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- RCV 5 vs Q7 Max+
Kärcher RCV 5 vs Roborock Q7 Max+
What RCV 5 does better (2) and where Q7 Max+ wins (4) — every spec side by side.
Dimensions
Size comparison
RCV 5Q7 Max+
| RCV 5 | Q7 Max+ | Difference | |
|---|---|---|---|
| Height | 97 mm | 96 mm | +1 mm |
| Width / diameter | 350 mm | 353 mm | −3 mm |
| Length | 350 mm | 353 mm | −3 mm |
| Weight | 3.9 kg | 3.7 kg | +0.2 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is RCV 5 better than Q7 Max+?
- Obstacle avoidanceAI camera vs Basic sensors (infrared / bumper)
- Charging time230 min vs 360 min+57%
Why is Q7 Max+ better than RCV 5?
- Runtime120 min vs 180 min+50%
- Base stationCharging dock vs All-in-one dock (empty + wash)
- Water tank (robot)240 ml vs 350 ml+46%
- Dustbin (robot)330 ml vs 450 ml+36%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 5,000 Pa | — |
| Dustbin (robot) | 330 ml | 450 ml |
| Main brush | Single main brush | — |
| Side brushes | 1 | 1 |
| Carpet detection | Yes | — |
| HEPA filter | — | Yes |
| Noise level | 66 dB | 67 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | AI camera | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | — |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | — |
| Water tank (robot) | 240 ml | 350 ml |
| Base station | ||
| Base station | Charging dock | All-in-one dock (empty + wash) |
| Auto-empty dust station | — | Yes |
| Mop washing in the dock | — | Yes |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | — |
| Runtime | 120 min | 180 min |
| Charging time | 230 min | 360 min |
| Cleaning area per charge | 85 m² | — |
| Recharge & resume | — | Yes |
| Size & weight | ||
| Width / diameter | 350 mm | 353 mm |
| Length | 350 mm | 353 mm |
| Height | 97 mm | 96 mm |
| Weight | 3.9 kg | 3.7 kg |
| Shape | Round | Round |
| Colours | White, Yellow | — |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | — | Amazon Alexa, Google Assistant |
