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Unitree G1-Comp
UnitreeOn order
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Official manufacturer 3D model, at real scale. Licenses and attributions
Product details
Weight35 kg
Package dimensions20 x 45 x 132 cm
CategoriesHumanoid robots
Description
Unitree G1-Comp
Humanoid robot designed for competitions: light, agile and fast on the field.
Unitree G1-Comp
Stable walking and fast reactions. Built for RoboCup.
Up to 45 degrees of freedom and 120 N·m of knee torque.
Stable walking and fast reactions. Built for RoboCup.
Up to 45 degrees of freedom and 120 N·m of knee torque.
G1-Comp is the competition version of the G1 platform: a shell made of aluminum alloy and high-strength engineering plastics, fully internal wiring (no external cables) and a dedicated RoboCup SDK with APIs for visual recognition, spatial positioning and motion control.
This humanoid robot has a complex structure and high power. Please keep a safe distance and use it with care.
Some features are still being developed and tested.
- Depth camera: Intel RealSense D455
- 3D LiDAR: spatial perception
- Arm mobility: 3 shoulder joints + 2 elbow (+2 wrist, optional)
- Leg mobility: 3 hip + 1 knee + 2 ankle
- Max knee torque: 120 N·m
- Movement speed: up to 2 m/s
- Microphone array: 4 units, noise reduction and echo cancellation
- Speaker: stereo, 5 W
- Quick-release battery: 9000 mAh
- Fully internal wiring: no external cables
- RoboCup SDK: vision API, positioning, motion control
Unitree G1-Comp
| Specification | Unitree G1-Comp |
|---|---|
| Height (standing) | 1320 mm |
| Width | 450 mm |
| Thickness (standing) | 200 mm |
| Height (folded) | 690 mm |
| Thickness (folded) | 300 mm |
| Weight (with battery) | About 35 kg |
| Degrees of freedom (total) | 25 to 45 |
| Degrees of freedom per leg | 6 |
| Waist degrees of freedom | 1 (+2 optional) |
| Degrees of freedom per arm | 5 |
| Head degrees of freedom | 2 |
| Degrees of freedom per hand | 7 (+2 wrist, optional) |
| Max knee torque | 120 N·m |
| Max arm payload | About 3 kg |
| Calf + thigh length | 0.6 m |
| Arm span | About 0.45 m |
| Waist range of motion | Z ±155°, X ±45°, Y ±30° |
| Knee range of motion | 0 to 165° |
| Hip range of motion | P ±154°, R −30° to +170°, Y ±158° |
| Wrist range of motion | P ±92.5°, Y ±92.5° |
| Joint encoders | Dual encoders |
| Cooling system | Local air cooling |
| Power supply | 13S lithium battery |
| Battery capacity | 9000 mAh |
| Battery life | About 2 hours |
| Charger | 54 V / 5 A |
| Base compute unit | 8-core high-performance CPU |
| Optional compute | Orin NX (100 TOPS) |
| Sensors | Depth camera + 3D LiDAR |
| Microphone array | 4 units |
| Speaker | 5 W |
| Connectivity | WiFi 6, Bluetooth 5.2 |
| Fully internal wiring | Yes |
| Materials | Aluminum alloy and high-strength engineering plastics |
| Secondary development | Yes (RoboCup SDK) |
| OTA updates | Yes |
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