Unverified50% confidenceFactExact time
本地AI推理速度公式为 Token/s ≈ 内存带宽 / 每token需读取的数据量，大语言模型生成每个token采用自回归方式
1
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50%
Confidence
Long-term
Relevance
9/10/2026
First Seen
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UnverifiedThe most fundamental principle of AI large language models is generating the next token based on probability72% similarUnverified本地大语言模型是指在用户自有设备上运行的AI语言模型，技术基础包括模型量化、高效推理引擎和模型蒸馏71% similarUnverified推测解码技术由本地小模型草拟答案、大模型验证，可在不降低质量前提下提升整体吞吐速度2到4倍68% similarUnverified大模型推理中每生成一个token都需要从显存中读取全部模型权重，速度瓶颈本质是数据搬运问题而非计算问题67% similar
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