Compare robot vacuums
Differences are highlighted. Buy-timing Score sits on top so price and timing are visible at once — priced for 🇪🇺 Europe.
LaptopsSmartphonesTVsGraphics CardsCamerasMonitorsWireless EarbudsTabletsRobot VacuumsCarsUsed CarsLuxury Resale
Roborock Roborock Saros 10R | Vorwerk Vorwerk Kobold VR7 | Roborock Roborock Qrevo Curv | Dreame Dreame X50 Ultra | |
|---|---|---|---|---|
| Buy-timing Score | 82 / 100 Buy now At lowest | 14 / 100 Hold off +15.7% vs low | Score collecting | Score collecting |
| Price now | €730 | €570Cheapest | €1,202 | €1,503 |
| Price history | ||||
| Suction Power | 22000 | Not officially rated (high-efficiency Vorwerk motor) | 18500 | 20000 |
| Navigation System | Solid-state LiDAR + 3D ToF mapping | Laser-based SLAM mapping (lidar) | LiDAR + Reactive 3D mapping | LiDAR + ProLeap obstacle navigation |
| Mopping | Dual spinning pads, auto-lift 22mm, extending side mop | Vibrating mop module for hard floors | Dual spinning pads, auto-lift 10mm | Dual spinning extending pads, auto-lift, edge-scrub |
| Self-Empty / Wash Dock | Auto-empty + hot-water wash + hot-air dry + auto refill | Standard charging base (no self-empty / no self-wash) | Auto-empty + hot-water wash + hot-air dry | Auto-empty + hot-water wash + hot-air dry + auto refill |
| Battery Runtime | 180 | 90 | 166 | 170 |
| Obstacle Avoidance | AI camera + structured light (StarSight 2.0) | Laser distance + spotlight/ultrasonic obstacle sensors | AI camera + structured light | AI dual-line laser + RGB camera |
| App & Control | Roborock app, Matter, voice (Alexa/Google) | Kobold Robot app, voice (Alexa/Google) | Roborock app, Matter, voice (Alexa/Google) | Dreamehome app, Matter, voice (Alexa/Google) |
| Bin capacity | 270 ml onboard | approx. 0.4 L onboard | 270 ml onboard | 300 ml onboard |
| Noise | approx. 67 dB max | approx. 65 dB max | approx. 67 dB max | approx. 65 dB max |
| Height | 7.98 cm | 9.7 cm | 8.0 cm | 8.9 cm (legs retracted) |
| View details | View details | View details | View details |