Best Robot Vacuums is reader-supported. When you buy through links on our site, we may earn a commission. Details.
We may earn a commission when you buy through links on this page. Learn more.
Narwal Flow 2 Ultra vs Roborock Qrevo Curv
The Narwal Flow 2 Ultra wins with a score of 9.1/10. Best for: Hard floor homes that prioritize mopping quality.
Winner
Narwal Flow 2 Ultra
9.1/10$1499
The undisputed mopping champion — best FlowWash system with 140°F heated water
Read full reviewScore Comparison
Narwal Flow 2 UltraRoborock Qrevo Curv
Overall
9.18.8
Hard Floor
9.5—
Carpet
8.0—
Mopping
9.8—
Navigation
8.8—
Noise
8.5—
Smart Features
8.0—
Maintenance
9.5—
Specifications
| Narwal Flow 2 Ultra | Spec | Roborock Qrevo Curv |
|---|---|---|
| $1499 | Price | $1100 |
| 30000 | Suction (Pa) | 18500 |
| 7000 | Battery (mAh) | — |
| — | Noise (dB) | — |
| — | Dustbin (ml) | — |
| — | Water Tank (ml) | — |
| — | Mop Lift (mm) | — |
| — | Height (mm) | — |
| — | Weight (kg) | — |
| LiDAR + AI Camera | Navigation | LiDAR + 3D ToF |
| ✅ | Self-Empty | ✅ |
| ✅ | Self-Wash Mop | ✅ |
| ✅ | Self-Dry Mop | ✅ |
| ✅ | AI Obstacle | ✅ |
The Verdict
The Narwal Flow 2 Ultra is the better choice with an overall score of 9.1/10 — best for hard floor homes that prioritize mopping quality. The Roborock Qrevo Curv is more affordable at $1100 vs $1499.