Macs – and Apple itself – are famously resistant to many forms of user upgrade. But can you upgrade the graphics card in a Mac, and give your gaming performance a boost? In most cases, unfortunately, ...

Of all the components in a computer, your graphics card is usually the first to become obsolete. New graphics cards are released every year, each one boasting more power and features than the last, ...

Few upgrades add as much punch to your PC as installing a new graphics card. It can transform your PC from a system that chokes on lightweight games into a monster that churns through even the most ...

You invest in one of the best-available consumer graphics cards money can buy, such as the GeForce 8800 GTX, or if you wait until next month, AMD's R600. But these cards are monsters, not just in the ...

Although upgrading to the best graphics card (also know as a graphics processing unit, or GPU) is arguably the best way to improve your PC’s 3D rendering ability, you can eke out a little more ...

If you’re a gamer, your graphics card is likely to be one of the most expensive components in your entire rig—so you want to be sure you’re getting the most out of your investment. As with other ...

My desire to power up a laptop with an external graphics card began in 2015, when I set out on a quest to get back into PC gaming—a beloved pastime I’d neglected since childhood. But the only PC I had ...

Want to upscale your graphics? Stuck on a low-resolution display? Your AMD or Nvidia graphics card can go beyond anti-aliasing with supersampling. Updating your Nvidia or AMD drivers will get you the ...