Unverified60% confidenceTradeoffExact time
量化并非无损压缩，精度越低模型推理质量（困惑度、逻辑推理能力）会有不同程度下降，4-bit量化被认为是质量与体积的较好平衡点
2
Sources
60%
Confidence
Long-term
Relevance
7/11/2026
First Seen
Sources
统一内存架构揭秘：迷你PC如何运行70B大模型
hackernewshackernews7/10/2026
Related Claims
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