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- X22 SW+ vs Q7 BF+
Medion X22 SW+ vs Roborock Q7 BF+
What X22 SW+ does better (2) and where Q7 BF+ wins (4) — every spec side by side.
Dimensions
Size comparison
X22 SW+Q7 BF+
| X22 SW+ | Q7 BF+ | Difference | |
|---|---|---|---|
| Height | 93 mm | 99 mm | −6 mm |
| Width / diameter | 320 mm | 325 mm | −5 mm |
| Length | 320 mm | 325 mm | −5 mm |
| Weight | 2.5 kg | 3.3 kg | −0.8 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is X22 SW+ better than Q7 BF+?
- Runtime180 min vs 150 min+20%
- Height93 mm vs 99 mm+6%
Why is Q7 BF+ better than X22 SW+?
- Suction power5,000 Pa vs 8,000 Pa+60%
- Dustbin (robot)250 ml vs 595 ml2.4×
- Charging time300 min vs 270 min+11%
- Noise level68 dB vs 65 dB+5%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 5,000 Pa | 8,000 Pa |
| Dustbin (robot) | 250 ml | 595 ml |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | — | Yes |
| Side brushes | 1 | 1 |
| Carpet detection | Yes | — |
| HEPA filter | — | Yes |
| Noise level | 68 dB | 65 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | — | 20 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | Mop pad |
| Water tank (robot) | 250 ml | — |
| Base station | ||
| Base station | Auto-empty dock | Auto-empty dock |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | 2.5 l | — |
| Battery & runtime | ||
| Battery capacity | — | 3,200 mAh |
| Runtime | 180 min | 150 min |
| Charging time | 300 min | 270 min |
| Cleaning area per charge | — | 290 m² |
| Size & weight | ||
| Width / diameter | 320 mm | 325 mm |
| Length | 320 mm | 325 mm |
| Height | 93 mm | 99 mm |
| Weight | 2.5 kg | 3.3 kg |
| Shape | Round | Round |
| Colours | Grey | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |
