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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.

0 of 21 fields comparable

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SpecNVIDIA DGX H200OpenAI GPT-5 Core
Codex Synergy Precision Bonus12
Context Window Tokens M2
CPU2x Intel Xeon Platinum 8480C
CPU Cores Total112
FP8 Petaflops32
GPU Count8
GPU ModelH200 SXM
Internal Storage8x 3.84TB NVMe U.2
MAX Power KW10.2
Network MAX Gbps PER Port400
Network Peak TB S1
Network Ports8x ConnectX-7 single-port (4x OSFP)
Nvlink PER GPU Bandwidth GB S900
Nvswitch Bandwidth TB S7.2
Nvswitch Count4
OS Storage2x 1.92TB NVMe M.2
Pricing Input PER 1M USD12
Pricing Output PER 1M USD60
System Memory TB2
Total GPU Memory GB1,128
Version Major5
Compare · NVIDIA DGX H200 vs OpenAI GPT-5 Core · MadCoolStuff