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- S50 vs V3
Roborock S50 vs Viomi V3
What S50 does better (0) and where V3 wins (1) — every spec side by side.
Why is S50 better than V3?
S50 has no measurable advantages in this pair.
Why is V3 better than S50?
- Dustbin (robot)450 ml vs 500 ml+11%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | — | 2,600 Pa |
| Dustbin (robot) | 450 ml | 500 ml |
| Main brush | — | Single main brush |
| Side brushes | — | 1 |
| HEPA filter | — | Yes |
| Noise level | — | 75 dB |
| Navigation & obstacles | ||
| Navigation | — | Laser (LiDAR) |
| Navigation sensors | Cliff sensors | LiDAR laser (LDS) |
| Obstacle avoidance | Basic sensors (infrared / bumper) | 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) | 140 ml | — |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | — | 4,900 mAh |
| Runtime | — | 150 min |
| Charging time | 300 min | — |
| Cleaning area per charge | — | 250 m² |
| Recharge & resume | Yes | — |
| Size & weight | ||
| Width / diameter | — | 350 mm |
| Length | — | 350 mm |
| Height | — | 95 mm |
| Weight | — | 3.6 kg |
| Shape | Round | Round |
| Colours | — | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | — | Amazon Alexa, Google Assistant |
| Remote control | Yes | — |
