https://blog.wongcw.com/2021/06/07/dxomark%e6%8f%ad%e7%a7%98oled%e5%b1%8f%e7%a1%ac%e5%82%b7%ef%bc%9a%e4%bd%8e%e9%a0%bbpwm%e8%aa%bf%e5%85%89%e7%a2%ba%e5%af%a6%e6%af%94lcd%e6%b6%b2%e6%99%b6%e5%b1%8f%e8%b2%bb%e7%9c%bc/