Head to head
Side-by-side comparison
Add, remove and compare any products — score, price and specs.
| Hayward SharkVac Hayward |  Maytronics | Dolphin Sigma Maytronics | Dolphin Premier Maytronics | |
|---|---|---|---|---|
| Score | 81/100 | 88/100 | 88/100 | 87/100 |
| Price | €800 | €949 | €1,700 | €1,300 |
| Category | Pool Cleaning Robots | Pool Cleaning Robots | Pool Cleaning Robots | Pool Cleaning Robots |
| poolSize | 50 ft | 50 ft | 60 ft | 50 ft |
| cycleTime | 150 min | 120 min | 150 min | 150 min |
| filterType | Reusable cartridge | Fine + ultra-fine | Multi-media | Multi-media |
| driveType | Corded | Corded | Corded | Corded |
| cableLength | — | 60 ft | — | 60 ft |
| waterlineScrub | No | Yes | Yes | Yes |
| Best price | €800 → | €799 → | €1,700 → | €1,300 → |
Score breakdown
How we score →| Hayward SharkVac | Dolphin Nautilus CC Plus | Dolphin Sigma | Dolphin Premier | |
|---|---|---|---|---|
| Cleaning | 78 | 88 | 88 | 88 |
| Filtration | 76 | 96 | 94 | 94 |
| Pool size | 70 | 70 | 80 | 70 |
| Convenience | 66 | 66 | 66 | 66 |
| Value | 88 | 95 | 81 | 87 |
The best score in each row is highlighted. Scores out of 100.
We may earn a commission on purchases. Learn more.