B2-W vs Go1
Quadruped robot spec comparison — Unitree vs Unitree.
Unitree
B2-W
74 / 100 Robo2u Score
Wheeled-leg industrial quadruped blending rolling speed with legged all-terrain mobility
Unitree
Go1
56 / 100 Robo2u Score
Affordable consumer companion quadruped with intelligent accompaniment and super-perception systems
| Spec | B2-W | Go1 |
|---|---|---|
| Released | 2024-12 | 2021-06 |
| Status | Production | Production |
| Payload | 40 kg | 5 kg |
| Weight | 85 kg | 12 kg |
| Degrees of freedom | 12 | 12 |
| Runtime | 300 min | 150 min |
| Top speed | 5.56 m/s | 4.7 m/s |
| Price | — | $2.7k |
| Robo2u Score | 74 | 56 |
Highlighted = better on that spec (lower is better for price and weight; newer for release). The Robo2u Score is a transparent composite — see the Quadruped Robots for the full field.
