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

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

Rig A

Boston Dynamics · edge

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Rig B

NVIDIA · workstation

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2 of 49 fields comparable

Spec	Boston Dynamics Spot	NVIDIA DGX Spark
MSRP (USD)↓ better	74,500	4,699
Weight KG	33.8	1.2
Battery WH	564	—
Canonical Name	Boston Dynamics Spot	—
Commercial Release Year	2,020	—
CPU Breakdown	—	10x Arm Cortex-X925 + 10x Arm Cortex-A725
CPU Cores Total	—	20
Deployment Status	commercial	—
Dimensions MM	—	150 x 150 x 50.5
DOF	12	—
Ethernet	—	1x 10 GbE RJ-45
Form factor	quadruped	—
FOV Degrees	360	—
FP4 Pflops Sparse	—	1
Gb10 TDP Watts	—	140
GPU Arch	—	Blackwell, 5th-gen Tensor Cores, 4th-gen RT Cores
IP Rating	IP54	—
Joints PER LEG	3	—
Legs	4	—
Length IN	43.3	—
Length MM	1,100	—
MAX Slope Degrees	30	—
MAX Speed M S	1.6	—
Memory bandwidth (GB/s)	—	273
Memory Interface BIT	—	256
Memory type	—	LPDDR5X
NIC	—	ConnectX-7 @ 200 Gbps
Operating Temp MAX C	55	—
Operating Temp MIN C	-20	—
Operating Temp MIN C ABS	20	—
Payload DC Voltage MAX V	58.8	—
Payload DC Voltage MIN V	35	—
Payload KG	14	—
Payload LBS	30.9	—
Payload Power W PER Port	150	—
PSU Watts	—	240
Range M	4	—
Recharge Minutes	60	—
Runtime Minutes	90	—
Standing Height MM	610	—
Step Height MM	300	—
Storage	—	4TB NVMe M.2 self-encrypting
Superchip	—	NVIDIA GB10 Grace Blackwell
Unified Memory GB	—	128
Vendor	Boston Dynamics	—
Weight LBS	74.5	—
Width IN	19.7	—
Width MM	500	—
Wireless	—	Wi-Fi 7, Bluetooth 5.4