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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 29 fields comparable

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SpecNVIDIA GB200 NVL72Alibaba Qwen3-72B-Instruct (Q4 quant)
Blackwell Gpus72
Compute Trays18
Context Window Tokens K128
Coolingliquid
CPU Memory Bandwidth TB S14
CPU Memory Lpddr5x TB17
Dual Card Count2
Dual Card Vram GB24
Fp16 Bf16 Pflops360
FP32 TFLOPS5,760
FP64 TFLOPS2,880
FP8 FP6 Pflops720
GPT Version5
GPU Memory Bandwidth TB S576
Grace Cpus36
Int8 Pops720
Nvfp4 Pflops Dense720
Nvfp4 Pflops Sparse1,440
Nvlink Generation5
Nvswitch Trays9
Parameter Count B72
Qwen Version3
Rack Power KW Approx120
RTX 5090 Pairing Vram GB32
Tf32 Pflops180
Total ARM Cores2,592
Total Hbm3e TB13.4
Total Nvlink Bandwidth TB S130
Vram Required GB44
Compare · NVIDIA GB200 NVL72 vs Alibaba Qwen3-72B-Instruct (Q4 quant) · MadCoolStuff