
Polaris 9550 Sport
Score: 76/100
Dolphin Proteus DX3
Score: 74/100Rankings

The Polaris F9550 is a premium 4WD robotic cleaner featuring ActivMotion navigation, Vortex suction and remote control for large in-ground pools. Its heavy weight and lack of extensive user reviews may deter some buyers. Best suited for demanding pool layouts where advanced navigation is essential.

The Dolphin Proteus DX3 offers wall-climbing, smart navigation and a powerful 4000 gph suction for comprehensive cleaning of pools up to 33 ft. It falls short on advanced scheduling, app integration and waterline scrubbing. Ideal for budget-conscious homeowners who need floor and wall cleaning without smart-home features.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 120 minutesbest | |
| ↓ lower better | 19.8 kg | 6.703 kgbest |
5 Lbest | — | |
5best | — | |
2 yearsbest | 2 yearsbest | |
2 itemsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Design(2) | ||
Weight (kg) | 19.8 kg | 6.703 kg |
Dimensions (L×W×H) | 55.9×55.9×55.9 cm | 44.7×32.5×56.4 cm |


Products in the top-left offer the best value (high score, low price).

No independent professional reviews or editor quotes were found in the search results; all available information comes from manufacturer and retailer descriptions, which position the F9550 as a top‑of‑the‑line premium 4WD robotic cleaner with advanced Vortex suction and smart features.
No user reviews or testimonials were identified, so consumer sentiment cannot be assessed from the available data.

Industry listings and retailer copy present the Proteus DX3 as a solid entry-level robotic cleaner, praising its lightweight build, strong suction, and straightforward plug-and-play operation, while consistently noting the missing smart features such as timers, app control, and waterline scrubbing as drawbacks.
