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- Qrevo Master vs Kobold VR7 RB7
Roborock Qrevo Master vs Vorwerk Kobold VR7 RB7
What Qrevo Master does better (3) and where Kobold VR7 RB7 wins (0) — every spec side by side.
vs
7.8Navigation2.4
Why is Qrevo Master better than Kobold VR7 RB7?
- Obstacle avoidanceAI camera vs Basic sensors (infrared / bumper)
- Base stationAll-in-one dock (empty + wash) vs Auto-empty dock
- Threshold climbing20 mm vs 15 mm+33%
Why is Kobold VR7 RB7 better than Qrevo Master?
Kobold VR7 RB7 has no measurable advantages in this pair.
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 10,000 Pa | — |
| Dustbin (robot) | 300 ml | — |
| Side brushes | — | 1 |
| Extending side brush | Yes | — |
| Carpet detection | — | Yes |
| Noise level | — | 80 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | — |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | — |
| Obstacle avoidance | AI camera | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | 15 mm |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Roller mop | — |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | Auto-empty dock |
| Auto-empty dust station | Yes | Yes |
| Mop washing in the dock | Yes | — |
| Automatic water refill | Yes | — |
| Battery & runtime | ||
| Runtime | — | 120 min |
| Charging time | — | 210 min |
| Size & weight | ||
| Weight | — | 5 kg |
| Shape | Round | — |
| Colours | Black | White |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | — |
| Remote control | Yes | — |
