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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 GB200

NVIDIA · accelerator

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Rig B

NVIDIA DGX B200

NVIDIA · workstation

Change

3 of 34 fields comparable

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NVIDIA GB200NVIDIA DGX B200
FP8 Pflops
20
72
HBM Bandwidth TB S
16
64
Total Hbm3e GB
372
1,440
SpecNVIDIA GB200NVIDIA DGX B200
FP8 Pflops2072
HBM Bandwidth TB S1664
Total Hbm3e GB3721,440
Blackwell Gpus2—
Bluefield3 Dpus—2
CPU Base GHZ—2.1
CPU Count—2
CPU MAX Boost GHZ—4
CPU Memory Bandwidth GB S MAX512—
CPU Memory Lpddr5x GB MAX480—
CPU Model—Intel Xeon Platinum 8570
FP4 Pflops Dense—72
FP4 Pflops Sparse—144
Gpus—8
Grace Cpus1—
Height MM—444
Internal Storage TB—30.72
Length MM—897.1
MAX Power KW—14.3
Networking Osfp Ports—4
Nvfp4 Pflops Dense20—
Nvfp4 Pflops Sparse40—
Nvlink Bandwidth TB S3.6—
Nvlink C2C Bandwidth GB S900—
Nvswitch Count—2
OS—NVIDIA DGX OS / Ubuntu
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
Total CPU Cores—112
Total Nvlink Bandwidth TB S—14.4
Width MM—482.2