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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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SpecAnthropic Claude Opus 4.7NVIDIA HGX B200
Cache Discount Percent90—
Cache Read PER 1M USD0.5—
Claude Code Synergy Precision Bonus15—
Context Window Tokens M1—
Current Opus ModelClaude Opus 5.5—
Current Opus Version5.5—
Fp16 Bf16 Pflops—36
FP32 TFLOPS—600
FP4 Pflops Dense—72
FP4 Pflops Sparse—144
FP64 TFLOPS—296
FP8 FP6 Pflops—72
Gpus—8
Int8 Pops—72
Lifecycle Statuslegacy (still available)—
MAX Output Tokens K128—
Networking Bandwidth TB S—0.8
Nvlink Generation—5
Nvlink GPU TO GPU TB S—1.8
Pricing Input PER 1M USD5—
Pricing Output PER 1M USD25—
Released2026-04-16—
TOP Listed ModelClaude Fable 5.1—
TOP Listed Model Version5.1—
Total HBM GB—1,400
Total Nvlink Bandwidth TB S—14.4
Version Decimal4.7—
Version Major4—
Version Minor7—