- brandnew.uk.com
- Compare
- S20 vs T8
SwitchBot S20 vs Vexilar T8
What S20 does better (2) and where T8 wins (0) — every spec side by side.
Why is S20 better than T8?
- Obstacle avoidanceAI camera vs Basic sensors (infrared / bumper)
- Dustbin (robot)310 ml vs 300 ml+3%
Why is T8 better than S20?
T8 has no measurable advantages in this pair.
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 10,000 Pa | — |
| Dustbin (robot) | 310 ml | 300 ml |
| Main brush | Single main brush | — |
| Anti-tangle brush | Yes | — |
| Side brushes | 1 | — |
| Carpet detection | Yes | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | — |
| Navigation sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors | Cliff sensors |
| Obstacle avoidance | AI camera | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | — |
| No-go zones / virtual walls | Yes | — |
| Room mapping & room selection | Yes | — |
| Mopping | ||
| Mop type | Mop pad | — |
| Mop lifting on carpets | Yes | — |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | — |
| Auto-empty dust station | Yes | — |
| Mop washing in the dock | Yes | — |
| Hot-air mop drying | Yes | — |
| Automatic water refill | Yes | — |
| Clean water tank (dock) | 2.7 l | — |
| Dirty water tank (dock) | 2.5 l | — |
| Battery & runtime | ||
| Battery capacity | 4,000 mAh | — |
| Runtime | — | 150 min |
| Charging time | 240 min | — |
| Recharge & resume | Yes | — |
| Size & weight | ||
| Width / diameter | 365 mm | — |
| Length | 365 mm | — |
| Height | 115 mm | — |
| Weight | 5.5 kg | — |
| Shape | Round | — |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | — |
| Voice assistants | Amazon Alexa, Google Assistant, Apple Siri | — |
| Matter | Yes | — |
