, indicating technological age.
In the battle of Release Year,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
47 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Release Year on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Warranty
What is the warranty period?
81
Dolphin Oasis Z5i
0Votes
3 Years
90
Dolphin Premier
0Votes
3 Years
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 90Updated at 2026-01-07 02:18:30: 91Updated at 2026-03-30 06:48:25: 92
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Warranty' on the following:
Score 92: Valid coverage period, longest duration among all values.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Warranty' on the following:
Score 88: Longest coverage period indicating more extensive coverage.. Score reduced because release date is older
The coverage period offered by the manufacturer.
In the battle of Warranty,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
lower
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Warranty on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Navigation Technology
What navigation technology does it use?
61
Dolphin Oasis Z5i
0Votes
Smart Sensors
60
Dolphin Premier
0Votes
Smart Sensors
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 85Updated at 2025-12-30 08:01:04: 36Updated at 2026-01-07 02:18:30: 35Updated at 2026-03-30 06:48:25: 37
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Navigation Technology' on the following:
Score 37: Implies advanced sensing capability, relevant for navigation and obstacle detection.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Navigation Technology' on the following:
Score 85: Implies enhanced sensing capability relevant to navigation and obstacle avoidance.. Score reduced because release date is older
The system used for pool navigation and obstacle avoidance.
In the battle of Navigation Technology,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Navigation Technology on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
The Weight of the Dolphin Oasis Z5i is 22.04 lbs, which is slightly heavier than the Dolphin Premier's weight of 20.286 lbs. The Dolphin Premier might be easier to handle or lift out of the pool for some users.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 65Updated at 2026-03-30 06:48:25: 62
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Weight' on the following:
Score 62:
Score info for Dolphin Premier:
We base our scoring on 'Weight' on the following:
Score 75:
The total weight of the robot, important for portability.
In the battle of Weight,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
higher
1.8 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Weight on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
The height of any built-in handle for carrying the robot.
Don’t keep it to yourself — be the first to react and review the
Transport Handle Height on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Size of the robot's wheels, affecting climbing and mobility.
Don’t keep it to yourself — be the first to react and review the
Wheel Diameter on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Height
What is the height?
11
inch
0Votes
10.09
inch
0Votes
Dolphin Oasis Z5i
The robot cleaner stands 11 inches (27.94 cm) tall, contributing to its compact profile.
Dolphin Premier
The cleaner's height is 10.091 inch (25.6 cm), representing its vertical dimension.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 67Updated at 2026-03-30 06:48:25: 83
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Height' on the following:
Score 83:
Score info for Dolphin Premier:
We base our scoring on 'Height' on the following:
Score 75:
The vertical dimension of the robot.
In the battle of Height,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
higher
0.9 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Height on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Depth
What is the depth?
16.5
inch
0Votes
16.69
inch
0Votes
Dolphin Premier
The device has a depth of 16.693 inch (42.4 cm), which is its measurement from front to back.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 63Updated at 2026-03-30 06:48:25: 57
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Depth' on the following:
Score 57:
Score info for Dolphin Premier:
We base our scoring on 'Depth' on the following:
Score 75:
The front-to-back measurement of the robot.
In the battle of Depth,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
lower
0.2 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Depth on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Package Depth
What is the package depth?
19.5
inch
0Votes
19.4
inch
0Votes
Dolphin Premier
The package depth is 19.4 inch (49.3 cm), providing its front-to-back dimension for shipping.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 53Updated at 2026-03-30 06:48:25: 57
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Package Depth' on the following:
Score 57:
Score info for Dolphin Premier:
We base our scoring on 'Package Depth' on the following:
Score 75:
Depth including packaging for shipping or storage.
In the battle of Package Depth,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
higher
0.1 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Depth on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Package Height
What is the package height?
24
inch
0Votes
13.7
inch
0Votes
vs
Package Height
The Package Height for the Dolphin Oasis Z5i is 24 inches, significantly taller than the Dolphin Premier's package height of 13.7 inches. This indicates a difference in packaging size or contents, with the Oasis Z5i requiring more vertical storage space.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 35
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Package Height' on the following:
Score 35:
Height including packaging for shipping or storage.
In the battle of Package Height,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
higher
10.3 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Height on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Package Weight
What is the package weight?
42
lbs
0Votes
20.29
lbs
0Votes
vs
Package Weight
The Package Weight for the Dolphin Oasis Z5i is 42 lbs, which is considerably heavier than the Dolphin Premier's package weight of 20.286 lbs. Transporting the Dolphin Oasis Z5i might require more effort due to its greater overall weight.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 48
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Package Weight' on the following:
Score 48:
Score info for Dolphin Premier:
We base our scoring on 'Package Weight' on the following:
Score 75:
Indicates how heavy the product is including packaging, useful for shipping and handling.
In the battle of Package Weight,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
higher
21.7 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Weight on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Width
What is the width?
16
inch
0Votes
16.11
inch
0Votes
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 59Updated at 2026-03-30 06:48:25: 57
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Width' on the following:
Score 57:
Score info for Dolphin Premier:
We base our scoring on 'Width' on the following:
Score 75:
The overall width of the robot body.
In the battle of Width,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
lower
0.1 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Width on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Package Width
What is the package width?
19.5
inch
0Votes
23.3
inch
0Votes
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 65Updated at 2026-03-30 06:48:25: 64
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Package Width' on the following:
Score 64:
Score info for Dolphin Premier:
We base our scoring on 'Package Width' on the following:
Score 75:
Width including packaging for shipping or storage.
In the battle of Package Width,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
lower
3.8 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Width on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Chlorine Resistance' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Chlorine Resistance' on the following:
Score 84: preferred value, penalized due to older release date
Indicates the ability to withstand chlorinated water.
In the battle of Chlorine Resistance,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Chlorine Resistance on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Corrosion Resistance
Is it corrosion resistant?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
Built with corrosion-resistant materials, the robot is protected against the degrading effects of pool chemicals and water.
Dolphin Premier
The cleaner is designed with corrosion resistance, protecting its components from rust and degradation due to prolonged exposure to pool chemicals and water. This extends the product's lifespan.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Corrosion Resistance' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Corrosion Resistance' on the following:
Score 84: preferred value, penalized due to older release date
Indicates if the robot resists rust or corrosion from water exposure.
In the battle of Corrosion Resistance,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Corrosion Resistance on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
UV Resistance
Is it UV resistant?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Premier
The cleaner's materials are UV resistant, protecting them from degradation and fading caused by prolonged exposure to sunlight. This maintains the product's aesthetic and structural integrity over time.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'UV Resistance' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'UV Resistance' on the following:
Score 84: preferred value, penalized due to older release date
Ability of the robot body and components to resist UV degradation.
In the battle of UV Resistance,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
UV Resistance on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Body Material
What is the body material?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
50
Dolphin Premier
0Votes
Plastic, Composite
vs
Body Material
The Body Material for the Dolphin Oasis Z5i is not specified, while the Dolphin Premier uses Plastic and Composite materials. The Premier provides transparency regarding its construction materials.
The main material used for the robot body, affecting durability and weight.
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Body Material on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Brush Material
What is the brush material?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
65
Dolphin Premier
0Votes
Combine Brush
vs
Brush Material
The Brush Material for cleaning performance is not specified for the Dolphin Oasis Z5i, while the Dolphin Premier uses Nylon and Rubber brushes. The Premier provides details on its brush composition, indicating specific cleaning properties.
Material of brushes determining cleaning efficiency and surface compatibility.
Don’t keep it to yourself — be the first to react and review the
Brush Material on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Cable Material
What is the cable material?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
40
Dolphin Premier
0Votes
TPU, Rubber
vs
Cable Material
Cable Material for the Dolphin Oasis Z5i is not specified, whereas the Dolphin Premier uses TPU and Rubber for its cable. The Premier gives a clear indication of its cable's composition for durability and flexibility.
Material of the power or tether cable, impacting flexibility and durability.
Don’t keep it to yourself — be the first to react and review the
Cable Material on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Wheel Material
What is the wheel material?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Material of the wheels for traction, durability, and obstacle navigation.
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Wheel Material on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Frame Material
What is the frame material?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
20
Dolphin Premier
0Votes
Plastic
vs
Frame Material
Frame Material for the Dolphin Oasis Z5i is not provided, while the Dolphin Premier is constructed with a Plastic frame. The Premier offers insight into its structural components.
Material used for the internal frame supporting the robot structure.
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Frame Material on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Impeller Material
What is the impeller material?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
30
Dolphin Premier
0Votes
Plastic
vs
Impeller Material
The Impeller Material for the Dolphin Oasis Z5i is not specified, but the Dolphin Premier's impeller is made of Plastic. This information helps to understand the durability and design choices of the Premier's filtration system.
