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Dolphin Proteus Dx3 Automatic Comparison - April 2026

1
Best Choice
9.7Exceptional
2
9.4Excellent
3
9.3Excellent
4
9.2Excellent
5
9.1Excellent
6
9.0Excellent
7
8.9Very Good
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Model

Dolphin Proteus DX5i Wi-Fi Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Waterline Scrubber Brush, Ideal for In-Ground Pool up to 50 FT in Length
Model
Dolphin Proteus DX3 Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Active Scrubber Brush, Ideal for In-ground Pools up to 33 FT in Length
Model
Dolphin Advantage Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Active Scrubber Brush, Ideal for In-Ground Pool Types up to 33 FT in Length
Model
Genuine Dolphin Replacement Part — Robotic Pool Cleaner Motor Unit — 9995386-EX
Model
Ulticor Ultra Fine Filter Basket Compatible with Dolphin Robotic Pool Cleaners S50 S100 Active 10 & 15 Echo T15 T25 Proteus DX3 Saturn Cayman Escape Nautilus CC Encore E10 Explorer E20 Solo Advantage
Model
Dolphin Proteus DX5i Wi-Fi Automatic Robotic Pool Vacuum Cleaner Includes Ultra-Fine Filters for an Ultimate Clean, Ideal for In-Ground Pool up to 50 Feet in Length
Model
Dolphin Proteus DX3 Automatic Robotic Pool Vacuum Cleaner Includes Caddy for Easy to Transport and Storage, Ideal for In-Ground Pool up to 33 FT in Length

Brand

Dolphin
Brand
Dolphin
Brand
Dolphin
Brand
Dolphin
Brand
ULTICOR
Brand
Dolphin
Brand
Dolphin

Reviews

7,146 reviews
Reviews
7,146 reviews
Reviews
1,930 reviews
Reviews
10 reviews
Reviews
634 reviews
Reviews
-
Reviews
-

Features

Simple to use

9.8
Simple to use
9.8
Simple to use
9.3
Simple to use
9.1
Simple to use
9.6
Simple to use
9.1
Simple to use
8.9

Simple to clean

9.4
Simple to clean
9.4
Simple to clean
9.4
Simple to clean
9.1
Simple to clean
9.1
Simple to clean
8.4
Simple to clean
8.1

Vacuum strength

9.1
Vacuum strength
9.1
Vacuum strength
9.1
Vacuum strength
8.9
Vacuum strength
9.3
Vacuum strength
8.6
Vacuum strength
8.4

Remote control

8.1
Remote control
8.1
Remote control
8.4
Remote control
7.9
Remote control
9.3
Remote control
7.6
Remote control
7.4

Tech Specs

item weight

17.38 pounds
item weight
27.5 pounds
item weight
24.4 pounds
item weight
5.57 pounds
item weight
1.88 pounds
item weight
2 pounds
item weight
2 pounds

product dimensions

22.2 x 17.6 x 11.4 inches
product dimensions
22 x 18 x 13 inches
product dimensions
-
product dimensions
15 x 15 x 15 inches
product dimensions
9.1 x 5.3 x 7.1 inches
product dimensions
24 x 24 x 24 inches
product dimensions
24 x 24 x 24 inches

assembly required

No
assembly required
No
assembly required
-
assembly required
-
assembly required
No
assembly required
No
assembly required
No

Review

Review Review
-
Review
-
Review
-
Review
-
Review
-

Available On

Available On Available On Available On Available On Available On Available On

Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.7
    1
    Dolphin

    Dolphin Proteus DX5i Wi-Fi Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Waterline Scrubber Brush, Ideal for In-Ground Pool up to 50 FT in Length

    9.8 Simple to use
    9.4 Simple to clean
    9.1 Vacuum strength

    Why we love it

    Quick cleaning: 1hr
    Smartphone control: MyDolphin App
    Cleans all pool types: gunite, tile, etc.
  • 9.4
    2
    Dolphin

    Dolphin Proteus DX3 Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Active Scrubber Brush, Ideal for In-ground Pools up to 33 FT in Length

    9.8 Simple to use
    9.4 Simple to clean
    9.1 Vacuum strength

    Why we love it

    Effortless wall and floor cleaning.
    Easy to clean and maintain.
    Cost-effective compared to competitors.
  • 9.3
    3
    Dolphin

    Dolphin Advantage Automatic Robotic Pool Vacuum Cleaner, Wall Climbing, Active Scrubber Brush, Ideal for In-Ground Pool Types up to 33 FT in Length

    9.4 Simple to clean
    9.3 Simple to use
    9.1 Vacuum strength

    Why we love it

    Robotic pool vacuum cleans pools in just 2 hours
    Sustainably designed and energy efficient
    With superior scrubbing and filtering capabilities

Our ranking system

At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.

Features

Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
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Consumer Reviews

We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
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Popularity

Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
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Value for money

AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
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