Head to head
Astribot S1 vs UBTech Walker S2
Score, price and specs, side by side.
 Astribot |  UBTech | |
|---|---|---|
| Score | 69/100 | 84/100 |
| Price | — | — |
| Category | Humanoid Robots | Humanoid Robots |
| Availability | Shipping | Shipping |
| Payload | 5 kg | 15 kg |
| Runtime | 240 min | — |
| Height | 170 cm | 176 cm |
| Degrees of freedom | — | 52 |
| Weight | 80 kg | 70 kg |
| Locomotion | Wheeled | Bipedal |
| Main use | Research | Industrial |
| Made in | China | China |
| Year | 2024 | 2025 |
| SDK | Open SDK | — |
| Hand DoF (per hand) | — | 11 |
| Top speed | — | 7.2 km/h |
| Swappable battery | — | Yes |
| Best price | — | — |
Score breakdown
How we score →| Astribot S1 | UBTech Walker S2 | |
|---|---|---|
| Payload | 70 | 85 |
| Battery life | 92 | — |
| Availability | 100 | 100 |
The best score in each row is highlighted. Scores out of 100.
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