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Roborock Qrevo Edge vs Roborock S8 Pro Ultra
The Roborock Qrevo Edge wins with a score of 8.3/10. Best for: Pet households, multi-level homes with high thresholds, and buyers who want Qrevo Curv features at a lower price.
Winner
Roborock Qrevo Edge
8.3/10$1000
A near-flagship Roborock that nails pet hair and hot-water mop washing, but obstacle avoidance still trails the best.
Read full review
Roborock S8 Pro Ultra
8.0/10$1099
Best-in-class mopping and navigation for the price, held back by average carpet deep-clean and no hot-water dock.
Read full reviewScore Comparison
Roborock Qrevo EdgeRoborock S8 Pro Ultra
Overall
8.38.0
Hard Floor
8.68.8
Carpet
8.57.8
Mopping
7.58.5
Navigation
8.48.5
Noise
8.88.0
Smart Features
8.68.2
Maintenance
8.48.3
Specifications
| Roborock Qrevo Edge | Spec | Roborock S8 Pro Ultra |
|---|---|---|
| $1000 | Price | $1099 |
| 18500 | Suction (Pa) | 6000 |
| 6400 | Battery (mAh) | 5200 |
| 55.0 | Noise (dB) | 66.0 |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| PreciSense LiDAR + structured light + RGB camera | Navigation | PreciSense LiDAR + Structured Light & IR |
| ❌ | Self-Empty | ✅ |
| ❌ | Self-Wash Mop | ✅ |
| ❌ | Self-Dry Mop | ✅ |
| ❌ | AI Obstacle | ✅ |
Pros & Cons
Roborock Qrevo Edge
Pros
- + 18,500Pa suction with 0% hair tangling on DuoDivide brush
- + FlexiArm extending side brush reaches room edges and corners
- + Dock 3.0 with 167°F hot water mop washing and warm air drying
- + AdaptLift chassis clears thresholds up to 40mm
- + Excellent battery efficiency (1,677 sqft per charge)
Cons
- − Obstacle avoidance only 66% success rate (misses cables and power strips)
- − Mopping misses about 1 inch along skirting boards
- − Struggles with wet spills — can spread them
- − No auto detergent dispensing
- − Carpet pet hair pickup 80% — slightly below Qrevo Curv
Roborock S8 Pro Ultra
The Verdict
The Roborock Qrevo Edge is the better choice with an overall score of 8.3/10 — best for pet households, multi-level homes with high thresholds, and buyers who want qrevo curv features at a lower price. The Roborock Qrevo Edge is more affordable at $1000 vs $1099.