Dolphin E10
Score: 68/100
Hayward TigerShark QC
Score: 69/100Rankings
Hayward's TigerShark QC provides a rapid 90-minute Quick Clean cycle, on-board pump and dual 5-micron filters for thorough cleaning of pools up to 20 × 40 ft. Its limited pool size range and inconsistent warranty details are trade-offs. Suited for residential pools where quick maintenance is valued.
The Dolphin 500966 is a lightweight, entry-level robotic cleaner with smart navigation and a top-load filter, ideal for small above-ground pools. Its main trade-offs are the lack of wall-climbing ability and missing smart-app features. Best suited for owners who need a simple, low-maintenance floor-only solution.
| Attribute | | |
|---|---|---|
— | 1.5 hoursbest | |
90 minutesbest | 90 minutesbest | |
— | 5 µmbest | |
| ↓ lower better | 6.6 kgbest | 9.755 kg |
— | 2best | |
2 yearsbest | 1 years |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
General(1) | ||
Warranty Period (years) | 2 years | 1 years |
Build & Design(2) | ||
Weight (kg) | 6.6 kg | 9.755 kg |
Dimensions (L×W×H) | 55.9×30.5×45.7 cm | 500.4×500.4×533.4 mm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers describe the TigerShark QC as a fast-cleaning robot with a 90-minute Quick Clean cycle, on-board pump and dual 5-micron cartridge filters that deliver thorough cleaning for pools up to 20 × 40 ft. They note the limited pool size and optional accessories needed for tiled waterlines as considerations.
Consumers appreciate the rapid 90-minute Quick Clean cycle and the convenience of an on-board pump, but express concerns about the limited pool size compatibility and mixed warranty information.
Choose the 500966 for a lower-cost basic model; choose the E10 if you want a newer version with similar capabilities.