Material of the impeller affecting water flow and durability.
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Impeller Material on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Seal Material
What is the seal material?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
20
Dolphin Premier
0Votes
Rubber
vs
Seal Material
Seal Material for the Dolphin Oasis Z5i is unavailable, but the Dolphin Premier uses Rubber seals. The Premier offers clarity on its sealing components, important for water retention and suction.
Material of seals ensuring water tightness.
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Seal Material on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Bearing Material
What is the bearing material?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
30
Dolphin Premier
0Votes
Stainless Steel
vs
Bearing Material
The Bearing Material for the Dolphin Oasis Z5i is not specified, in contrast to the Dolphin Premier which features Stainless Steel bearings. The Premier's stainless steel bearings suggest enhanced durability and corrosion resistance.
Material of bearings affecting smooth movement and longevity.
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Bearing Material on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Filter Mesh Material
What is the filter mesh material?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
65
Dolphin Premier
0Votes
Polyester
vs
Filter Mesh Material
Filter Mesh Material is not specified for the Dolphin Oasis Z5i, but the Dolphin Premier uses Polyester for its filter mesh. The Premier offers specific details about its filtration components.
Material used in the filter mesh affecting filtration and durability.
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Filter Mesh Material on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Protective Coating
What is the protective coating?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
30
Dolphin Premier
0Votes
Anti-Corrosive
vs
Protective Coating
The Protective Coating for the Dolphin Oasis Z5i is not available, while the Dolphin Premier features an Anti-Corrosive coating. The Premier offers an additional layer of protection against corrosive elements.
Coating applied to protect against water and chemical damage.
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Protective Coating on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Salt Water Resistance
Is it resistant to salt water?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Salt Water Resistance' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Salt Water Resistance' on the following:
Score 84: preferred value, penalized due to older release date
Indicates suitability for pools with saltwater systems.
In the battle of Salt Water Resistance,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Salt Water Resistance on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
UV Exposure Resistance
Is it resistant to UV exposure?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'UV Exposure Resistance' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'UV Exposure Resistance' on the following:
Score 84: preferred value, penalized due to older release date
Resistance of components to prolonged UV exposure.
In the battle of UV Exposure Resistance,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
UV Exposure Resistance on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Power Save Mode is not specified for the Dolphin Oasis Z5i, whereas the Dolphin Premier includes this feature. The Premier offers a mode designed to conserve energy, potentially reducing operating costs.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Power Save Mode' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Power Save Mode' on the following:
Score 85: preferred value, penalized due to older release date
Indicates if the robot has an energy-saving mode.
In the battle of Power Save Mode,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Power Save Mode on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Cord Length
What is the cord length?
50
ft
0Votes
50
ft
0Votes
Dolphin Oasis Z5i
The long power cord measures 50 ft (15.24 m), allowing the robot to reach all parts of large pools.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 66Updated at 2026-03-30 06:48:25: 72
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Cord Length' on the following:
Score 72:
Score info for Dolphin Premier:
We base our scoring on 'Cord Length' on the following:
Score 75:
Length of the power cord affecting reach.
In the battle of Cord Length,
Dolphin Oasis Z5i ◉ is
same as
Dolphin Premier ◉
, delivering
equal
50.00 ft
measurement.
Don’t keep it to yourself — be the first to react and review the
Cord Length on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Energy Consumption
What is the energy consumption?
120
Watt
0Votes
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Energy Consumption
Energy Consumption for the Dolphin Oasis Z5i is 120 Watts, but this information is unavailable for the Dolphin Premier. The Oasis Z5i provides a clear specification of its operational power use.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 58Updated at 2026-03-30 06:48:25: 62
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Energy Consumption' on the following:
Score 62:
Average energy used during operation.
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Energy Consumption on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Power Supply
What is the power supply type?
41
Dolphin Oasis Z5i
0Votes
Corded
40
Dolphin Premier
0Votes
Corded
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 90Updated at 2026-01-07 02:18:30: 35Updated at 2026-03-30 06:48:25: 37
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Power Supply' on the following:
Score 37: Indicates basic power source requiring cord connection.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Power Supply' on the following:
Score 80: Indicates corded operation, less advanced technology.. Score reduced because release date is older
Indicates whether the robot is powered by a cord or battery.
In the battle of Power Supply,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Power Supply on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Voltage
What is the operating voltage?
24
Volt
0Votes
115
Volt
0Votes
vs
Voltage
The Voltage for the Dolphin Oasis Z5i is 24 Volts, significantly lower than the Dolphin Premier's 115 Volts. The Oasis Z5i operates on a lower voltage system, which may impact its power delivery or energy consumption characteristics.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 42Updated at 2026-03-30 06:48:25: 44
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Voltage' on the following:
Score 44:
Score info for Dolphin Premier:
We base our scoring on 'Voltage' on the following:
Score 75:
Electrical voltage required for operation.
In the battle of Voltage,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
lower
91.0 Volt
measurement.
Don’t keep it to yourself — be the first to react and review the
Voltage on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Wattage
What is the wattage?
120
Watt
0Votes
180
Watt
0Votes
vs
Wattage
The Wattage of the Dolphin Oasis Z5i is 120 Watts, which is less than the Dolphin Premier's 180 Watts. The Oasis Z5i consumes less power during operation, potentially leading to lower electricity costs.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 68
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Wattage' on the following:
Score 68:
Score info for Dolphin Premier:
We base our scoring on 'Wattage' on the following:
Score 75:
Power consumption of the robot indicating energy usage.
In the battle of Wattage,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
lower
60.0 Watt
measurement.
Don’t keep it to yourself — be the first to react and review the
Wattage on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Battery Type
What is the battery type?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Type of battery used, affecting longevity and performance.
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Battery Type on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Battery Life
What is the battery life?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Duration the robot can operate on a full charge.
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Battery Life on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Recharge Time
How long does it take to recharge?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Time required to fully recharge the battery.
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Recharge Time on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Battery Replacement
Can the battery be replaced?
No
0Votes
Dolphin Oasis Z5i
No
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Battery Replacement' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Battery Replacement' on the following:
Score 75: non-preferred value, penalized due to older release date
Indicates whether replacement batteries can be obtained.
In the battle of Battery Replacement,
Dolphin Oasis Z5i ◉ is
same as
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Battery Replacement on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Overload Protection
Is overload protection included?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Overload Protection' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Overload Protection' on the following:
Score 88: preferred value, penalized due to older release date
Safety feature to prevent electrical overload.
In the battle of Overload Protection,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Overload Protection on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
The robot pool cleaner is equipped with functionality to effectively clean pool corners, ensuring thorough debris removal from difficult-to-reach areas.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Corner Cleaning' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Corner Cleaning' on the following:
Score 84: preferred value, penalized due to older release date
Ability to clean pool corners thoroughly.
In the battle of Corner Cleaning,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Corner Cleaning on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
The Dolphin Oasis Z5i offers Cleaning Coverage for both the Full Pool and Waterline, while the Dolphin Premier focuses on Waterline cleaning. The Oasis Z5i provides a more comprehensive cleaning solution for the entire pool.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2025-12-30 08:01:04: 51Updated at 2026-01-07 02:18:30: 61Updated at 2026-03-30 06:48:25: 62
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Cleaning Coverage' on the following:
Score 62: Covers entire pool area in one cycle, indicating maximum capability. | Cleans a critical specific area, more focused than partial area but less than full pool.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Cleaning Coverage' on the following:
Score 88: Targets a limited specific area, less coverage than full pool.. Score reduced because release date is older
Area the robot can clean in a single cycle.
In the battle of Cleaning Coverage,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
19 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Cleaning Coverage on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
4,500
GPH
0Votes
vs
Suction Power
Suction Power is not specified for the Dolphin Oasis Z5i, but the Dolphin Premier boasts a suction power of 4500 GPH. The Premier provides a clear metric for its powerful cleaning capability.
The strength of water suction for debris removal.
Don’t keep it to yourself — be the first to react and review the
Suction Power on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Maximum debris size the robot can handle.
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Debris Size Handling on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
60
Dolphin Premier
0Votes
High
vs
Cleaning Efficiency Rating
The Cleaning Efficiency Rating is not available for the Dolphin Oasis Z5i, but the Dolphin Premier is rated as 'High'. The Premier offers an explicit assurance of its cleaning effectiveness.
Measure of overall cleaning effectiveness.
