Roborock Q Revo MaxV vs Narwal Flow 2
Quick take: The Narwal Flow 2 has stronger suction (31,000 vs 7,000 Pa); the Narwal Flow 2 runs longer per charge (275 vs 180 min).
| Spec | Roborock Q Revo MaxV | Narwal Flow 2 |
|---|---|---|
| Price | $1,100 | $1,100 |
| Rating | 4.6★ (1,800) | 4.5★ (350) |
| Type | Robot Vacuum & Mop | Robot Vacuum & Mop |
| Suction | 7000 Pa | 31000 Pa |
| Battery | 180 min | 275 min |
| Navigation | LiDAR + Camera | LiDAR + Camera |
| Noise | 67 dB | 57 dB |
| Dustbin | 350 ml | 300 ml |
| Water tank | 300 ml | 350 ml |
| Self-empty dock | Yes | Yes |
| Auto mop washing | Yes | Yes |
| Hot water washing | Yes | Yes |
| Obstacle avoidance | Yes | Yes |
| Carpet detection | Yes | Yes |
| Auto mop lifting | Yes | Yes |
| Multi-floor mapping | Yes | Yes |
| App control | Yes | Yes |
| Dimensions | 13.8 x 13.8 x 3.9 in | 14.2 x 13.9 x 3.7 in |
| Weight | 9.1 lbs | 10.1 lbs |
| Warranty | 1 year | 1 year |
Pros & cons
Roborock Q Revo MaxV
- ✓Excellent value with most S8 MaxV features at a lower price point
- ✓Dual spinning mop pads apply consistent pressure for better cleaning
- ✓Hot water washing dock keeps mops fresh between cleans
- ✓Strong 7000Pa suction handles pet hair and debris well
- ✓Reliable LiDAR + camera navigation rarely gets stuck
- ✗Suction is noticeably weaker than S8 MaxV on deep carpet
- ✗Single rubber + bristle brush tangles with long hair more easily
- ✗Mop lift height is lower than the S8 MaxV, occasionally dampens carpet edges
- ✗Dock still takes up considerable counter or closet space
Narwal Flow 2
- ✓Class-leading 31,000Pa suction with 0% hair wrap in independent tangle testing
- ✓FlowWash track mop rinses itself with 140°F hot water while it cleans, so it never drags a dirty pad
- ✓Dual HD cameras with an onboard vision language model dodge nearly any obstacle, even small 5mm items
- ✓Very quiet at around 57dB and finishes rooms faster than most rivals thanks to efficient navigation
- ✓Crosses thresholds up to 40mm and supports Matter for smart home integration
- ✗Dried-on stain removal underperforms other flagships despite the advanced mop hardware
- ✗300ml dustbin is smaller than average, leaning on more frequent dock trips
- ✗App can suffer mapping and connection hiccups
- ✗Large multifunction dock needs significant floor and vertical space