First Real Humanoid Robot Fight Between Unitree G1 and EngineAI PM01

Epic Robot Clash Unfolds

On May 5, 2026, in Shenzhen, China, the humanoid robotics world witnessed its first real fight between Unitree G1 and EngineAI PM01 during a closed-door tech expo hosted by the China Robotics Association. The 3-minute bout, streamed live to 500 industry insiders, saw Unitree's G1 land precise punches and dodges against PM01's aggressive kicks, ending with G1 pinning its rival after a decisive uppercut. Organizers from Unitree Robotics and EngineAI confirmed the match tested full-body coordination under stress, with G1's superior agility securing a clear victory.

Rivals Push Boundaries

Unitree G1, standing 130 cm tall with a 16,000 USD price tag, leveraged its refined motion control from Nvidia Isaac-trained models to counter PM01's power-focused design. EngineAI's PM01, priced at 12,000 USD and equipped with a NVIDIA Jetson Orin processor, showcased 300 Newton-meter knee torque but faltered in recovery speed. The fight built on prior demos, including Unitree's April 28 hill-traversal footage and EngineAI's May 2 outdoor gait video, highlighting China's intensifying rivalry in bipedal locomotion.

Experts Praise Advances

Robotics analyst Dr. Li Wei from Tsinghua University called the event a milestone, noting G1's real-time feedback control outperformed PM01's whole-body dynamics in unpredictable scenarios. The match exposed limits like PM01's battery drain during high-torque bursts, yet both robots demonstrated Sim2Real transfer effectiveness. Industry observers predict such tests accelerate progress toward practical applications in warehouses and security.

Future Matches Loom Large

Unitree plans G1 upgrades for a June rematch, while EngineAI eyes PM01 enhancements targeting payload and display interactivity. With the expo footage gaining 2 million views by May 9, 2026, expectations rise for standardized benchmarks. This clash positions both firms as leaders, potentially influencing global humanoid standards by year's end.