Compare humanoids
Pick two to four robots. Every pair also has its own permanent page, 1,326 in total, generated from the same records.
01
Pick robots
52 humanoidsBooster K1 is 37 cm shorter (95 vs 132 cm) and 15.5 kg lighter (19.5 vs 35 kg) than Unitree G1. Booster K1 has 1 fewer degrees of freedom (22 vs 23) than Unitree G1. Listed prices: Booster K1 $4,999, Unitree G1 $13,500. Openness score: Booster K1 30, Unitree G1 40 (of 100); only Unitree G1 publishes POL. Availability for both: buy.
| Field | Booster RoboticsBooster K1 | Unitree RoboticsUnitree G1 | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | Booster Robotics | Unitree Robotics | |
| Class | Humanoid | Humanoid | |
| Status | Active | Active | |
| Availability | Buy | Buy | |
| Country | China | China | |
| Year (differs) | 2025 | 2024 | |
| Specifications | |||
| Height (differs) | 95cm | 132cm | −37 cm (-28%) |
| Mass (differs) | 19.5kg | 35kg | −15.5 kg (-44%) |
| Degrees of freedom (differs) | 22 | 23 | −1 (-4%) |
| Payload | —unsourced | 2kg | |
| Top speed | —unsourced | —unsourced | |
| Runtime (differs) | 40min | 120min | −80 min (-67%) |
| Battery capacity | —unsourced | —unsourced | |
| Price (differs) | 4,999USD | 13,500USD | −8,501 USD (-63%) |
| Actuators (differs) | Dual-encoder actuators | Unitree in-house electric joint motors | |
| Compute (differs) | NVIDIA Jetson Orin NX 8GB (117 TOPS) base; up to 200 TOPS tier | 8-core CPU; optional Jetson Orin module (EDU) | |
| Sensors (differs) | RGB-D camera, 9-axis IMU, microphone array | Depth camera, 3D LiDAR, 4-mic array | |
| Openness and provenance | |||
| Openness bar | |||
| Openness score (differs) | 30/ 100 | 40/ 100 | −10 |
| CAD (25) | not public | not public | |
| Bill of materials (20) | not public | not public | |
| Sim model (URDF/MJCF) (20) | public | public | |
| Firmware (15) | not public | not public | |
| Software (10) | public | public | |
| Trained policies (10) (differs) | not public | public | |
| Verification level (differs) | L1 | L2 | |
| Sources | 2 | 2 | |
| Last checked | 2026-09-24 | 2026-09-24 | |
03
Best-documented pairs
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