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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.

1 of 22 fields comparable

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SpecNVIDIA GH200 Grace HopperNVIDIA GB200
Nvlink C2C Bandwidth GB S900900
Blackwell Gpus2
CPU Memory Bandwidth GB S MAX512
CPU Memory Lpddr5x GB MAX480
FP8 Pflops20
Grace CPU ArchArm Neoverse V2
Grace CPU Cores72
Grace Cpus1
HBM Bandwidth TB S16
HBM GB Hbm396
HBM GB Hbm3e144
Hbm3e Bandwidth TB S4.9
Lpddr5x GB MAX480
Nvfp4 Pflops Dense20
Nvfp4 Pflops Sparse40
Nvl2 AI Petaflops8
Nvl2 Combined Bandwidth TB S10
Nvl2 Total Hbm3e GB282
Nvl2 Total Memory TB1.2
Nvlink Bandwidth TB S3.6
TDP Watts MAX Unverified1,000
Total Hbm3e GB372
Compare · NVIDIA GH200 Grace Hopper vs NVIDIA GB200 · MadCoolStuff