COMPARISON MATRIX4PLATFORMS SELECTED
COMPARE — SIDE BY SIDE

Comparison matrix

Units
View
Robots ×4
Walker S1WALKER S1
UBTECH Robotics
HUBOHUBO
Rainbow Robotics
AmecaAMECA
Engineered Arts · UK
REEM-CREEM C
PAL Robotics
① Commercial — maturity · obtainability
Commercial statusUNKNOWNUNKNOWNCOMMERCIALUNKNOWN
PriceNo confirmed pricingUNKNOWNNo confirmed pricingUNKNOWNPrice on requestQUOTE_ONLYNo confirmed pricingUNKNOWN
PurchaseON_REQUEST
RentalAVAILABLE
② Physical
Height (cm)172 cmUNKNOWN187 cm165 cm
Weight (kg)76 kgUNKNOWNUNKNOWN80 kg
Payload (kg)15 kgUNKNOWNUNKNOWN1 kg
Walk speed (m/s)UNKNOWNUNKNOWNUNKNOWN0.69 m/s
Runtime (min)UNKNOWNUNKNOWNUNKNOWN180 min
MobilityBIPEDALUNKNOWNSTATIONARYBIPEDAL
③ Manipulation · intelligence · developer
Hand typeUNKNOWNUNKNOWNUNKNOWNUNKNOWN
Hand DOFUNKNOWNUNKNOWNUNKNOWNUNKNOWN
ManipulationYESUNKNOWNUNKNOWNYES
AutonomySUPERVISED_AUTONOMYUNKNOWNASSISTEDUNKNOWN
VisionUNKNOWNUNKNOWNYESUNKNOWN
Language UIUNKNOWNUNKNOWNYESUNKNOWN
SDKUNKNOWNUNKNOWNUNKNOWNYES
ROS supportUNKNOWNUNKNOWNUNKNOWNYES
Developer editionUNKNOWNUNKNOWNUNKNOWNUNKNOWN
④ Deployment — evidence
DeploymentsUNKNOWNUNKNOWNUNKNOWNUNKNOWN
Evidence confidenceUNKNOWNUNKNOWNHIGHUNKNOWN
best-in-row (numeric metrics with a leader only)— = not applicable / no offer in this modeUNKNOWN = no data (never 0/false)QUOTE = price on request ≠ unknown

// Best-in-row identifies a metric-specific numeric leader only. It is not a robot ranking, recommendation, fit score, or purchase recommendation. Reference deltas are factual differences in canonical units, not verdicts. Matching / fit scoring is out of scope (WS6).