MCS · Rigs · Compare

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

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

Rig A

NVIDIA DGX H200

NVIDIA · workstation

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Rig B

NVIDIA DGX B200

NVIDIA · workstation

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2 of 40 fields comparable

Spec	NVIDIA DGX H200	NVIDIA DGX B200
MAX Power KW	10.2	14.3
Nvswitch Count	4	2
Bluefield3 Dpus	—	2
CPU	2x Intel Xeon Platinum 8480C	—
CPU Base GHZ	—	2.1
CPU Cores Total	112	—
CPU Count	—	2
CPU MAX Boost GHZ	—	4
CPU Model	—	Intel Xeon Platinum 8570
FP4 Pflops Dense	—	72
FP4 Pflops Sparse	—	144
FP8 Petaflops	32	—
FP8 Pflops	—	72
GPU Count	8	—
GPU Model	H200 SXM	—
Gpus	—	8
HBM Bandwidth TB S	—	64
Height MM	—	444
Internal Storage	8x 3.84TB NVMe U.2	—
Internal Storage TB	—	30.72
Length MM	—	897.1
Network MAX Gbps PER Port	400	—
Network Peak TB S	1	—
Network Ports	8x ConnectX-7 single-port (4x OSFP)	—
Networking Osfp Ports	—	4
Nvlink PER GPU Bandwidth GB S	900	—
Nvswitch Bandwidth TB S	7.2	—
OS	—	NVIDIA DGX OS / Ubuntu
OS Storage	2x 1.92TB NVMe M.2	—
OS Storage TB	—	3.8
PER Port Gbps MAX	—	400
Rack Units	—	10
System Memory GB Default	—	2,048
System Memory GB MAX	—	4,096
System Memory TB	2	—
Total CPU Cores	—	112
Total GPU Memory GB	1,128	—
Total Hbm3e GB	—	1,440
Total Nvlink Bandwidth TB S	—	14.4
Width MM	—	482.2

Compare · NVIDIA DGX H200 vs NVIDIA DGX B200 · MadCoolStuff