谷歌AI芯片TPU v5p在训练LLM方面比其前一代快2.8倍
["谷歌发布了最新版本的旗舰张量处理单元（TPU），用于人工智能的训练和推理，挑战英伟达的市场领先地位。","TPU v5p是谷歌最强大的定制设计的人工智能加速器，每个单元有8,960个芯片，比v4的4,096个芯片多。","谷歌的v5p TPU在训练大型语言模型方面比TPU v4快2.8倍，并且提供2.1倍的性价比。","TPU v5p据称比英伟达的A100 GPU快四倍，在训练工作负载方面比英伟达的A100 GPU快3.4到4.8倍。","TPU v5p与H100 GPU相媲美，是市场上最适合人工智能工作负载的显卡之一。"]
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