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Cleaning Efficiency Rating on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Suction Adjustment is not available for the Dolphin Oasis Z5i, but the Dolphin Premier features this capability. The Premier allows users to fine-tune the suction power for different cleaning needs.
Ability to adjust suction power for different surfaces or debris.
Don’t keep it to yourself — be the first to react and review the
Suction Adjustment on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Cycle Time
What is the cycle time?
2
hours
1Votes
3
hours
0Votes
vs
Cycle Time
The Cycle Time for the Dolphin Oasis Z5i is 2 hours, which is shorter than the Dolphin Premier's 3-hour cycle. The Oasis Z5i can complete a cleaning cycle more quickly, which is beneficial for users needing faster turnaround.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 73Updated at 2026-03-30 06:48:25: 72
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Cycle Time' on the following:
Score 72:
Score info for Dolphin Premier:
We base our scoring on 'Cycle Time' on the following:
Score 75:
Duration of one cleaning cycle.
In the battle of Cycle Time,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
lower
1.0 hours
measurement.
Based on community votes for Cycle Time,
Dolphin Oasis Z5i ◉ earned
1 votes,
more than
Dolphin Premier ◉,
which got 0 votes.
A 2-hour cleaning cycle from the Oasis Z5i is significantly faster than the Premier's 3 hours. I want my pool clean quickly, so the Z5i definitely wins here for efficiency.
See more
Climbing
Can it climb pool walls?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
The cleaner offers climbing capabilities, allowing it to thoroughly clean pool walls and waterlines for comprehensive coverage.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Climbing' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Climbing' on the following:
Score 84: preferred value, penalized due to older release date
Ability to climb pool walls for complete cleaning.
In the battle of Climbing,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Climbing on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Filter Type
What is the filter type?
71
Dolphin Oasis Z5i
0Votes
Cartridge
80
Dolphin Premier
0Votes
Cartridge
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 89Updated at 2025-12-30 08:01:04: 81Updated at 2026-01-07 02:18:30: 66Updated at 2026-03-30 06:48:25: 67
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Filter Type' on the following:
Score 67: Enclosed replaceable unit, more advanced than basic trapping methods.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Filter Type' on the following:
Score 89: Modular filter type, typically more advanced and replaceable than mesh or bag.. Score reduced because release date is older
Type of filter used to trap dirt.
In the battle of Filter Type,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
lower
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Filter Type on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Filter Capacity
What is the filter capacity?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Maximum debris the filter can hold before emptying.
Don’t keep it to yourself — be the first to react and review the
Filter Capacity on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Brush Type
What is the brush type?
61
Dolphin Oasis Z5i
0Votes
Rotating
60
Dolphin Premier
0Votes
Rotating
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 91Updated at 2025-12-30 08:01:04: 71Updated at 2026-01-07 02:18:30: 66Updated at 2026-03-30 06:48:25: 72
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Brush Type' on the following:
Score 72: Indicates movement, more advanced than static brushes.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Brush Type' on the following:
Score 87: Implies continuous rotational movement, more advanced than roller.. Score reduced because release date is older
Type of brush used for scrubbing pool surfaces.
In the battle of Brush Type,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Brush Type on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Brush Material
What is the brush material?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
60
Dolphin Premier
0Votes
Nylon, Rubber
vs
Brush Material
The Brush Material for cleaning performance is not specified for the Dolphin Oasis Z5i, while the Dolphin Premier uses Nylon and Rubber brushes. The Premier provides details on its brush composition, indicating specific cleaning properties.
Material of the brushes for durability and cleaning efficiency.
Don’t keep it to yourself — be the first to react and review the
Brush Material on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Scrubbing Function
Does it have scrubbing function?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Scrubbing Function' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Scrubbing Function' on the following:
Score 84: preferred value, penalized due to older release date
Indicates if the robot scrubs surfaces in addition to suction.
In the battle of Scrubbing Function,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Scrubbing Function on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Edge Cleaning
Can it clean pool edges?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Edge Cleaning' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Edge Cleaning' on the following:
Score 84: preferred value, penalized due to older release date
Ability to clean pool edges effectively.
In the battle of Edge Cleaning,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Edge Cleaning on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Waterline Cleaning
Does it clean the waterline?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Waterline Cleaning' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Waterline Cleaning' on the following:
Score 84: preferred value, penalized due to older release date
Can clean the waterline area where dirt accumulates.
In the battle of Waterline Cleaning,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Waterline Cleaning on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Dirt Separation Technology
Does it separate dirt?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Dirt Separation Technology' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Dirt Separation Technology' on the following:
Score 84: preferred value, penalized due to older release date
Indicates if the robot separates large and fine debris for efficiency.
In the battle of Dirt Separation Technology,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Dirt Separation Technology on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Cleaning Speed
What is the cleaning speed?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Speed at which the robot moves during cleaning.
Don’t keep it to yourself — be the first to react and review the
Cleaning Speed on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Cleaning Pattern
What is the cleaning pattern?
86
Dolphin Oasis Z5i
0Votes
Smart Mapping
65
Dolphin Premier
0Votes
Linear, Smart Mapping
vs
Cleaning Pattern
The Cleaning Pattern for the Dolphin Oasis Z5i is Smart Mapping, whereas the Dolphin Premier utilizes both Linear and Smart Mapping patterns. The Premier offers a broader range of cleaning patterns for optimized navigation.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 85Updated at 2026-01-07 02:18:30: 86Updated at 2026-03-30 06:48:25: 82
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Cleaning Pattern' on the following:
Score 82: Indicates advanced and intelligent path planning during cleaning.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Cleaning Pattern' on the following:
Score 85: Basic, straightforward path. | Implies advanced, intelligent path planning.. Score reduced because release date is older
Path followed during cleaning.
In the battle of Cleaning Pattern,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
21 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Cleaning Pattern on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Adaptive Brush Pressure is not available for the Dolphin Oasis Z5i, but the Dolphin Premier features this technology. The Premier can adjust brush pressure for optimal cleaning on varying surfaces or dirt levels.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Adaptive Brush Pressure' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Adaptive Brush Pressure' on the following:
Score 87: preferred value, penalized due to older release date
Adjusts brush pressure automatically based on surface type.
In the battle of Adaptive Brush Pressure,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Adaptive Brush Pressure on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Auto Cycle Adjustment
Does it adjust cycles automatically?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Auto Cycle Adjustment
Auto Cycle Adjustment is not specified for the Dolphin Oasis Z5i, but the Dolphin Premier includes this feature. The Premier can automatically adjust its cleaning cycle based on conditions, providing more autonomous operation.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Auto Cycle Adjustment' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Auto Cycle Adjustment' on the following:
Score 85: preferred value, penalized due to older release date
Automatically adjusts cleaning cycles based on pool size or debris levels.
In the battle of Auto Cycle Adjustment,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Auto Cycle Adjustment on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Water Jet Assistance
Does it have water jet assistance?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Water Jet Assistance
Water Jet Assistance is not specified for the Dolphin Oasis Z5i, while the Dolphin Premier includes this feature. The Premier can leverage water jets to improve cleaning in certain areas or for stubborn debris.
Uses water jets to enhance debris removal and mobility.
Don’t keep it to yourself — be the first to react and review the
Water Jet Assistance on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Anti-Clog Technology
Does it have anti-clog technology?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Anti-Clog Technology
Anti-Clog Technology is not specified for the Dolphin Oasis Z5i, but the Dolphin Premier includes this feature. The Premier is designed to prevent clogging, ensuring continuous and efficient cleaning operation.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Anti-Clog Technology' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Anti-Clog Technology' on the following:
Score 84: preferred value, penalized due to older release date
Prevents clogging of brushes and filters during operation.
In the battle of Anti-Clog Technology,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Anti-Clog Technology on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Smart Path Planning
Does it have smart path planning?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 89Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Smart Path Planning' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Smart Path Planning' on the following:
Score 89: preferred value, penalized due to older release date
Uses intelligent algorithms to plan the most efficient cleaning path.
In the battle of Smart Path Planning,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Smart Path Planning on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Multi-Level Cleaning
Can it clean multiple pool levels?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Multi-Level Cleaning' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Multi-Level Cleaning' on the following:
Score 84: preferred value, penalized due to older release date
Capable of cleaning different pool levels and inclines.
In the battle of Multi-Level Cleaning,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Multi-Level Cleaning on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Remote Custom Programs
Can cleaning programs be customized remotely?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Remote Custom Programs' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Remote Custom Programs' on the following:
Score 88: preferred value, penalized due to older release date
Allows users to set custom cleaning programs via remote or app.
