IX2-0157

① SA Source

Context Before

Nvidia versus AMD Disagg Prefill

With today’s release of InferenceXv2, for the first time the ML community is able to see a full Pareto frontier for open-source MI355X distributed inference. We show Pareto curves for the B200 and MI355X with and without enabling MTP.

Evidence

At both ends of the throughput versus interactivity Pareto frontier, MI355X falls behind the B200 slightly

Context After

image

Source: SemiAnalysis InferenceX

② Atomic Claim

在 throughput vs interactivity Pareto frontier 的兩端,MI355X 都略微落後 B200

  • Epistemic Mode: ASSERTED
  • Mapping Status: COMPLETE

③ Semantic Frame

{
  "comparison_expression": "在 throughput vs interactivity Pareto frontier 的兩端,MI355X 都略微落後 B200。",
  "entities": [
    {
      "id": "04_knowledge_base/MI355X",
      "label": "MI355X"
    },
    {
      "id": "04_knowledge_base/NVIDIA B200",
      "label": "B200"
    }
  ],
  "frame_type": "COMPARISON",
  "metric": "THROUGHPUT",
  "operator": "COMPARES_WITH",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [],
    "temporal_mentions": []
  }
}

④ Canonical Entity Mapping

RoleSurface LabelCanonical Target
comparison_entity_0MI355XMI355X
comparison_entity_1B20004_knowledge_base/NVIDIA B200

⑤ Human Review

請在 Properties 逐項確認:

  • 原文 → Atomic Claim 是否忠實
  • Atomic Claim → Semantic Frame 是否忠實
  • Canonical Entity mapping 是否正確
  • Epistemic mode 是否保留原文語氣
  • 最後選擇 review_action

Review state

Markdown 內文不是正式 approval。只有 Apply bridge 寫入的 Decision Ledger event 才是正式決策。