Quick Verdict
Phoenix leads in more DOF, higher payload, while H2 leads in faster speed. Overall, Phoenix has an edge in 2 out of 3 compared categories.
Phoenix
Sanctuary AI
H2
Unitree Robotics
DNA Fingerprint Overlay
Phoenix H2
Specifications
Contact (enterprise)Price$29,900
170 cmHeight182 cm
70 kgWeight70 kg
41DOF31
25 kgPayload7 kg
—Runtime3h
0.83 m/sSpeed1.5 m/s
YesStairsYes
NoLiDARNo
Carbon AI system (Microsoft Azure)ComputeIntel Core i5 / i7 + Jetson Thor (EDU)
Ecosystem Openness
8
Phoenix
/100
—
H2
Carbon AI fully proprietary. Microsoft Azure backend.
Last updated: 2026