Image: Unitree RoboticsUnitree B2
Unitree Robotics · China · 2023 · Quadrupeds
- Height: 65 cm
- Weight: 60 kg
- Degrees of freedom (total): 12
- Runtime per charge: 5 hrs
- Industrial inspection, Energy, Emergency/rescue
AvailableLongest runtime
Robot dogs & quadrupeds
Unitree B2 vs. DEEP Robotics Lite3
Both models belong to the “Robot dogs & quadrupeds” category. The table shows all verified values side by side; the higher or cheaper value in each row is highlighted.
Bottom line
DEEP Robotics Lite3 is cheaper. DEEP Robotics Lite3 is lighter. Unitree B2 runs longer on a single charge. Unitree B2 can carry more.
| Unitree B2 | DEEP Robotics Lite3 | |
|---|---|---|
| Price | $100,000 | $2,890 – $18,270 |
| Status | Available | Available |
| Manufacturer | Unitree Robotics | DEEP Robotics |
| Country | China | China |
| Launch | 2023 | 2022 |
| Height | 65 cm | 50 cm |
| Weight | 60 kg | 13.5 kg |
| Degrees of freedom (total) | 12 | 12 |
| Payload | 40 kg | 5 kg |
| Top speed | 21.6 km/h | 7.2 km/h |
| Runtime per charge | 5 hrs | 2 hrs |
| Battery capacity | 2.25 kWh | – |
| Locomotion | Wheels | Quadrupedal |
| Ingress protection (IP) | IP67 | – |
| Sensors | 3D LiDAR, 2 depth cameras, 2 optical cameras, LiDAR, Stereo cameras, IMU | LiDAR (Pro/LiDAR variant), Cameras |
| Compute / AI chip | Intel Core i5 (platform) + Core i7 (development), optional Orin NX | NVIDIA Jetson Xavier NX (higher variants) |
| SDK / programming | Unitree SDK, ROS2 | ROS 2-compatible |
| Data depth | 83% | 71% |
Image: Unitree RoboticsDEEP Robotics Lite3
DEEP Robotics · China · 2022 · Quadrupeds
- Height: 50 cm
- Weight: 13.5 kg
- Degrees of freedom (total): 12
- Runtime per charge: 2 hrs
- Research, Education
Available