We use an X-Rite iDisplay Plus colorimeter with test patterns found on the Spears & UHD HDR Benchmark 4K Blu-ray to measure a TV's brightness and color capabilities. We also use a series of demo ...

There was a time when the best 4K monitors were so expensive that only the five richest kings of Europe could afford them. Now, though, they’re much more reasonably priced, meaning Ultra HD ...