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 28 cm shorter (95 vs 123 cm) and 9.5 kg lighter (19.5 vs 29 kg) than Unitree R1. Booster K1 has 4 fewer degrees of freedom (22 vs 26) than Unitree R1. Listed prices: Booster K1 $4,999, Unitree R1 $5,900. Both score 30/100 on openness. Availability for both: buy.
| Field | Booster RoboticsBooster K1 | Unitree RoboticsUnitree R1 | Δ first − second |
|---|---|---|---|
| Identity | |||
| Maker (differs) | Booster Robotics | Unitree Robotics | |
| Class | Humanoid | Humanoid | |
| Status | Active | Active | |
| Availability | Buy | Buy | |
| Country | China | China | |
| Year | 2025 | 2025 | |
| Specifications | |||
| Height (differs) | 95cm | 123cm | −28 cm (-23%) |
| Mass (differs) | 19.5kg | 29kg | −9.5 kg (-33%) |
| Degrees of freedom (differs) | 22 | 26 | −4 (-15%) |
| Payload | —unsourced | —unsourced | |
| Top speed | —unsourced | —unsourced | |
| Runtime (differs) | 40min | 60min | −20 min (-33%) |
| Battery capacity | —unsourced | —unsourced | |
| Price (differs) | 4,999USD | 5,900USD | −901 USD (-15%) |
| 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 (40-100 TOPS) | |
| Sensors (differs) | RGB-D camera, 9-axis IMU, microphone array | 4-mic array, monocular or binocular camera, joint encoders | |
| Openness and provenance | |||
| Openness bar | |||
| Openness score | 30/ 100 | 30/ 100 | = |
| 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) | not public | not public | |
| Verification level | L1 | L1 | |
| Sources | 2 | 2 | |
| Last checked | 2026-09-24 | 2026-09-24 | |
03
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