amd
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InferenceX v2: NVIDIA Blackwell's Benchmark Massacre and AMD's Software Debt
SemiAnalysis benchmarked ~1,000 GPUs across NVIDIA and AMD lineups. GB300 NVL72 hits 100x over H100 — Jensen's 30x was an underestimate. AMD FP8 competes, but FP4+disagg+wideEP combo falls apart in software.