Find out how we test. AMD has stormed back into the PC gaming GPU arena with all guns blazing, and the new Radeon RX 9070 XT is the company’s most competitive graphics card for a number of years.

In the world of PC graphics, the early standards followed the various video cards of the day. There was MDA, familiar through the original text-based DOS prompt, CGA, then EGA, and the non-IBM ...