In the battle of Remote Custom Programs,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Remote Custom Programs on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Variable Speed Cleaning
Can cleaning speed be adjusted?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Variable Speed Cleaning
Variable Speed Cleaning is not available for the Dolphin Oasis Z5i, but the Dolphin Premier offers this feature. The Premier can adapt its cleaning speed to different debris levels or pool areas, enhancing efficiency.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Variable Speed Cleaning' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Variable Speed Cleaning' on the following:
Score 85: preferred value, penalized due to older release date
Allows adjustment of cleaning speed for different conditions.
In the battle of Variable Speed Cleaning,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Variable Speed Cleaning on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Deep Pool Cleaning
Can it clean deep pools?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Deep Pool Cleaning' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Deep Pool Cleaning' on the following:
Score 84: preferred value, penalized due to older release date
Capable of cleaning pools with greater depth effectively.
In the battle of Deep Pool Cleaning,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Deep Pool Cleaning on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
50
Dolphin Premier
0Votes
Indoor, Outdoor, Fully Submerged
vs
Operating Environment
The Operating Environment for the Dolphin Oasis Z5i is Outdoor and Fully Submerged, while the Dolphin Premier also supports Indoor environments. The Premier offers more versatile use across different pool settings.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 87Updated at 2025-12-30 08:01:04: 66Updated at 2026-01-07 02:18:30: 71Updated at 2026-03-30 06:48:25: 67
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Operating Environment' on the following:
Score 67: Refers to environment type without specifying operational mode or complexity. | Implies operation while fully underwater, indicating advanced capability.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Operating Environment' on the following:
Score 88: Suitable for interior pools, moderately relevant but less advanced compared to full submersion. | Indicates suitability for exterior pools, but does not imply advanced or submerged operation. | Indicates ability to operate underwater fully, suggesting advanced capabilities.. Score reduced because release date is older
Suitable pool environment types for the robot.
In the battle of Operating Environment,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
16 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Operating Environment on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
The Minimum Water Level Required for the Dolphin Oasis Z5i is 2.6 inches, which is significantly lower than the 16 inches required by the Dolphin Premier. The Oasis Z5i offers greater versatility for pools with varying or lower water levels.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 94Updated at 2026-03-30 06:48:25: 91
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Minimum Water Level Required' on the following:
Score 91:
Score info for Dolphin Premier:
We base our scoring on 'Minimum Water Level Required' on the following:
Score 75:
Minimum water depth needed for safe operation.
In the battle of Minimum Water Level Required,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
lower
13.4 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Minimum Water Level Required on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2026-01-07 02:18:30: 81Updated at 2026-03-30 06:48:25: 82
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Chemical Resistance Level' on the following:
Score 82: Highest level indicating strong ability to withstand pool chemicals.. Score reduced because release date is older
Ability to withstand pool chemicals like chlorine and salt.
In the battle of Chemical Resistance Level,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Chemical Resistance Level on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Steepest incline the robot can climb safely.
Don’t keep it to yourself — be the first to react and review the
Maximum Incline Capability on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Maximum Pool Length
What is the maximum pool length?
50
ft
0Votes
50
ft
0Votes
Dolphin Oasis Z5i
The robot can effectively clean pools up to 50 ft (15.24 m) in length.
Dolphin Premier
The pool cleaner is suitable for pools with a maximum length of 50 ft (15.24 m), ensuring it can effectively cover larger pool areas.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 56Updated at 2026-03-30 06:48:25: 62
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Maximum Pool Length' on the following:
Score 62:
Score info for Dolphin Premier:
We base our scoring on 'Maximum Pool Length' on the following:
Score 75:
Maximum pool length suitable for full cleaning coverage.
In the battle of Maximum Pool Length,
Dolphin Oasis Z5i ◉ is
same as
Dolphin Premier ◉
, delivering
equal
50.00 ft
measurement.
Don’t keep it to yourself — be the first to react and review the
Maximum Pool Length on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Slope Handling Capacity
What is the slope handling capacity?
90
degree
0Votes
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Slope Handling Capacity
The Dolphin Oasis Z5i has a Slope Handling Capacity of 90 degrees, a specification not available for the Dolphin Premier. The Oasis Z5i provides a clear indication of its ability to clean steeply sloped pool surfaces.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 95
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Slope Handling Capacity' on the following:
Score 95:
Maximum pool wall slope the robot can climb.
Don’t keep it to yourself — be the first to react and review the
Slope Handling Capacity on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Maximum Pool Depth
What is the maximum pool depth?
16.4
ft
0Votes
16.4
ft
0Votes
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 41Updated at 2026-03-30 06:48:25: 42
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Maximum Pool Depth' on the following:
Score 42:
Score info for Dolphin Premier:
We base our scoring on 'Maximum Pool Depth' on the following:
Score 75:
The deepest pool depth the robot can clean effectively.
In the battle of Maximum Pool Depth,
Dolphin Oasis Z5i ◉ is
same as
Dolphin Premier ◉
, delivering
equal
16.40 ft
measurement.
Don’t keep it to yourself — be the first to react and review the
Maximum Pool Depth on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Maximum Pool Width
What is the maximum pool width?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
50
ft
0Votes
vs
Maximum Pool Width
The Maximum Pool Width is not specified for the Dolphin Oasis Z5i, but the Dolphin Premier can handle pools up to 50 ft wide. The Premier provides clear capacity information for larger pools.
Maximum pool width the robot can handle efficiently.
Don’t keep it to yourself — be the first to react and review the
Maximum Pool Width on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Maximum Debris Size
What is the maximum debris size?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Largest debris size the robot can handle without clogging.
Don’t keep it to yourself — be the first to react and review the
Maximum Debris Size on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Temperature Range
What is the operating temperature range?
56
Dolphin Oasis Z5i
0Votes
43-93°F
30
Dolphin Premier
0Votes
43-95°F
vs
Temperature Range
The Temperature Range for the Dolphin Oasis Z5i is 43-93°F, slightly narrower than the Dolphin Premier's range of 43-95°F. The Premier can operate effectively in slightly warmer water conditions.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 90Updated at 2026-01-07 02:18:30: 42Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Temperature Range' on the following:
Score 50: Limited operational capacity with both minimum and maximum constraints.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Temperature Range' on the following:
Score 87: Limited lower range, standard upper.. Score reduced because release date is older
Operating temperature range for safe and efficient performance.
In the battle of Temperature Range,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
26 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Temperature Range on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Continuous Operation Time
What is the continuous operation time?
2
hours
0Votes
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Continuous Operation Time
The Dolphin Oasis Z5i has a Continuous Operation Time of 2 hours, a detail not specified for the Dolphin Premier. The Oasis Z5i provides a clear expectation for how long it can run without interruption.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 38
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Continuous Operation Time' on the following:
Score 38:
Maximum duration the robot can operate continuously.
Don’t keep it to yourself — be the first to react and review the
Continuous Operation Time on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Efficiency Mode
Does it have an efficiency mode?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Efficiency Mode
Efficiency Mode is not specified for the Dolphin Oasis Z5i, while the Dolphin Premier includes this feature. The Premier offers a mode to optimize energy use during cleaning tasks.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Efficiency Mode' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Efficiency Mode' on the following:
Score 85: preferred value, penalized due to older release date
Feature to optimize energy use and cleaning efficiency.
In the battle of Efficiency Mode,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Efficiency Mode on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Obstacle Clearance Height
What is the obstacle clearance height?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
Maximum height of obstacles the robot can navigate over.
Don’t keep it to yourself — be the first to react and review the
Obstacle Clearance Height on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Wheel Traction Type
What is the wheel traction type?
71
Dolphin Oasis Z5i
0Votes
Track
80
Dolphin Premier
0Votes
Track
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 89Updated at 2026-01-07 02:18:30: 71Updated at 2026-03-30 06:48:25: 67
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Wheel Traction Type' on the following:
Score 67: Indicates a specialized traction type potentially offering enhanced mobility capabilities.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Wheel Traction Type' on the following:
Score 89: Represents specialized traction system, likely offering superior mobility.. Score reduced because release date is older
Type of wheel traction affecting mobility.
In the battle of Wheel Traction Type,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
lower
9 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Wheel Traction Type on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Operating Terrain Adaptation
What terrain can it adapt to?
