1X NEO vs UBTECH Walker S2
Last updated: December 2025
UBTECH Walker S2 stands at 176cm tall, making it 9cm taller than 1X NEO at 167cm. 1X NEO is lighter at 29.94kg compared to UBTECH Walker S2's 73kg, which may affect portability and deployment flexibility. In terms of articulation, 1X NEO features 75 degrees of freedom while UBTECH Walker S2 has 52 DOF, giving 1X NEO greater dexterity. Battery life gives 1X NEO an advantage with 4 hours of continuous operation versus UBTECH Walker S2's 2 hours. UBTECH Walker S2 has a faster walking speed at 2 m/s compared to 1X NEO's 1.4 m/s. For carrying capacity, 1X NEO can handle 24.95kg payload versus UBTECH Walker S2's 15kg. 1X NEO targets household chores & personal assistance applications while UBTECH Walker S2 focuses on industrial manufacturing.
Quick Verdict
- More degrees of freedom (75 DOF)
- Higher payload capacity (24.95kg)
- Longer runtime (4 hours)
- Lighter weight (43kg lighter)
- Currently shipping and available
Frequently Asked Questions
| Specification | 1X NEO | UBTECH Walker S2 |
|---|---|---|
| Physical Dimensions | ||
| Height | 167 cm | 176 cm |
| Weight | 29.94 kg | 73 kg |
| Performance | ||
| Walking Speed | 1.4 m/s | 2 m/s |
| Running Speed | 6.2 m/s | Not Disclosed |
| Max Speed | 22.32 km/h | |

