COMPARISON MATRIX4PLATFORMS SELECTED
COMPARE — SIDE BY SIDE

Comparison matrix

Units
View
Robots ×4
H1H1
Unitree Robotics · CN
K2 ForerunnerK2 FORERUNNER
Kepler Robotics · CN
AmecaAMECA
Engineered Arts · UK
PhoenixPHOENIX
Sanctuary AI · CA
① Commercial — maturity · obtainability
Commercial statusCOMMERCIALPROTOTYPECOMMERCIALPROTOTYPE
PricePrice on requestQUOTE_ONLYNo confirmed pricingUNKNOWNPrice on requestQUOTE_ONLYNo confirmed pricingUNKNOWN
PurchaseON_REQUESTON_REQUEST
RentalAVAILABLE
② Physical
Height (cm)180 cm178 cm187 cm170 cm
Weight (kg)47 kg85 kgUNKNOWN70 kg
Payload (kg)UNKNOWN15 kgUNKNOWN25 kg
Walk speed (m/s)3.3 m/s1.11 m/sUNKNOWN1.11 m/s
Runtime (min)UNKNOWN180 minUNKNOWN480 min
MobilityBIPEDALUNKNOWNSTATIONARYBIPEDAL
③ Manipulation · intelligence · developer
Hand typeUNKNOWNUNKNOWNUNKNOWNUNKNOWN
Hand DOFUNKNOWNUNKNOWNUNKNOWN20
ManipulationYESUNKNOWNUNKNOWNYES
AutonomyUNKNOWNUNKNOWNASSISTEDTELEOPERATED
VisionYESUNKNOWNYESUNKNOWN
Language UIUNKNOWNUNKNOWNYESUNKNOWN
SDKYESUNKNOWNUNKNOWNUNKNOWN
ROS supportYESUNKNOWNUNKNOWNUNKNOWN
Developer editionUNKNOWNUNKNOWNUNKNOWNUNKNOWN
④ Deployment — evidence
DeploymentsUNKNOWNUNKNOWNUNKNOWNUNKNOWN
Evidence confidenceHIGHUNKNOWNHIGHUNKNOWN
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).