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- Freo 20 vs Qrevo Edge 2 Flow
Narwal Freo 20 vs Roborock Qrevo Edge 2 Flow
What Freo 20 does better (2) and where Qrevo Edge 2 Flow wins (5) — every spec side by side.
vs
9.8Cleaning power9.3
9.1Navigation9.0
9.1Mopping9.5
7.0Base station7.6
9.7Battery8.9
Dimensions
Size comparison
Freo 20Qrevo Edge 2 Flow
| Freo 20 | Qrevo Edge 2 Flow | Difference | |
|---|---|---|---|
| Height | 95 mm | 90 mm | +5 mm |
| Width / diameter | 364 mm | 352 mm | +12 mm |
| Length | 364 mm | 352 mm | +12 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is Freo 20 better than Qrevo Edge 2 Flow?
- Battery capacity5,900 mAh vs 5,200 mAh+13%
- Noise level57 dB vs 66 dB+16%
Why is Qrevo Edge 2 Flow better than Freo 20?
- Obstacle avoidanceAI camera vs AI camera + 3D structured light
- Suction power31,000 Pa vs 35,000 Pa+13%
- Mop lift height12 mm vs 15 mm+25%
- Height95 mm vs 90 mm+6%
- Dust bag (dock)2.4 l vs 2.7 l+13%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 31,000 Pa | 35,000 Pa |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | Yes | Yes |
| Side brushes | 1 | 1 |
| Extending side brush | — | Yes |
| Carpet detection | Yes | Yes |
| Noise level | 57 dB | 66 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), Retractable LiDAR, Wall sensor, Cliff sensors |
| Retractable LiDAR | — | Yes |
| Obstacle avoidance | AI camera | AI camera + 3D structured light |
| Threshold climbing | 40 mm | — |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Roller mop | Roller mop |
| Mop lifting on carpets | Yes | Yes |
| Mop lift height | 12 mm | 15 mm |
| Extending mop (edges) | Yes | Yes |
| 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) | 2.4 l | 2.7 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 |
| Dirty water tank (dock) | — | 3 l |
| Battery & runtime | ||
| Battery capacity | 5,900 mAh | 5,200 mAh |
| Runtime | — | 240 min |
| Charging time | 150 min | — |
| Size & weight | ||
| Width / diameter | 364 mm | 352 mm |
| Length | 364 mm | 352 mm |
| Height | 95 mm | 90 mm |
| Weight | — | 5 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 |
| Matter | — | Yes |
| Live camera view / video call | Yes | Yes |
