Side-by-side, with the numbers that matter.

Two rigs, one table. Higher numbers win in cobalt; TDP and price flip.

Rig A

AMD · accelerator

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Rig B

Unitree · edge

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0 of 52 fields comparable

Spec	AMD Instinct MI355X	Unitree H1
Ankle Torque NM	—	59
ARM DOF Each	—	4
ARM Torque NM	—	75
Battery Capacity AH	—	15
Battery Capacity WH	—	864
Battery MAX Voltage V	—	67.2
Bf16 Matrix Pflops Dense	2.5	—
Bf16 Matrix Pflops Sparse	5	—
Compute Units	256	—
Cooling	direct liquid cooling (air-cooled option available)	—
CPU Standard	—	Intel Core i5 (platform) + Intel Core i7 (user dev)
DOF Total	—	23
Form factor	OAM	—
Fp16 Matrix Pflops Dense	2.5	—
Fp16 Matrix Pflops Sparse	5	—
Fp32 Vector Tflops	157.3	—
Fp64 Matrix Tflops	78.6	—
FP8 Matrix Pflops Dense	5	—
FP8 Matrix Pflops Sparse	10.1	—
GPU Option	—	NVIDIA Jetson Orin NX (optional)
H1 2 Price USD	—	150,000
HBM (GB)	288	—
HBM Type	HBM3E	—
Height CM	—	180
Helios Gpus PER Rack	72	—
HIP Torque NM	—	220
Knee Torque NM	—	360
Launch Year	—	2,023
LEG DOF Each	—	5
Memory bandwidth (TB/s)	8	—
Mxfp4 Matrix Pflops	10.1	—
Mxfp6 Matrix Pflops	10.1	—
Pcie GEN	5	—
Peak Torque Density NM PER KG	—	189
Perception	—	3D LIDAR + depth camera (360 degree perception)
Potential Speed M S	—	5
Price Note	—	contact us for the real price
Price USD Listed	—	90,000
Process Node NM	3	—
Runtime Hours MAX	—	2
Runtime Hours MIN	—	1.5
Status Checked	—	2026-09-24
Store Available	—	false
Successor Cdna Version	5	—
Successor Family	AMD Instinct MI400 Series (MI455X)	—
Successor Launch	2026-07-23	—
Successor Mi455x Bandwidth TB S	23.3	—
Successor Mi455x Hbm4 GB	432	—
TBP Watts	1,400	—
Waist DOF	—	3
Walking Speed M S	—	3.3
Weight KG	—	47