谷歌“性能最强”的AI芯片，来了

Core Viewpoint - Google is launching its most powerful chip, Ironwood, which is the seventh generation of its Tensor Processing Unit (TPU) and will be fully available in the coming weeks [1]. Group 1 - Ironwood is reported to be over four times faster than its predecessor, with major customers already lined up [2]. - Google's TPUs are custom chips that may offer advantages in price, performance, and efficiency compared to the GPUs from Nvidia, which most large language models and AI workloads currently rely on [2]. - As of the report, Google's stock rose by 1.75% in pre-market trading [3].