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Roborock Qrevo Curv vs Roborock S7 MaxV Ultra
The Roborock Qrevo Curv wins with a score of 8.8/10.
Roborock S7 MaxV Ultra
8.2/10$600
A landmark 2022 flagship — the first truly hands-off self-washing, self-refilling dock — that still cleans hard floors and mops daily messes well, but its weak carpet pet-hair pickup and no-dry mop show its age.
Read full reviewScore Comparison
Roborock Qrevo CurvRoborock S7 MaxV Ultra
Overall
8.88.2
Hard Floor
—9.0
Carpet
—8.0
Mopping
—8.3
Navigation
—8.5
Noise
—7.8
Smart Features
—8.5
Maintenance
—7.5
Specifications
| Roborock Qrevo Curv | Spec | Roborock S7 MaxV Ultra |
|---|---|---|
| $1100 | Price | $600 |
| 18500 | Suction (Pa) | 5100 |
| — | Battery (mAh) | 5200 |
| — | Noise (dB) | 67.0 |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR + 3D ToF | Navigation | PreciSense LiDAR + RGB Camera + Structured Light (ReactiveAI 2.0) |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ✅ |
| ✅ | Self-Dry Mop | ❌ |
| ✅ | AI Obstacle | ✅ |
The Verdict
The Roborock Qrevo Curv is the better choice with an overall score of 8.8/10. The Roborock S7 MaxV Ultra is more affordable at $600 vs $1100.