clm_64aebba2ddb24650a398a155864651c3_r1

2025-06-13_amd-advancing-ai-mi350x-and-mi400-ualoe72-mi500-ual256::AMD25-0028

① SA Source

• Source: 開啟完整 SA 文章
• Section: MI350X, MI355X, MI400 Series UALoE72 Bill Of Materials and Total Cost of Ownership
• Line hint: 465

Context Before

Source: SemiAnalysis TCO model

Evidence

The MI400 has a much higher all-in power consumption per server than the VR200 NVL144 at 240kW for the MI400 vs 187kW for the VR200 NVL144. This results in a higher operating cost of ownership of $0.85/hr/[[04_{k}nowledg{e}_{b}ase/GPU|GPU]]vs$0.67/hr/GPU for the VR200 NVL144.

Context After

Source: SemiAnalysis TCO model

② Atomic Claim

SemiAnalysis 估計 MI400 system power 240kW、VR200 NVL144 187kW；對應 operating cost $0.85vs$0.67/hr/GPU。

• Epistemic Mode: ESTIMATED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "comparison_expression": "MI400 240kW & $0.85/hr/GPU vs VR200 187kW & $0.67/hr/GPU",
  "entities": [
    {
      "id": "04_knowledge_base/MI400",
      "label": "MI400"
    },
    {
      "id": "04_knowledge_base/VR200",
      "label": "VR200"
    },
    {
      "id": "04_knowledge_base/NVL144",
      "label": "NVL144"
    },
    {
      "id": "04_knowledge_base/GPU",
      "label": "GPU"
    }
  ],
  "frame_type": "COMPARISON",
  "metric": "system_power_and_operating_cost",
  "operator": "MI400_HIGHER",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [
      "240kW",
      "187kW",
      "$0.85/hr",
      "$0.67/hr"
    ],
    "temporal_mentions": []
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
comparison_entity_0	MI400	MI400
comparison_entity_1	VR200	VR200
comparison_entity_2	NVL144	NVL144
comparison_entity_3	GPU	GPU

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。