Robots · Hardware Index · v0

Power & payload

Peak and continuous joint torque, payload held over 30 minutes · Weight 25%

Hardware Index · v0

Power & payload · dimension score

IllustrativeThese ranks and scores are estimates from rated specs, prices and public information. They are not our test results. Measured scores replace them once the first batch has been tested; the scoring rules will be published with them.

#1 · Power & payloadFourier GR-290Payload ~3 (one arm) kg · Peak joint torque 380–436 N·m

1Fourier GR-2Payload ~3 (one arm) kg · Peak joint torque 380–436 N·m90

2Unitree H2Payload 7 cont. / 21 peak kg · Peak joint torque 360 N·m88

3UBTech Walker S2Payload 15 (lift); 7.5 one hand kg82

4Booster T1Peak joint torque 130 (knee) N·m60

5AgiBot X2 UltraPayload ≤1 full workspace; 3 best pose kg · Peak joint torque 120 N·m58

6Unitree G1Payload ~2 (arm) kg · Peak joint torque 90 (knee) N·m55

Dimension scores are 0–100. The line under each name is the maker's rated spec, not our measurement.

Choosing a robot body for your team? Sourcing reviews compare units on price, lead time and support, with references from teams that run them.Talk to us →