COMPARISON MATRIX4PLATFORMS SELECTED
COMPARE — SIDE BY SIDE

Comparison matrix

Units
View
Robots ×4
GR-2GR 2
Fourier Intelligence
AmecaAMECA
Engineered Arts · UK
H1H1
Unitree Robotics · CN
Unitree Robotics · CN
① Commercial — maturity · obtainability
Commercial statusPROTOTYPECOMMERCIALCOMMERCIALCOMMERCIAL
PriceNo confirmed pricingUNKNOWNPrice on requestQUOTE_ONLYPrice on requestQUOTE_ONLY$13,500PUBLIC
PurchaseON_REQUESTON_REQUESTLIMITED
RentalAVAILABLE
② Physical
Height (cm)175 cm187 cm180 cm132 cm
Weight (kg)63 kgUNKNOWN47 kg35 kg
Payload (kg)10 kgUNKNOWNUNKNOWN2 kg
Walk speed (m/s)1.39 m/sUNKNOWN3.3 m/sUNKNOWN
Runtime (min)120 minUNKNOWNUNKNOWN120 min
MobilityBIPEDALSTATIONARYBIPEDALBIPEDAL
③ Manipulation · intelligence · developer
Hand typeUNKNOWNUNKNOWNUNKNOWNfixed non-dexterous hands (non-articulating; cannot grasp)
Hand DOFUNKNOWNUNKNOWNUNKNOWN0
ManipulationUNKNOWNUNKNOWNYESNO
AutonomyUNKNOWNASSISTEDUNKNOWNTELEOPERATED
VisionUNKNOWNYESYESYES
Language UIUNKNOWNYESUNKNOWNYES
SDKYESUNKNOWNYESNO
ROS supportYESUNKNOWNYESYES
Developer editionUNKNOWNUNKNOWNUNKNOWNNO
④ Deployment — evidence
DeploymentsUNKNOWNUNKNOWNUNKNOWNUNKNOWN
Evidence confidenceUNKNOWNHIGHHIGHVERIFIED
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).