44
Dolphin Oasis Z5i
0Votes
Flat Pool, Sloped Pool, Curved Surfaces
50
Dolphin Premier
0Votes
Flat Pool, Sloped Pool, Curved Surfaces
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 91Updated at 2025-12-30 08:01:04: 81Updated at 2026-01-07 02:18:30: 84Updated at 2026-03-30 06:48:25: 86
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Operating Terrain Adaptation' on the following:
Score 86: Basic pool surface, minimal adaptation complexity. | Requires more adaptation than flat, moderate complexity. | Demands adaptation to non-linear geometry, advanced feature.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Operating Terrain Adaptation' on the following:
Score 91: Basic surface type, simplest form of pool surface. | More complex than flat, requires adaptability to incline. | Most complex surface type listed, requires advanced adaptability.. Score reduced because release date is older
Ability to adapt to different pool surfaces and features.
In the battle of Operating Terrain Adaptation,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
lower
6 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Operating Terrain Adaptation on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
The obstacle detection system helps the robot identify and navigate around objects in the pool, preventing collisions and potential damage.
Detects and avoids obstacles in the pool.
In the battle of Obstacle Detection,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Obstacle Detection on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
The ability to update firmware allows the robot to receive performance enhancements and new features, keeping it up-to-date.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Firmware Update' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Firmware Update' on the following:
Score 84: preferred value, penalized due to older release date
Indicates if firmware can be updated for improved performance.
In the battle of Firmware Update,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Firmware Update on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Mobile App Control
Can it be controlled via app?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
The robot can be controlled via a mobile application, providing convenience and advanced features like remote scheduling and monitoring.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 90Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Mobile App Control' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Mobile App Control' on the following:
Score 90: preferred value, penalized due to older release date
Can be operated using a smartphone application.
In the battle of Mobile App Control,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Mobile App Control on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Wi-Fi Connectivity
Does it have Wi-Fi connectivity?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
Wi-Fi connectivity enables smart control of the robot through a mobile app, allowing for remote operation and scheduling.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 86Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Wi-Fi Connectivity' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Wi-Fi Connectivity' on the following:
Score 86: preferred value, penalized due to older release date
Indicates if the robot can connect to Wi-Fi for remote access or updates.
In the battle of Wi-Fi Connectivity,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Wi-Fi Connectivity on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Programmable Schedule
Can cleaning be scheduled?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
The cleaner can be programmed to operate on a set schedule, allowing for automatic, hands-free pool maintenance.
Enables scheduling of cleaning cycles automatically.
In the battle of Programmable Schedule,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Programmable Schedule on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Sensors
What sensors are included?
46
Dolphin Oasis Z5i
0Votes
Navigation, Obstacle, Anti-Fall, Water Level
30
Dolphin Premier
0Votes
Obstacle, Water Level, Navigation
vs
Sensors
The Sensors in the Dolphin Oasis Z5i include Navigation, Obstacle, Anti-Fall, and Water Level, whereas the Dolphin Premier lists Obstacle, Water Level, and Navigation. The Oasis Z5i includes an Anti-Fall sensor, adding an extra layer of safety for elevated pool edges.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 92Updated at 2026-01-07 02:18:30: 91Updated at 2026-03-30 06:48:25: 92
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Sensors' on the following:
Score 92: Directly supports navigation, indicating advanced sensing for positioning or pathfinding. | Detects and avoids physical obstacles, a common but essential sensor. | Prevents falls, a basic safety sensor with limited navigation capability. | Measures water presence or levels, less relevant to navigation and general safety.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Sensors' on the following:
Score 92: Basic sensor type related to navigation and safety. | Environmental sensor not directly related to navigation or obstacle avoidance. | Core sensor type essential to navigation, implying complex capability.. Score reduced because release date is older
Types of sensors included for navigation and safety.
In the battle of Sensors,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
16 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Sensors on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Water Level Sensor
Is a water level sensor included?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Premier
The device features a water level sensor, allowing it to detect and adapt its operation based on the water level in the pool. This helps prevent dry running and ensures efficient cleaning.
Monitors water level to prevent damage or malfunction.
In the battle of Water Level Sensor,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Water Level Sensor on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Status Indicator Lights
Are status indicator lights included?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
Indicator lights provide clear visual cues about the robot's current operational status, such as cleaning, charging, or error.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 82Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Status Indicator Lights' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Status Indicator Lights' on the following:
Score 82: preferred value, penalized due to older release date
Lights showing operational status and alerts.
In the battle of Status Indicator Lights,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Status Indicator Lights on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Remote Control
Is a remote control included?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 86Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Remote Control' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Remote Control' on the following:
Score 86: preferred value, penalized due to older release date
Indicates if the robot can be controlled via a remote.
In the battle of Remote Control,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Remote Control on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Bluetooth Connectivity
Does it have bluetooth connectivity?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Bluetooth Connectivity' on the following:
Score 50: non-preferred value, penalized due to older release date
Allows connection via Bluetooth for control or data transfer.
Don’t keep it to yourself — be the first to react and review the
Bluetooth Connectivity on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Anti-Fall Sensor
Does it have an anti-fall sensor?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Prevents the robot from falling out of the pool or off edges.
In the battle of Anti-Fall Sensor,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Anti-Fall Sensor on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Direction Control
Can direction be controlled?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 87Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Direction Control' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Direction Control' on the following:
Score 87: preferred value, penalized due to older release date
Allows manual or app-based directional control.
In the battle of Direction Control,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Direction Control on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Start Stop Button
Is there a start/stop button?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Start Stop Button' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Start Stop Button' on the following:
Score 84: preferred value, penalized due to older release date
Physical button to start or stop cleaning.
In the battle of Start Stop Button,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Start Stop Button on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Auto Return to Station
Does it auto-return?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Auto Return to Station' on the following:
Score 50: non-preferred value, penalized due to older release date
Automatically returns to charging dock when cycle ends or battery low.
Don’t keep it to yourself — be the first to react and review the
Auto Return to Station on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Manual Override
Is manual override available?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Allows user to manually override automated functions.
In the battle of Manual Override,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Manual Override on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Remote Diagnostics
Are remote diagnostics supported?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Remote Diagnostics
Remote Diagnostics is not specified for the Dolphin Oasis Z5i, but the Dolphin Premier offers this capability. The Premier allows for remote troubleshooting, which can simplify maintenance and support.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Remote Diagnostics' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Remote Diagnostics' on the following:
Score 86: preferred value, penalized due to older release date
Supports troubleshooting and diagnostics remotely.
In the battle of Remote Diagnostics,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Remote Diagnostics on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Smart Home Integration
Can it integrate with smart home systems?
No
0Votes
Dolphin Oasis Z5i
No
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Smart Home Integration' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Smart Home Integration' on the following:
Score 75: non-preferred value, penalized due to older release date
Ability to integrate with smart home systems like Alexa or Google Home.
In the battle of Smart Home Integration,
Dolphin Oasis Z5i ◉ is
same as
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Smart Home Integration on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Automatic Cable Management is not available for the Dolphin Oasis Z5i, but the Dolphin Premier includes this feature. The Premier helps prevent cable tangling, improving operational smoothness and longevity.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Automatic Cable Management' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Automatic Cable Management' on the following:
Score 85: preferred value, penalized due to older release date
Robot manages its power/tether cable automatically to prevent tangling.
In the battle of Automatic Cable Management,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Automatic Cable Management on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 87Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Real Time Monitoring' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Real Time Monitoring' on the following:
Score 87: preferred value, penalized due to older release date
Ability to monitor cleaning progress live via app or sensors.
In the battle of Real Time Monitoring,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Real Time Monitoring on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Quick Empty Filter
Can the filter be emptied quickly?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
This feature allows for fast and effortless emptying of the filter basket, simplifying maintenance and improving convenience.
Dolphin Premier
The cleaner includes a quick empty filter design, allowing users to rapidly and easily dispose of collected debris. This simplifies maintenance and reduces cleaning time.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Quick Empty Filter' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Quick Empty Filter' on the following:
Score 84: preferred value, penalized due to older release date
Filter can be emptied quickly and easily without mess.
In the battle of Quick Empty Filter,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Quick Empty Filter on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Multi Pool Shape
Does it support multiple pool shapes?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
The robot is designed to adapt and effectively clean pools of various shapes, from rectangular to freeform.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Multi Pool Shape' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Multi Pool Shape' on the following:
Score 84: preferred value, penalized due to older release date
Can clean pools of various shapes including oval, rectangular, and kidney-shaped.
In the battle of Multi Pool Shape,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Multi Pool Shape on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Custom Cleaning Programs
Are custom cleaning programs available?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
Users can set up custom cleaning programs to target specific areas or tailor cleaning cycles to their pool's unique requirements.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Custom Cleaning Programs' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Custom Cleaning Programs' on the following:
Score 84: preferred value, penalized due to older release date
Allows the user to set personalized cleaning cycles and routines.
