Best mid-tier QLED TCL's QM7 4K display is a midrange TV champ ... We use an X-Rite iDisplay Plus colorimeter with test patterns found on the Spears & UHD HDR Benchmark 4K Blu-ray to measure ...

Find out more about how we test. Below you'll find full write-ups for each of the best 4K monitor picks on our list. We've tested each one extensively, so you can be sure that our recommendations ...