- brandnew.uk.com
- Compare
- F9 Pro vs Robot Vacuum S20
Dreame F9 Pro vs Xiaomi Robot Vacuum S20
What F9 Pro does better (2) and where Robot Vacuum S20 wins (2) — every spec side by side.
vs
3.5Cleaning power4.7
4.3Navigation4.3
3.5Mopping4.2
4.4Battery3.3
Dimensions
Size comparison
F9 ProRobot Vacuum S20
| F9 Pro | Robot Vacuum S20 | Difference | |
|---|---|---|---|
| Height | 97 mm | 98 mm | −1 mm |
| Width / diameter | 350 mm | 325 mm | +25 mm |
| Length | 350 mm | 325 mm | +25 mm |
| Weight | 3.4 kg | 3.5 kg | −0.1 kg |
Drawn to the same scale from the official dimensions (front and side).
Why is F9 Pro better than Robot Vacuum S20?
- Runtime150 min vs 120 min+25%
- Dustbin (robot)570 ml vs 400 ml+43%
Why is Robot Vacuum S20 better than F9 Pro?
- Suction power2,500 Pa vs 5,000 Pa2×
- Water tank (robot)237 ml vs 270 ml+14%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 2,500 Pa | 5,000 Pa |
| Dustbin (robot) | 570 ml | 400 ml |
| Main brush | Single main brush | Single main brush |
| Side brushes | 1 | 1 |
| Carpet detection | Yes | — |
| HEPA filter | Yes | Yes |
| Noise level | 65 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Gyroscope | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | Mop pad |
| Water tank (robot) | 237 ml | 270 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 3,200 mAh | 3,200 mAh |
| Runtime | 150 min | 120 min |
| Charging time | 300 min | — |
| Cleaning area per charge | 160 m² | — |
| Size & weight | ||
| Width / diameter | 350 mm | 325 mm |
| Length | 350 mm | 325 mm |
| Height | 97 mm | 98 mm |
| Weight | 3.4 kg | 3.5 kg |
| Shape | Round | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant |
| Remote control | — | Yes |
