Unverified60% confidenceFactExact time
百万Token级别的单次推理需要数十至数百GB的高端GPU显存（A100/H100级别）
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026
Sources
Claude Fable 5是真的吗？深度分析与真伪辨别指南
bilibiliAI未来20306/11/2026
Related Claims
Unverified大模型推理服务的快照数据量可能达到数十GB甚至上百GB78% similarUnverifiedTraditional full-parameter fine-tuning for models with tens of billions of parameters requires hundreds of gigabytes of GPU memory77% similarUnverified巨型模型存储全部权重需数TB显存，运行需要由A100或H100组成的GPU集群76% similarUnverified100万Token在FP16精度下仅KV Cache一项即可消耗数百GB显存，远超单张A100/H100的80GB容量上限76% similarVerified运行70亿参数以上的本地大模型通常需要至少16GB显存的GPU74% similar
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