4K resolution is now within reach of everyday PC users, promising a massive improvement to image quality, with four times the pixels of a 1080p display. A 4K monitor is useful not only in games ...

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 ...

How we test 4K TVs To test the best 4K TVs ... HDMI 2.1 enables 4K signals at 120Hz (some brands even support 144Hz with a PC), along with features like variable refresh rate (VRR) and auto ...

Dominic is taking a look at the ASUS ROG PG32UQ. It's a 4K/144Hz monitor that's the cheaper sibling to the PG32UQX we reviewed last year - but instead of £3299, it's priced at a much more palatable ...