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- T1 vs S50
Lenovo T1 vs Roborock S50
What T1 does better (0) and where S50 wins (2) — every spec side by side.
Why is T1 better than S50?
T1 has no measurable advantages in this pair.
Why is S50 better than T1?
- Water tank (robot)110 ml vs 140 ml+27%
- Dustbin (robot)400 ml vs 450 ml+12%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 2,700 Pa | — |
| Dustbin (robot) | 400 ml | 450 ml |
| Main brush | Single main brush | — |
| Side brushes | 2 | — |
| HEPA filter | Yes | — |
| Noise level | 70 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | — |
| Navigation sensors | LiDAR laser (LDS) | Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | — |
| Room mapping & room selection | — | Yes |
| Mopping | ||
| Water tank (robot) | 110 ml | 140 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 5,200 mAh | — |
| Runtime | 150 min | — |
| Charging time | 300 min | 300 min |
| Recharge & resume | — | Yes |
| Size & weight | ||
| Width / diameter | 350 mm | — |
| Length | 350 mm | — |
| Height | 98 mm | — |
| Weight | 5.7 kg | — |
| Shape | Round | Round |
| Colours | White, Gold | — |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | — |
| Remote control | — | Yes |









