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- Q7 Max+ vs Q8 Max+
Roborock Q7 Max+ vs Roborock Q8 Max+
What Q7 Max+ does better (1) and where Q8 Max+ wins (1) — every spec side by side.
Why is Q7 Max+ better than Q8 Max+?
- Dustbin (robot)450 ml vs 350 ml+29%
Why is Q8 Max+ better than Q7 Max+?
- Runtime180 min vs 240 min+33%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | — | 5,500 Pa |
| Dustbin (robot) | 450 ml | 350 ml |
| Side brushes | 1 | — |
| HEPA filter | Yes | — |
| Noise level | 67 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | — |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Room mapping & room selection | Yes | — |
| Mopping | ||
| Water tank (robot) | 350 ml | — |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | — |
| Auto-empty dust station | Yes | — |
| Mop washing in the dock | Yes | — |
| Battery & runtime | ||
| Runtime | 180 min | 240 min |
| Charging time | 360 min | — |
| Recharge & resume | Yes | — |
| Size & weight | ||
| Width / diameter | 353 mm | — |
| Length | 353 mm | — |
| Height | 96 mm | — |
| Weight | 3.7 kg | — |
| Shape | Round | Round |
| App & smart home | ||
| App control | Yes | — |
| Voice assistants | Amazon Alexa, Google Assistant | — |









