Humanoid Showdown

REEM-C vs Walker S1

Humanoid robot spec comparison — PAL Robotics vs UBTECH.

PAL Robotics

REEM-C

61 / 100 Robo2u Score

Human-sized biped research platform with two onboard i7 computers

UBTECH

Walker S1

71 / 100 Robo2u Score

Industrial humanoid working on automotive assembly lines

SpecREEM-CWalker S1
Released20132024-10
StatusProductionDeployed
Height165 cm172 cm
Payload10 kg15 kg
Degrees of freedom6841
Runtime180 min120 min
Top speed0.7 m/s0.83 m/s
Price
Robo2u Score6171

Highlighted = better on that spec (lower is better for price and weight; newer for release). The Robo2u Score is a transparent composite — see the Humanoid Showdown for the full field.

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