Unverified85% confidenceDecision RuleTime unknown
如果主力工作是本地跑大语言模型(LLM),内存容量直接决定能跑多大参数的模型,36G/48G甚至更高才能流畅跑7B-13B量化模型,此时内存优先级高于一切
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85%
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Medium-term (~90 days)
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Unverified运行本地LLM时显存容量往往比计算速度更为关键,显存容量直接决定了能运行哪些模型83% similarUnverified本地部署大语言模型的内存选型路径:仅CPU推理需内存≥模型参数量的1.2倍(如70B量化模型约需48-64G);GPU推理主要看显存,内存作为加载缓冲128G足够;多模型/长上下文场景优先192G81% similarUnverified在本地同时运行中等规模的 LLM(如 7B 参数模型)通常需要至少 8GB 专用显存或更大的统一内存81% similarUnverified128GB的统一内存池意味着可以在本地运行700亿参数量级甚至更大的量化模型78% similarUnverified为本地大模型推理选择硬件时应优先考虑内存容量,其次是架构和内存带宽75% similar
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