Skip to content
MCS · Rigs · Compare

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

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

0 of 20 fields comparable

⇄ swap sides
SpecNVIDIA GH200 Grace HopperNVIDIA GeForce RTX 4090 Founders Edition
Bandwidth GB S1,008
Budget Ceiling USD2,000
Compute Capability Digits89
Grace CPU ArchArm Neoverse V2
Grace CPU Cores72
HBM GB Hbm396
HBM GB Hbm3e144
Hbm3e Bandwidth TB S4.9
Lpddr5x GB MAX480
MSRP (USD)↓ better1,599
Nvl2 AI Petaflops8
Nvl2 Combined Bandwidth TB S10
Nvl2 Total Hbm3e GB282
Nvl2 Total Memory TB1.2
Nvlink C2C Bandwidth GB S900
RTX 4090 Model4,090
RTX 5090 Model5,090
TDP (W)↓ better450
TDP Watts MAX Unverified1,000
VRAM (GB)24
Compare · NVIDIA GH200 Grace Hopper vs NVIDIA GeForce RTX 4090 Founders Edition · MadCoolStuff