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- Flow vs Qrevo Curv S5X
Narwal Flow vs Roborock Qrevo Curv S5X
What Flow does better (7) and where Qrevo Curv S5X wins (1) — every spec side by side.
vs
8.2Cleaning power8.3
9.1Navigation5.8
9.1Mopping6.5
7.5Base station8.2
Dimensions
Size comparison
FlowQrevo Curv S5X
| Flow | Qrevo Curv S5X | Difference | |
|---|---|---|---|
| Height | 95 mm | 98 mm | −3 mm |
| Width / diameter | 364 mm | 352 mm | +12 mm |
| Length | 364 mm | 352 mm | +12 mm |
| Weight | 5 kg | 4 kg | +1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is Flow better than Qrevo Curv S5X?
- Obstacle avoidanceAI camera vs Basic sensors (infrared / bumper)
- Mop typeRoller mop vs Rotating mop pads
- Threshold climbing40 mm vs 20 mm2×
- Suction power22,000 Pa vs 17,000 Pa+29%
- Battery capacity6,400 mAh vs 5,200 mAh+23%
- Mop lift height12 mm vs 10 mm+20%
- Height95 mm vs 98 mm+3%
Why is Qrevo Curv S5X better than Flow?
- Noise level71 dB vs 55 dB+29%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 22,000 Pa | 17,000 Pa |
| Dustbin (robot) | — | 325 ml |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | Yes | Yes |
| Side brushes | 2 | 1 |
| Extending side brush | — | Yes |
| Carpet detection | Yes | Yes |
| Noise level | 71 dB | 55 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors |
| Obstacle avoidance | AI camera | Basic sensors (infrared / bumper) |
| Threshold climbing | 40 mm | 20 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Roller mop | Rotating mop pads |
| Mop lifting on carpets | Yes | Yes |
| Mop lift height | 12 mm | 10 mm |
| Extending mop (edges) | Yes | Yes |
| Water tank (robot) | — | 80 ml |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | All-in-one dock (empty + wash) |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 2.5 l | — |
| Mop washing in the dock | Yes | Yes |
| Hot-water mop washing | Yes | Yes |
| Hot-air mop drying | Yes | Yes |
| Automatic water refill | Yes | Yes |
| Clean water tank (dock) | — | 4 l |
| Battery & runtime | ||
| Battery capacity | 6,400 mAh | 5,200 mAh |
| Runtime | 190 min | — |
| Charging time | 180 min | — |
| Size & weight | ||
| Width / diameter | 364 mm | 352 mm |
| Length | 364 mm | 352 mm |
| Height | 95 mm | 98 mm |
| Weight | 5 kg | 4 kg |
| Shape | Round | Round |
| Colours | White | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | Amazon Alexa, Google Assistant, Apple Siri |
| Live camera view / video call | Yes | — |
