COMPARISON MATRIX4PLATFORMS SELECTED
COMPARE — SIDE BY SIDE

Comparison matrix

Units
View
Robots ×4
GR-2GR 2
Fourier Intelligence
DigitDIGIT
Agility Robotics · US
Unitree Robotics · CN
PhoenixPHOENIX
Sanctuary AI · CA
① Commercial — maturity · obtainability
Commercial statusPROTOTYPERAAS_DEPLOYMENTCOMMERCIALPROTOTYPE
PriceNo confirmed pricingUNKNOWNNo confirmed pricingUNKNOWN$13,500PUBLICNo confirmed pricingUNKNOWN
PurchaseLIMITED
RaaSON_REQUEST
② Physical
Height (cm)175 cm175 cm132 cm170 cm
Weight (kg)63 kg65 kg35 kg70 kg
Payload (kg)10 kg16 kg2 kg25 kg
Walk speed (m/s)1.39 m/sUNKNOWNUNKNOWN1.11 m/s
Runtime (min)120 minUNKNOWN120 min480 min
MobilityBIPEDALBIPEDALBIPEDALBIPEDAL
③ Manipulation · intelligence · developer
Hand typeUNKNOWNUNKNOWNfixed non-dexterous hands (non-articulating; cannot grasp)UNKNOWN
Hand DOFUNKNOWNUNKNOWN020
ManipulationUNKNOWNYESNOYES
AutonomyUNKNOWNTASK_AUTONOMOUSTELEOPERATEDTELEOPERATED
VisionUNKNOWNYESYESUNKNOWN
Language UIUNKNOWNUNKNOWNYESUNKNOWN
SDKYESUNKNOWNNOUNKNOWN
ROS supportYESUNKNOWNYESUNKNOWN
Developer editionUNKNOWNUNKNOWNNOUNKNOWN
④ Deployment — evidence
DeploymentsUNKNOWN1UNKNOWNUNKNOWN
Evidence confidenceUNKNOWNVERIFIEDVERIFIEDUNKNOWN
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).