https://blog.wongcw.com/2020/07/02/amd-7nm%e9%8a%b3%e9%be%8d7-4700g%e7%9c%9f%e8%ba%ab%e9%9c%b2%e9%9d%a2%ef%bc%9ab450%e4%b8%bb%e6%9d%bf%e6%88%90%e5%8a%9f%e9%bb%9e%e4%ba%ae/