COMPARISON MATRIX4PLATFORMS SELECTED
COMPARE — SIDE BY SIDE

Comparison matrix

Units
View
Robots ×4
GR-2GR 2
Fourier Intelligence
Walker S1WALKER S1
UBTECH Robotics
PhoenixPHOENIX
Sanctuary AI · CA
Figure · US
① Commercial — maturity · obtainability
Commercial statusPROTOTYPEUNKNOWNPROTOTYPEDISCONTINUED
PriceNo confirmed pricingUNKNOWNNo confirmed pricingUNKNOWNNo confirmed pricingUNKNOWNNo confirmed pricingUNKNOWN
② Physical
Height (cm)175 cm172 cm170 cmUNKNOWN
Weight (kg)63 kg76 kg70 kgUNKNOWN
Payload (kg)10 kg15 kg25 kgUNKNOWN
Walk speed (m/s)1.39 m/sUNKNOWN1.11 m/sUNKNOWN
Runtime (min)120 minUNKNOWN480 minUNKNOWN
MobilityBIPEDALBIPEDALBIPEDALBIPEDAL
③ Manipulation · intelligence · developer
Hand typeUNKNOWNUNKNOWNUNKNOWNUNKNOWN
Hand DOFUNKNOWNUNKNOWN20UNKNOWN
ManipulationUNKNOWNYESYESYES
AutonomyUNKNOWNSUPERVISED_AUTONOMYTELEOPERATEDTASK_AUTONOMOUS
VisionUNKNOWNUNKNOWNUNKNOWNYES
Language UIUNKNOWNUNKNOWNUNKNOWNUNKNOWN
SDKYESUNKNOWNUNKNOWNUNKNOWN
ROS supportYESUNKNOWNUNKNOWNUNKNOWN
Developer editionUNKNOWNUNKNOWNUNKNOWNUNKNOWN
④ Deployment — evidence
DeploymentsUNKNOWNUNKNOWNUNKNOWN1
Evidence confidenceUNKNOWNUNKNOWNUNKNOWNVERIFIED
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).