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 ...

How we test 4K TVs To test the best 4K TVs ... This is because the benefits of 4K resolution become most noticeable when you sit at a distance of about one to 1.5 times the size of your TV.

The 27-inch Acer Nitro Gaming XV273K 4K gaming monitor is the perfect final touch to any modern setup in 2025, especially ...