In the battle of Custom Cleaning Programs,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Custom Cleaning Programs on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Easy Setup
Is it easy to set up?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Easy Setup' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Easy Setup' on the following:
Score 84: preferred value, penalized due to older release date
Indicates how quickly and simply the robot can be set up for first use.
In the battle of Easy Setup,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Easy Setup on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Intuitive Controls
Are the controls intuitive?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Controls are designed to be easy to understand and operate.
In the battle of Intuitive Controls,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Intuitive Controls on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Quick Release Brushes
Are brushes quick to release?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Quick Release Brushes
Quick Release Brushes are not specified for the Dolphin Oasis Z5i, but the Dolphin Premier features them. The Premier makes brush cleaning and replacement more convenient for users.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Quick Release Brushes' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Quick Release Brushes' on the following:
Score 84: preferred value, penalized due to older release date
Brushes can be removed quickly for cleaning or replacement.
In the battle of Quick Release Brushes,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Quick Release Brushes on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Adjustable Suction Height
Can suction height be adjusted?
No
0Votes
Dolphin Oasis Z5i
No
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Adjustable Suction Height' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Adjustable Suction Height' on the following:
Score 75: non-preferred value, penalized due to older release date
Suction height can be adjusted for different debris or surfaces.
In the battle of Adjustable Suction Height,
Dolphin Oasis Z5i ◉ is
same as
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Adjustable Suction Height on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
LED Indicators
Are LED indicators included?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'LED Indicators' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'LED Indicators' on the following:
Score 88: preferred value, penalized due to older release date
Lights indicating operational status, errors, or battery.
In the battle of LED Indicators,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
LED Indicators on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Voice Alerts
Are voice alerts included?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Voice Alerts' on the following:
Score 50: non-preferred value, penalized due to older release date
Provides audible alerts for errors, cycle completion, or maintenance.
Don’t keep it to yourself — be the first to react and review the
Voice Alerts on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
The cleaner includes a maintenance indicator, which alerts users when routine upkeep is required. This feature helps ensure the device remains in optimal working condition.
Signals when maintenance or filter cleaning is required.
In the battle of Maintenance Indicator,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Maintenance Indicator on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 90Updated at 2025-12-30 08:01:04: 76Updated at 2026-01-07 02:18:30: 81Updated at 2026-03-30 06:48:25: 82
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Waterproof Rating' on the following:
Score 82: Highest water protection rating, more advanced than others except IP68 which is slightly lower scored here.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Waterproof Rating' on the following:
Score 84: Very high water protection, allows immersion beyond 1m, slightly below IP68 due to full dust protection in IP68.. Score reduced because release date is older
Rating indicating water protection for safe operation.
In the battle of Waterproof Rating,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Waterproof Rating on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Maintenance Frequency Recommendation for the Dolphin Oasis Z5i is Weekly and Monthly, while the Dolphin Premier suggests Weekly. The Oasis Z5i offers more flexible maintenance scheduling options.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 80Updated at 2026-01-07 02:18:30: 71Updated at 2026-03-30 06:48:25: 87
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Maintenance Frequency Recommendation' on the following:
Score 87: Regular routine maintenance with moderate frequency, indicating proactive care. | Less frequent routine maintenance compared to weekly, standard approach.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Maintenance Frequency Recommendation' on the following:
Score 83: Most frequent routine maintenance suggested among values.. Score reduced because release date is older
Suggests how often routine maintenance should be performed.
In the battle of Maintenance Frequency Recommendation,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
lower
34 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Maintenance Frequency Recommendation on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Anti-Tangle Cord
Does it have anti-tangle cord?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
The anti-tangle cord prevents kinks and knots, ensuring unobstructed movement and consistent cleaning performance.
Dolphin Premier
The cleaner is equipped with an anti-tangle cord, designed to prevent twisting and knotting during operation. This ensures uninterrupted cleaning cycles and prolongs cord life.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 82Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Anti-Tangle Cord' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Anti-Tangle Cord' on the following:
Score 82: preferred value, penalized due to older release date
Power or tether cord designed to prevent tangling during operation.
In the battle of Anti-Tangle Cord,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Anti-Tangle Cord on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Automatic Shutoff
Does it have automatic shutoff?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Oasis Z5i
The robot includes an automatic shutoff feature that powers down the unit after its cleaning cycle or if it encounters an issue, conserving energy and enhancing safety.
Shuts off the robot automatically in unsafe conditions or when removed from water.
In the battle of Automatic Shutoff,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Automatic Shutoff on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Removable Brushes
Are brushes removable?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Premier
The pool cleaner features removable brushes, which makes maintenance and cleaning easier. Users can effortlessly detach brushes for cleaning or replacement.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Removable Brushes' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Removable Brushes' on the following:
Score 84: preferred value, penalized due to older release date
Brushes can be removed for cleaning or replacement.
In the battle of Removable Brushes,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Removable Brushes on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Filter Replacement Interval
How often should the filter be replaced?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
3
mo
0Votes
vs
Filter Replacement Interval
The Filter Replacement Interval is not specified for the Dolphin Oasis Z5i, but the Dolphin Premier recommends replacement every 3 months. The Premier provides a clear maintenance guideline for its filter.
Recommended interval for replacing the filter.
Don’t keep it to yourself — be the first to react and review the
Filter Replacement Interval on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Filter Access
Is filter access easy?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Filter Access' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Filter Access' on the following:
Score 84: preferred value, penalized due to older release date
Ease of access to the filter for cleaning or replacement.
In the battle of Filter Access,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Filter Access on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Self-Cleaning Function
Does it have self-cleaning function?
No
0Votes
Dolphin Oasis Z5i
No
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Self-Cleaning Function' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Self-Cleaning Function' on the following:
Score 75: non-preferred value, penalized due to older release date
Robot can clean some internal parts automatically.
In the battle of Self-Cleaning Function,
Dolphin Oasis Z5i ◉ is
same as
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Self-Cleaning Function on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Error Alerts
Are error alerts provided?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Error Alerts' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Error Alerts' on the following:
Score 88: preferred value, penalized due to older release date
Alerts the user when an operational issue occurs.
In the battle of Error Alerts,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Error Alerts on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Safety Lock
Does it have a safety lock?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Safety Lock
A Safety Lock feature is not specified for the Dolphin Oasis Z5i, while the Dolphin Premier includes one. The Premier offers an added layer of safety to prevent accidental operation.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Safety Lock' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Safety Lock' on the following:
Score 88: preferred value, penalized due to older release date
Prevents unintended operation, especially during handling.
In the battle of Safety Lock,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Safety Lock on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Safety Certification
Is the product safety certified?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Safety Certification' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Safety Certification' on the following:
Score 88: preferred value, penalized due to older release date
Certification indicating compliance with safety standards.
In the battle of Safety Certification,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Safety Certification on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Chemical Resistance
Is it chemical resistant?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Chemical Resistance' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Chemical Resistance' on the following:
Score 84: preferred value, penalized due to older release date
Ability to withstand pool chemicals like chlorine or salt.
In the battle of Chemical Resistance,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Chemical Resistance on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Overheating Protection
Does it have overheating protection?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Overheating Protection' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Overheating Protection' on the following:
Score 88: preferred value, penalized due to older release date
Protects motor and electronics from overheating damage.
In the battle of Overheating Protection,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Overheating Protection on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Thermal Cutoff
Does it have thermal cutoff?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Automatic shutdown when internal temperature exceeds safe limits.
In the battle of Thermal Cutoff,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Thermal Cutoff on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Replaceable Parts
Are parts replaceable?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Replaceable Parts' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Replaceable Parts' on the following:
Score 84: preferred value, penalized due to older release date
Indicates if key parts can be replaced to extend lifespan.
In the battle of Replaceable Parts,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Replaceable Parts on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Brush Replacement Interval
How often should brushes be replaced?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
12
mo
0Votes
vs
Brush Replacement Interval
The Brush Replacement Interval is not specified for the Dolphin Oasis Z5i, while the Dolphin Premier recommends replacement every 12 months. The Premier offers a clear schedule for maintaining optimal brush performance.
Recommended interval for replacing brushes.
Don’t keep it to yourself — be the first to react and review the
Brush Replacement Interval on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Cable Replacement Interval
How often should the cable be replaced?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
24
mo
0Votes
vs
Cable Replacement Interval
The Cable Replacement Interval is not specified for the Dolphin Oasis Z5i, but the Dolphin Premier recommends replacement every 24 months. The Premier provides a guideline for long-term cable maintenance.
Recommended interval for replacing the power or tether cable.
Don’t keep it to yourself — be the first to react and review the
Cable Replacement Interval on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Lubrication Requirement
Is lubrication required?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Lubrication Requirement' on the following:
Score 85: preferred value, penalized due to older release date
Indicates if periodic lubrication is needed for moving parts.
