Astribot S1 vs RobotEra L7

Astribot S1 is a China-built wheeled humanoid upper-body robot with official specs of 170 cm, 80 kg, 5 kg per-arm payload, end-effector speed >=10 m/s, acceleration about 100 m/s^2, repeatability +/-0.1 mm, and 4-6 hours runtime. It uses cable-driven arms and is sold B2B by quote, with no public price. BigGo Finance reports a 15 billion yuan valuation, 10,000-unit S and T production capacity, and customers including Golden Horse, ThunderSoft, JD.com, and Robot MART stores across six Chinese cities. Secondary reviews describe cooking, food prep, cleaning, calligraphy, and other demos, and report Astribot Suite task success rates of 80-100 percent. Autonomy is claimed but not independently audited, S1 has no bipedal walking speed, and no S1-specific deployment output metrics are published

RobotEra L7 is a 171 cm, 65 kg full-size bipedal humanoid with 55 DoF and XHAND1 12-DoF hands, claimed to run the ERA-42 VLA model. It has demonstrated impressive whole-body mobility in media-described videos: 360-degree spins, breakdancing, and a sword dance with leaps and stable landings, plus fine manipulation such as screw-driving, paper towel tearing, and a CES 2026 massage title. However, no L7 demo discloses autonomy, no price or runtime is published, and no named L7 customer deployment exists. Commercial claims of 200 robots shipped are company-wide. Overall, strong kinematic demos but unproven autonomy and accessibility