A stunningly powerful card that tops the last generation’s best dual-GPU monsters.

AMD/ATI and its partners made quite a splash with the recent release of the 5 series GPUs, and is creating a lot of excitement about what future iterations of the cards will be able to do

Make this year’s biggest games shine with glorious high-detail, thumping sound and the best accessories

Nothing incredible in terms of design, but it’s an impressively cheap way to get quad-core in your PC.

The Commonwealth Scientific and Industrial Research Organisation (CSIRO) has put together a supercomputer that's based around a cluster of graphics processing units (GPUs)

Customise your Windows desktop

Will AMD blow its lead again in graphics? An analysis of the current state of play in the race for processor and graphics superiority

We've packed the latest issue of PC Authority with a massive 101 desirable tech gift ideas including DSLRs, home theatre, sport, and Xbox, PlayStation and Wii accessories. Plus, get your free antivirus protection on the cover DVD