ALEXANDRIA, VA.—Now that it’s a given that production is moving to 4K/UHD, the capability of 4K graphics systems is a hot topic. Sports and major events are the first to use such technology, and they ...

Which 4K graphics card is best? Those who want to truly get the most out of their PC gaming experience, playing games in 4K resolution is an absolute must in terms of performance and appearance.

4K gaming used to break the bank. For years, 3840×2160 monitors cost a small fortune, and the ferocious graphics cards needed to drive a 4K display cost even more. That’s not even counting the price ...

Nvidia’s GTX 10-series cards launched nearly a year ago with the GeForce GTX 1080. One of the items we noted in PCWorld’s GTX 1080 review was that it and other Pascal GPUs would be able to play 4K ...