Walker S vs AGIBOT Expedition A3
Compare Walker S (UBTECH Robotics) and AGIBOT Expedition A3 (Agibot) side by side: degrees of freedom, weight, payload, battery life, actuators, and status.
| Spec | Walker S | AGIBOT Expedition A3 |
|---|---|---|
| Manufacturer | UBTECH Robotics | Agibot |
| Category | Humanoid | Humanoid |
| Country | China | China |
| Degrees of freedom | 41 | 40 |
| Weight (kg) | 70 | 55 |
| Battery life (h) | 4 | 10 |
| Payload | 10 kg | 15 kg |
| Max speed | 1.5 m/s | 2.0 m/s |
| Actuators | High-Torque Brushless Servo Motors | High-Power-Density Modular Actuators |
| Primary sensor | 3D LiDAR + RGB-D Camera + IMU | 3D LiDAR + RGB-D + IMU + UWB |
| Function | Home assistance | Social interaction |
| Released | 2024 | 2026 |
| Status | Testing | Active |
Verdict
AGIBOT Expedition A3 leads on 3 of the 4 weighted dimensions both makers disclose.
Walker S leads on degrees of freedom (41 vs 40).
AGIBOT Expedition A3 leads on payload (15 kg vs 10 kg), max speed (2.0 m/s vs 1.5 m/s) and battery life (10 h vs 4 h).
Left out because at least one manufacturer does not publish a figure: price.
Walker S
A full-size service humanoid designed for home and commercial environments. Walker S performs household tasks, serves as a receptionist, and interacts with humans through speech and gesture, showcasing UBTECH's latest bipedal locomotion and manipulation.
AGIBOT Expedition A3
Agibot's flagship performance humanoid with viral kung-fu and aerial kick demonstrations. 10-hour battery endurance with 10-second hot-swap, UWB synchronization for 100-robot coordinated performances. Priced at ~$45K for retail, education, and events.