Don’t keep it to yourself — be the first to react and review the
Lubrication Requirement on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Cleaning Tool Replacement
Do cleaning tools need replacement?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Cleaning Tool Replacement
Cleaning Tool Replacement is not specified for the Dolphin Oasis Z5i, but the Dolphin Premier supports it. The Premier ensures users can maintain their cleaning tools for continued optimal performance.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Cleaning Tool Replacement' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Cleaning Tool Replacement' on the following:
Score 87: non-preferred value, penalized due to older release date
Specifies if maintenance tools need replacement over time.
In the battle of Cleaning Tool Replacement,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Cleaning Tool Replacement on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
A carrying bag is a small but incredibly useful accessory for storage and transport. The fact that the Premier includes one adds significant convenience and value to the package.
See more
Handle Type
What is the handle type?
31
Dolphin Oasis Z5i
0Votes
Fixed
20
Dolphin Premier
0Votes
Fixed
Dolphin Oasis Z5i
The cleaner features a Fixed handle, providing a stable grip for transport and deployment.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2026-01-07 02:18:30: 41Updated at 2026-03-30 06:48:25: 37
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Handle Type' on the following:
Score 37: Basic handle type, no adjustability or advanced design.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Handle Type' on the following:
Score 85: Basic handle type with no adjustable or movable features.. Score reduced because release date is older
Type of handle for carrying the robot.
In the battle of Handle Type,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
11 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Handle Type on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Anti-Slip Wheels
Are the wheels anti-slip?
Yes
0Votes
Dolphin Oasis Z5i
No
0Votes
Dolphin Premier
Dolphin Oasis Z5i
Anti-slip wheels provide enhanced grip on various pool surfaces, ensuring consistent and effective cleaning, especially on slopes.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 82Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Anti-Slip Wheels' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Anti-Slip Wheels' on the following:
Score 75: non-preferred value, penalized due to older release date
Wheels designed to prevent slipping and ensure stability.
In the battle of Anti-Slip Wheels,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
42 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Anti-Slip Wheels on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Noise Level
What is the noise level?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
60
dB
0Votes
vs
Noise Level
Noise Level is not specified for the Dolphin Oasis Z5i, but the Dolphin Premier operates at 60 dB. The Premier provides a measurable noise output, which can be a factor for users sensitive to sound.
The sound produced during operation.
Don’t keep it to yourself — be the first to react and review the
Noise Level on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Vibration Control
Does it have vibration control?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Vibration Control' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Vibration Control' on the following:
Score 85: preferred value, penalized due to older release date
Reduces vibrations during operation for smoother performance.
In the battle of Vibration Control,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Vibration Control on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Carrying Weight
What is the carrying weight?
22.04
lbs
0Votes
20.29
lbs
0Votes
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-01-07 02:18:30: 57Updated at 2026-03-30 06:48:25: 60
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Carrying Weight' on the following:
Score 60:
Score info for Dolphin Premier:
We base our scoring on 'Carrying Weight' on the following:
Score 75:
Weight of the robot for lifting and handling.
In the battle of Carrying Weight,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
, delivering
higher
1.8 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Carrying Weight on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Comfortable Grip
Is the grip comfortable?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 82Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Comfortable Grip' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Comfortable Grip' on the following:
Score 82: preferred value, penalized due to older release date
Design of the handle or surface for comfortable holding.
In the battle of Comfortable Grip,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Comfortable Grip on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Ergonomic Design
Is it ergonomically designed?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 82Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Ergonomic Design' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Ergonomic Design' on the following:
Score 82: preferred value, penalized due to older release date
Design optimized for user comfort and efficiency.
In the battle of Ergonomic Design,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Ergonomic Design on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Smooth Movement
Does it move smoothly?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Smooth Movement' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Smooth Movement' on the following:
Score 84: preferred value, penalized due to older release date
Ensures the robot moves evenly without jerking.
In the battle of Smooth Movement,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Smooth Movement on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Easy Storage Design
Is it easy to store?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 82Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Easy Storage Design' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Easy Storage Design' on the following:
Score 82: preferred value, penalized due to older release date
Features that facilitate compact and convenient storage.
In the battle of Easy Storage Design,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Easy Storage Design on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
User-Friendly Interface
Is the interface user-friendly?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Controls and displays designed for easy operation.
In the battle of User-Friendly Interface,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
User-Friendly Interface on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Carrying Bag' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Carrying Bag' on the following:
Score 84: preferred value, penalized due to older release date
Bag provided for transporting or storing the robot.
In the battle of Carrying Bag,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Carrying Bag on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Replacement Parts
Are replacement parts included?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Premier
Replacement parts are available for this product, facilitating easy repairs and extending its lifespan. This ensures long-term usability and reduces waste.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 87Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Replacement Parts' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Replacement Parts' on the following:
Score 87: preferred value, penalized due to older release date
Indicates if spare parts are included for repairs.
In the battle of Replacement Parts,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Replacement Parts on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Extra Brushes
Are extra brushes included?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Extra Brushes' on the following:
Score 50: non-preferred value, penalized due to older release date
Indicates if additional brushes are provided for replacement.
Don’t keep it to yourself — be the first to react and review the
Extra Brushes on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Replacement Filter Type
What is the replacement filter type?
61
Dolphin Oasis Z5i
0Votes
Cartridge
30
Dolphin Premier
0Votes
Bag
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2026-01-07 02:18:30: 66Updated at 2026-03-30 06:48:25: 46
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Replacement Filter Type' on the following:
Score 46: Cartridge filters are typically more advanced than bag or mesh, indicating a replaceable unit compatible with robots.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Replacement Filter Type' on the following:
Score 87: Traditional and less advanced filter type relative to cartridge and mesh.. Score reduced because release date is older
Type of replacement filter compatible with the robot.
In the battle of Replacement Filter Type,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
31 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Replacement Filter Type on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Replacement Brush Type
What is the replacement brush type?
71
Dolphin Oasis Z5i
0Votes
Rotating
70
Dolphin Premier
0Votes
Rotating
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 88Updated at 2025-12-30 08:01:04: 66Updated at 2026-01-07 02:18:30: 56Updated at 2026-03-30 06:48:25: 67
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Replacement Brush Type' on the following:
Score 67: Indicates movement, more advanced than static brushes.. Score reduced because release date is older
Score info for Dolphin Premier:
We base our scoring on 'Replacement Brush Type' on the following:
Score 86: Indicates active movement, more advanced than static brushes.. Score reduced because release date is older
Type of replacement brushes compatible with the robot.
In the battle of Replacement Brush Type,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Replacement Brush Type on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Battery Charger
Is a battery charger included?
No
0Votes
Dolphin Oasis Z5i
No
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Battery Charger' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Battery Charger' on the following:
Score 75: non-preferred value, penalized due to older release date
Charger provided for battery-powered robots.
In the battle of Battery Charger,
Dolphin Oasis Z5i ◉ is
same as
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Battery Charger on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Storage Caddy
Is a storage caddy included?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 84Updated at 2026-03-30 06:48:25: 85
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Storage Caddy' on the following:
Score 85: preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Storage Caddy' on the following:
Score 84: preferred value, penalized due to older release date
Storage caddy for organizing accessories and parts.
In the battle of Storage Caddy,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Storage Caddy on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Wall Mount
Is a wall mount included?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Wall Mount' on the following:
Score 50: non-preferred value, penalized due to older release date
Mounting option for hanging the robot or accessories.
Don’t keep it to yourself — be the first to react and review the
Wall Mount on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Cleaning Tools
Are cleaning tools included?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Cleaning Tools' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Cleaning Tools' on the following:
Score 87: preferred value, penalized due to older release date
Tools provided for maintenance and cleaning tasks.
In the battle of Cleaning Tools,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Cleaning Tools on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Extra Wheels
Are extra wheels included?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Extra Wheels' on the following:
Score 50: non-preferred value, penalized due to older release date
Indicates if spare wheels are provided for replacement.
Don’t keep it to yourself — be the first to react and review the
Extra Wheels on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Environmental Performance
10
Energy Efficiency Rating
What is the energy efficiency rating?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
88
Dolphin Premier
0Votes
A
Dolphin Premier
The product has an energy efficiency rating of A, which signifies it is highly energy-efficient, consuming less power during operation.
Indicates how efficiently the robot uses energy during operation.
