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Roborock Qrevo Curv S5X vs Roborock S7 MaxV Ultra
These two robot vacuums are evenly matched with the same overall score.
Roborock Qrevo Curv S5X
8.2/10$650
The best-value fully-autonomous hard-floor specialist in Roborock's Curv family — strong cleaning, weak obstacle avoidance.
Read full review
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 Curv S5XRoborock S7 MaxV Ultra
Overall
8.28.2
Hard Floor
9.09.0
Carpet
8.88.0
Mopping
7.58.3
Navigation
8.58.5
Noise
8.07.8
Smart Features
7.58.5
Maintenance
7.87.5
Specifications
| Roborock Qrevo Curv S5X | Spec | Roborock S7 MaxV Ultra |
|---|---|---|
| $650 | Price | $600 |
| 18500 | Suction (Pa) | 5100 |
| 5200 | Battery (mAh) | 5200 |
| 55.0 | Noise (dB) | 67.0 |
| 325 | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| 7.0 | Mop Lift (mm) | — |
| 98.0 | Height (mm) | — |
| — | Weight (kg) | — |
| PreciSense LiDAR | Navigation | PreciSense LiDAR + RGB Camera + Structured Light (ReactiveAI 2.0) |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ✅ |
| ✅ | Self-Dry Mop | ❌ |
| ❌ | AI Obstacle | ✅ |
Pros & Cons
Roborock Qrevo Curv S5X
Pros
- + 18,500 Pa suction pulls flour, pasta, and pet hair in a single pass
- + Zero hair tangle on the DuoDivide brush in the 7-inch test
- + 75°C hot-water mop washing and 45°C warm-air drying on the dock
- + Camera-free design — privacy-friendly for bedrooms and offices
- + Thinnest Curv (9.79 cm) — fits under most low sofas and bed frames
Cons
- − Reactive Tech obstacle avoidance detected only 7 of 24 objects
- − 325 ml dustbin clogs quickly with long hair
- − Mop drags on medium-pile carpet with only 7 mm lift
- − No onboard camera means no remote viewing or Intelligent Voice Assistant
- − Battery is 5,200 mAh vs 6,400 mAh on the Curv — shorter runtime for XL homes
Roborock S7 MaxV Ultra
The Verdict
Both vacuums scored equally. Your choice depends on your specific needs and budget.