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The Roborock S8 MaxV Ultra wins with a score of 9.0/10. Best for: Pet hair owners with large homes.

Premium robot vacuum with outstanding navigation and the best app experience
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Best-in-class mopping and navigation for the price, held back by average carpet deep-clean and no hot-water dock.
Read full review| Roborock S8 MaxV Ultra | Spec | Roborock S8 Pro Ultra |
|---|---|---|
| $1800 | Price | $1099 |
| 10000 | Suction (Pa) | 6000 |
| 5200 | Battery (mAh) | 5200 |
| 67.0 | Noise (dB) | 66.0 |
| 400 | Dustbin (ml) | — |
| 300 | Water Tank (ml) | — |
| 5.0 | Mop Lift (mm) | — |
| 96.5 | Height (mm) | — |
| 3.7 | Weight (kg) | — |
| LiDAR + 3D ToF | Navigation | PreciSense LiDAR + Structured Light & IR |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ✅ |
| ✅ | Self-Dry Mop | ✅ |
| ✅ | AI Obstacle | ✅ |
The Roborock S8 MaxV Ultra is the better choice with an overall score of 9.0/10 — best for pet hair owners with large homes. The Roborock S8 Pro Ultra is more affordable at $1099 vs $1800.