COMPARISON MATRIX4PLATFORMS SELECTED
COMPARE — SIDE BY SIDE

Comparison matrix

Units
View
Robots ×4
Unitree Robotics · CN
K2 ForerunnerK2 FORERUNNER
Kepler Robotics · CN
AmecaAMECA
Engineered Arts · UK
ApolloAPOLLO
Apptronik · US
① Commercial — maturity · obtainability
Commercial statusCOMMERCIALPROTOTYPECOMMERCIALPILOT
Price$13,500PUBLICNo confirmed pricingUNKNOWNPrice on requestQUOTE_ONLYNo confirmed pricingUNKNOWN
PurchaseLIMITEDON_REQUEST
RentalAVAILABLE
② Physical
Height (cm)132 cm178 cm187 cm172.7 cm
Weight (kg)35 kg85 kgUNKNOWN72.6 kg
Payload (kg)2 kg15 kgUNKNOWN24.9 kg
Walk speed (m/s)UNKNOWN1.11 m/sUNKNOWNUNKNOWN
Runtime (min)120 min180 minUNKNOWN240 min
MobilityBIPEDALUNKNOWNSTATIONARYBIPEDAL
③ Manipulation · intelligence · developer
Hand typefixed non-dexterous hands (non-articulating; cannot grasp)UNKNOWNUNKNOWNUNKNOWN
Hand DOF0UNKNOWNUNKNOWNUNKNOWN
ManipulationNOUNKNOWNUNKNOWNYES
AutonomyTELEOPERATEDUNKNOWNASSISTEDSUPERVISED_AUTONOMY
VisionYESUNKNOWNYESYES
Language UIYESUNKNOWNYESUNKNOWN
SDKNOUNKNOWNUNKNOWNUNKNOWN
ROS supportYESUNKNOWNUNKNOWNUNKNOWN
Developer editionNOUNKNOWNUNKNOWNUNKNOWN
④ Deployment — evidence
DeploymentsUNKNOWNUNKNOWNUNKNOWN1
Evidence confidenceVERIFIEDUNKNOWNHIGHHIGH
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).