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Rohan Paul· @rohanpaul_ai · X· · 原发布时间 AI 评分20

Sam Altman 质疑本地推理占用内存的效率

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Sam Altman 认为,从全球资源分配看,让有限的 DRAM 留在个人电脑中、仅在约 5% 的时间使用,效率很差。帖文作者则称,按每个 token 计算,数据中心更高效,但本地模型有不受服务方停用影响的优势。

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@rohanpaul_ai

Sam Altman on local inference.

"from a global allocation perspective, it's quite terrible to have everybody, a bunch of the world's limited supply of DRAM sitting in their own computer and being used 5% of the time"

per token, the datacenter wins easily. A local model at batch size 1 is wasteful by any utilization metric, and it’s also the only part of the stack nobody can deprecate on you. https://t.co/w9A93jliU9

来源:Rohan Paul · x.com

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