InferenceX Research

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Benchmark write-ups on agentic inference, AgentX results, and chip and serving-stack economics.

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12 min read

B200 NVFP4 vs H100 FP8 on MiniMax-M2.5: Up to 8.2x Better Performance per Dollar with vLLM

vLLM PR #36307 unlocks the trtllm-gen FP8 MoE kernel for MiniMax on B200; combined with NVFP4, perf/$ scales from 4.0x at 22 tok/s/user to 8.2x at 110 on 8K/1K

  • benchmark
  • gpu
  • inference
  • +6