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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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SpecIntel Gaudi 3 HL-325LOpenAI GPT-5
Bf16 Tflops1,835—
Codex Synergy Precision Bonus—12
Ethernet Port Gbps200—
Ethernet Ports24—
Form factorOAM—
FP8 Tflops1,835—
FP8 Tflops Intel WP 2025 Table1,678—
Gpt5 Context Window Tokens K—400
Gpt5 Input PER 1M USD—1.25
Gpt5 Output PER 1M USD—10
Gpt5 Snapshot—gpt-5-2025-08-07
Gpt6 Astra Launch—2026-09-03
HBM (GB)128—
HBM TypeHBM2E—
Memory bandwidth (TB/s)3.7—
MME Engines8—
Process Node NM5—
Sram MB96—
TDP (W)↓ better900—
TPC Engines64—
Version Major—5