Don’t keep it to yourself — be the first to react and review the
Energy Efficiency Rating on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Eco Mode
Does it have eco mode?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Premier
An Eco Mode is available on the device, allowing it to operate with reduced energy consumption. This feature is designed to save power while still maintaining effective cleaning.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Eco Mode' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Eco Mode' on the following:
Score 85: preferred value, penalized due to older release date
Reduces power and water consumption during cleaning cycles.
In the battle of Eco Mode,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Eco Mode on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Low Emission Motor
Does it have a low-emission motor?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Premier
The product is equipped with a low emission motor, signifying reduced environmental impact. This ensures cleaner operation with minimal pollutants.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Low Emission Motor' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Low Emission Motor' on the following:
Score 82: preferred value, penalized due to older release date
Motor designed to produce minimal emissions during operation.
In the battle of Low Emission Motor,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Low Emission Motor on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Recyclable Parts
Are parts recyclable?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Dolphin Premier
The product incorporates recyclable parts, contributing to environmental sustainability. This design choice helps minimize waste and promotes material reuse.
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Recyclable Parts' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Recyclable Parts' on the following:
Score 82: preferred value, penalized due to older release date
Indicates if components can be recycled at end of life.
In the battle of Recyclable Parts,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Recyclable Parts on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Water Usage Efficiency
How efficient is the water usage?
91
Dolphin Oasis Z5i
0Votes
High
90
Dolphin Premier
0Votes
High
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 90Updated at 2025-12-30 08:01:04: 81Updated at 2026-01-07 02:18:30: 86Updated at 2026-03-30 06:48:25: 87
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Water Usage Efficiency' on the following:
Score 87: Indicates most effective water use, thus most advanced per the description.. Score reduced because release date is older
Measures how effectively the robot uses water during cleaning.
In the battle of Water Usage Efficiency,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Water Usage Efficiency on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Reduced Power Consumption
Does it have reduced power consumption?
Yes
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
Optimized energy usage to minimize electricity consumption.
In the battle of Reduced Power Consumption,
Dolphin Oasis Z5i ◉ is
better than
Dolphin Premier ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Reduced Power Consumption on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Noise Emission Control
Does it control noise emissions?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Noise Emission Control' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Noise Emission Control' on the following:
Score 85: preferred value, penalized due to older release date
Measures to reduce noise pollution during operation.
In the battle of Noise Emission Control,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Noise Emission Control on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Chemical Free Cleaning
Does it perform chemical-free cleaning?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Chemical Free Cleaning' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Chemical Free Cleaning' on the following:
Score 84: preferred value, penalized due to older release date
Cleaning performed without harsh chemicals.
In the battle of Chemical Free Cleaning,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Chemical Free Cleaning on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Biodegradable Filters
Are filters biodegradable?
Who knows?
0Votes
Dolphin Oasis Z5i
(Help us out by suggesting one!)
Who knows?
0Votes
Dolphin Premier
(Help us out by suggesting one!)
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Biodegradable Filters' on the following:
Score 50: non-preferred value, penalized due to older release date
Filters designed to decompose naturally after disposal.
Don’t keep it to yourself — be the first to react and review the
Biodegradable Filters on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Sustainable Materials
Are sustainable materials used?
No
0Votes
Dolphin Oasis Z5i
Yes
0Votes
Dolphin Premier
vs
Score History
Updated at 2025-12-17 04:12:20: 0Updated at 2025-12-30 07:54:55: 75Updated at 2026-03-30 06:48:25: 50
Score info for Dolphin Oasis Z5i:
We base our scoring on 'Sustainable Materials' on the following:
Score 50: non-preferred value, penalized due to older release date
Score info for Dolphin Premier:
We base our scoring on 'Sustainable Materials' on the following:
Score 87: preferred value, penalized due to older release date
Uses materials sourced sustainably and responsibly.
In the battle of Sustainable Materials,
Dolphin Oasis Z5i ◉ is
worse than
Dolphin Premier ◉
.
Don’t keep it to yourself — be the first to react and review the
Sustainable Materials on Dolphin Oasis Z5i ◉
vs Dolphin Premier ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Performance
How satisfied are you with the performance of this robot pool cleaner in terms of cleaning efficiency and coverage?
Excellent — Covers the entire pool quickly and thoroughly.
0Votes
0Votes
Good — Cleans most of the pool with only a few missed spots.
0Votes
0Votes
Average — Takes longer to clean, with some areas left unfinished.
0Votes
0Votes
Poor — Struggles to cover the pool and misses several spots.
0Votes
0Votes
Very poor — Does not clean effectively, leaving most of the pool untouched.
0Votes
0Votes
Speed
How would you rate the speed of this robot pool cleaner?
Very fast — Under 2 hours for a full pool cleaning.
0Votes
0Votes
Fast — 2 to 4 hours for a full pool cleaning.
0Votes
0Votes
Average speed — 4 to 6 hours for a full pool cleaning.
0Votes
0Votes
Slow — 6 to 10 hours for a full pool cleaning.
0Votes
0Votes
Very slow — Over 10 hours for a full pool cleaning.
0Votes
0Votes
Ease of Setup
How easy was it to set up this robot pool cleaner for the first use?
Very easy — Quick setup with no issues.
0Votes
0Votes
Easy — Setup was smooth but took a bit longer than expected.
0Votes
0Votes
Average — Took a little while to figure out the instructions.
0Votes
0Votes
Difficult — Setup was confusing, requiring extra help.
0Votes
0Votes
Very difficult — Setup was very complicated and frustrating.
0Votes
0Votes
Noise Level
How would you rate the noise level of this robot pool cleaner during operation?
Very quiet — Barely noticeable while operating.
0Votes
0Votes
Quiet — Makes a gentle hum that is not disturbing.
0Votes
0Votes
Average — Noticeable but not overly loud.
0Votes
0Votes
Loud — Distracting and noisy during operation.
0Votes
0Votes
Very loud — Annoying and disrupts the environment.
0Votes
0Votes
Design Appeal of Robot Pool Cleaners
How would you rate the overall design of this robot pool cleaner in terms of aesthetics and build?
Excellent — Sleek, modern design with high-quality build.
0Votes
0Votes
Good — Attractive design with solid build.
0Votes
0Votes
Average — Functional design but not very stylish.
0Votes
0Votes
Poor — Unattractive and bulky design.
0Votes
0Votes
Very poor — Poor design and flimsy build.
0Votes
0Votes
Battery Life
How satisfied are you with the battery life of this robot pool cleaner?
Excellent — Lasts a full cycle with plenty of battery remaining.
0Votes
0Votes
Good — Lasts most of the cycle, with a little battery left.
0Votes
0Votes
Average — Needs charging halfway through the cleaning process.
0Votes
0Votes
Poor — Battery drains quickly, needing a recharge during use.
0Votes
0Votes
Very poor — Doesn’t last through a full cleaning cycle.
0Votes
0Votes
Durability
How would you rate the durability of this robot pool cleaner?
Very durable — Lasts for many seasons without wear and tear.
0Votes
0Votes
Durable — Works well for multiple seasons with some signs of use.
0Votes
0Votes
Average — Shows some wear after one season, but still functional.
0Votes
0Votes
Poor — Starts to wear down after a few months of use.
0Votes
0Votes
Very poor — Breaks down easily and requires frequent repairs.
0Votes
0Votes
Usability
How would you rate the ease of use of the app or software that controls this robot pool cleaner?
Very user-friendly — Simple, intuitive interface with no issues.
0Votes
0Votes
Easy — User-friendly with only minor learning curve.
0Votes
0Votes
Average — Takes some time to figure out, but manageable.
0Votes
0Votes
Difficult — Confusing interface with a lot of trial and error.
0Votes
0Votes
Very difficult — The app is hard to use and full of bugs.
0Votes
0Votes
Pricing
How would you rate the value for money of this robot pool cleaner?
Great value for money — Excellent performance for the price.
0Votes
0Votes
Pretty good price — Worth the investment based on features.
0Votes
0Votes
Fair deal — Decent price for average performance.
0Votes
0Votes
Kinda pricey — Costs more than expected for what you get.
0Votes
0Votes
Crazy expensive — Way too expensive for the features offered.
0Votes
0Votes
Overall Satisfaction
How would you rate your overall satisfaction with this robot pool cleaner?
Very satisfied — Exceeded expectations and delivered excellent results.
0Votes
0Votes
Satisfied — Met most of my expectations and worked well.
0Votes
0Votes
Neutral — Neither satisfied nor dissatisfied, met basic needs.
0Votes
0Votes
Dissatisfied — Didn’t meet my expectations or had several issues.
0Votes
0Votes
Very dissatisfied — Fell short of expectations and caused frustration.
Supermod
Moderator
Recaptor
15
