https://blog.wongcw.com/2023/05/09/%e5%8f%b0%e7%a9%8d%e9%9b%bb%e9%ab%98%e6%88%90%e6%9c%ac%e6%88%96%e8%bf%ab%e4%bd%bf%e8%b0%b7%e6%ad%8ctensor-g4%e6%8e%a1%e7%94%a8%e4%b8%89%e6%98%9f4nm%e7%94%9f%e7%94%a2/
台積電高成本或迫使谷歌Tensor G4採用三星4nm生產