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- RCV 3 vs Robot Vacuum-Mop 2
Kärcher RCV 3 vs Xiaomi Robot Vacuum-Mop 2
What RCV 3 does better (1) and where Robot Vacuum-Mop 2 wins (5) — every spec side by side.
vs
2.3Cleaning power3.1
3.0Navigation3.8
3.7Battery2.8
Dimensions
Size comparison
RCV 3Robot Vacuum-Mop 2
| RCV 3 | Robot Vacuum-Mop 2 | Difference | |
|---|---|---|---|
| Height | 94 mm | 81 mm | +13 mm |
| Width / diameter | 350 mm | 350 mm | = |
| Length | 350 mm | 350 mm | = |
| Weight | 3.7 kg | 3.6 kg | +0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is RCV 3 better than Robot Vacuum-Mop 2?
- Runtime120 min vs 110 min+9%
Why is Robot Vacuum-Mop 2 better than RCV 3?
- Dustbin (robot)300 ml vs 800 ml2.7×
- Suction power2,500 Pa vs 2,700 Pa+8%
- Height94 mm vs 81 mm+16%
- Threshold climbing18 mm vs 20 mm+11%
- Cleaning area per charge85 m² vs 150 m²+76%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 2,500 Pa | 2,700 Pa |
| Dustbin (robot) | 300 ml | 800 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 1 | 1 |
| Noise level | 67 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS) |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 18 mm | 20 mm |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | — |
| Mopping | ||
| Mop type | — | Mop pad |
| Water tank (robot) | 170 ml | — |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 3,200 mAh | 3,200 mAh |
| Runtime | 120 min | 110 min |
| Charging time | 230 min | — |
| Cleaning area per charge | 85 m² | 150 m² |
| Size & weight | ||
| Width / diameter | 350 mm | 350 mm |
| Length | 350 mm | 350 mm |
| Height | 94 mm | 81 mm |
| Weight | 3.7 kg | 3.6 kg |
| Shape | Round | Round |
| Colours | White, Yellow | White |
| App & smart home | ||
| App control | Yes | Yes |
