humanoidrobots.systems

Boston Atlas (hydraulic) vs PUDU D9

Generated from the registry · revision 2026-09-26 · openness out of 100

No height, mass, DOF or payload figure is sourced for both Atlas (hydraulic) and PUDU D9 yet. Both score 0/100 on openness. Availability: Atlas (hydraulic) research only, PUDU D9 not for sale.

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Side by side

■ rows differ
Side-by-side specifications. Rows marked with a square differ.
FieldBoston DynamicsBoston Atlas (hydraulic)Pudu RoboticsPUDU D9Δ first − second
Identity
Maker (differs)Boston DynamicsPudu Robotics
ClassHumanoidHumanoid
Status (differs)DiscontinuedActive
Availability (differs)Research onlyNot for sale
Country (differs)United StatesChina
Year (differs)20132024
Specifications
Height—unsourced170cm
Mass—unsourced65kg
Degrees of freedom—unsourced42
Payload—unsourced20kg
Top speed—unsourced2m/s
Runtime—unsourced—unsourced
Battery capacity—unsourced720Wh
PriceNot for saleNot for sale
Actuators (differs)HydraulicPudu joint modules (352 N·m max torque)
Compute—unsourced275 TOPS onboard
Sensors—unsourcedRGB, RGB-D cameras, tactile sensors, IMU
Openness and provenance
Openness bar00
Openness score0/ 1000/ 100=
CAD (25)not publicnot public
Bill of materials (20)not publicnot public
Sim model (URDF/MJCF) (20)not publicnot public
Firmware (15)not publicnot public
Software (10)not publicnot public
Trained policies (10)not publicnot public
Verification levelL0L0
Sources22
Last checked2026-09-242026-09-24

A dash is an unsourced figure, not zero. Sources for each robot are listed on its spec sheet: Atlas (hydraulic), PUDU D9.

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