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- Robot Vacuum S12 vs Robot Vacuum S20
Xiaomi Robot Vacuum S12 vs Xiaomi Robot Vacuum S20
What Robot Vacuum S12 does better (1) and where Robot Vacuum S20 wins (0) — every spec side by side.
vs
Why is Robot Vacuum S12 better than Robot Vacuum S20?
- Dustbin (robot)450 ml vs 400 ml+12%
Why is Robot Vacuum S20 better than Robot Vacuum S12?
Robot Vacuum S20 has no measurable advantages in this pair.
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | — | 5,000 Pa |
| Dustbin (robot) | 450 ml | 400 ml |
| Main brush | — | Single main brush |
| Side brushes | — | 1 |
| HEPA filter | — | Yes |
| Navigation & obstacles | ||
| Navigation | — | Laser (LiDAR) |
| Navigation sensors | Cliff sensors | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | — | Yes |
| Mopping | ||
| Mop type | — | Mop pad |
| Water tank (robot) | — | 270 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | — | 3,200 mAh |
| Runtime | — | 120 min |
| Size & weight | ||
| Width / diameter | — | 325 mm |
| Length | — | 325 mm |
| Height | — | 98 mm |
| Weight | — | 3.5 kg |
| Shape | Round | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | — | Amazon Alexa, Google Assistant |
| Remote control | — | Yes |
