https://qooah.com/2015/11/11/14nm-finfet-lpp-%e8%a3%bd%e7%a8%8b%ef%bc%8cqualcomm-snapdragon-820%e3%80%8c%e6%ad%a3%e5%bc%8f%e3%80%8d%e4%ba%ae%e7%9b%b8/