Unitree B2 vs Unitree Go2
Unitree Robotics vs Unitree Robotics — specs, price, and data-backed comparison.
QUICK TAKE
- Unitree B2 offers the higher payload (40 kg vs 7 kg).
- Unitree Go2 offers the lighter build (15 kg vs 60 kg).
SPECIFICATIONS COMPARED
| Unitree B2 | Unitree Go2 | |
|---|---|---|
| Company | Unitree Robotics | Unitree Robotics |
| Category | Quadruped | Quadruped |
| Price: | Not announced | $1,600–$2,800 |
| Released: | 2023 | 2023 |
| Weight | 60 kg | 15 kg |
| Payload | 40 kg | 7 kg |
| Speed | 21.6 km/h | — |
| Battery Life | 4-6h | About 1-2h |
| Charging Time | ~2–3 hours | ~2–3 hours |
| Connectivity | Wi-Fi | Wi-Fi |
| Software / AI | Unitree robotics stack | Unitree control stack |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Unitree B2 and the Unitree Go2?
Unitree B2 is made by Unitree Robotics, while Unitree Go2 is made by Unitree Robotics. Both are quadrupeds, so the differences come down to price and specifications.
Which is cheaper, the Unitree B2 or the Unitree Go2?
The Unitree Go2 is listed at $1,600; pricing for the Unitree B2 has not been publicly announced.
Which has the higher payload, the Unitree B2 or the Unitree Go2?
The Unitree B2 has the higher payload at 40 kg, compared to 7 kg for the Unitree Go2.