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

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

Rig A

NVIDIA · gpu

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Rig B

Unitree Robotics · edge

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1 of 44 fields comparable

Spec	NVIDIA GeForce RTX 4090 Founders Edition	Unitree B2
MSRP (USD)↓ better	1,599	100,000
Bandwidth GB S	1,008	—
Battery AH	—	45
Battery Voltage V	—	58
Battery WH	—	2,250
Budget Ceiling USD	2,000	—
Canonical Name	—	Unitree B2
Commercial Release Year	—	2,024
Compute Capability Digits	89	—
Compute Modules MAX	—	3
Compute Optional CPU	—	Intel Core i7
Compute Optional GPU	—	NVIDIA Jetson Orin NX
Compute Standard	—	Intel Core i5
Deployment Status	—	commercial
Depth Cameras	—	2
Form factor	—	quadruped
IP Rating	—	IP67
Lidars	—	1
Loaded Weight KG	—	20
MAX Slope Degrees	—	45
MAX Speed M S	—	6
MAX Stair Height CM	—	40
Operating Temp MAX C	—	55
Operating Temp MIN C	—	-20
Operating Temp MIN C ABS	—	20
Optical Cameras	—	2
Payload Standing KG	—	120
Payload Walking KG	—	40
Prone Height MM	—	330
Prone Length MM	—	880
Prone Width MM	—	460
Range Loaded KM	—	15
Range Unloaded KM	—	20
RTX 4090 Model	4,090	—
RTX 5090 Model	5,090	—
Runtime Loaded Hours	—	4
Runtime Unloaded Hours	—	5
Standing Height MM	—	645
Standing Length MM	—	1,098
Standing Width MM	—	450
TDP (W)↓ better	450	—
Vendor	—	Unitree Robotics
VRAM (GB)	24	—
Weight KG	—	60