
Hayward SharkVac
Score: 66/100
Dolphin Proteus DX3
Score: 74/100Rankings

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.

The Hayward SharkVac delivers independent two-hour floor and cove cleaning with top-access filters and safety sensors. Its heavy weight and lack of wall or waterline cleaning limit versatility. Best for smaller in-ground pools needing reliable floor maintenance.
| Attribute | ![]() | ![]() |
|---|---|---|
2 hoursbest | — | |
120 minutesbest | 120 minutesbest | |
| ↓ lower better | 21.773 kg | 6.703 kgbest |
1 years | 2 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
General(1) | ||
Warranty Period (years) | 1 years | 2 years |
Build & Design(2) | ||
Weight (kg) | 21.773 kg | 6.703 kg |
Dimensions (L×W×H) | 624.8×449.6×759.5 mm | 44.7×32.5×56.4 cm |


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

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.