AlphaDog vs B1
Quadruped robot spec comparison — Weilan (Unix Technology) vs Unitree Robotics.
| Spec | AlphaDog | B1 |
|---|---|---|
| Released | 2021 | 2022 |
| Status | Production | Production |
| Payload | — | 20 kg |
| Weight | 12 kg | 50 kg |
| Degrees of freedom | 12 | 12 |
| Runtime | — | 150 min |
| Top speed | 4.2 m/s | 1.8 m/s |
| Price | $2.5k | — |
| Robo2u Score | 57 | 55 |
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.
