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 ...

You need a powerful graphics card to run cutting-edge PC games at 4K resolution. These high-end GPUs are the top performers we've tested for pixel-packed gaming. I have been a technology journalist ...

While Microsoft's initial reveal of Project Scorpio placed heavy emphasis on 4K gaming, the huge GPU upgrade relative to the Xbox One is going to bring a big visual upgrade for the majority of us ...