Graphics cards are specialized circuit boards inside a computer that are designed for doing the types of math necessary to quickly display images and video on a screen. They're most often associated ...

Here's how to shop for a right-priced graphics card for playing games on today's best-value monitors—1,920 by 1,080 displays—along with the top-rated GPUs in our testing. I have been interested in ...

I'm a senior analyst charged with testing and reviewing VPNs and other security apps for PCMag. I grew up in the heart of Silicon Valley and have been involved with technology since the 1990s.

Although Ubuntu and other modern Linux distributions handle most computer hardware with aplomb, some video cards -- especially new, state-of-the-art models -- are problematic. Ubuntu will generally ...

Intel’s Core Ultra Series 3 chips (code-named “Panther Lake”) were one of the stars of CES 2026, promising efficient processing and, most notably, markedly improved graphics performance. (Indeed, we ...

Welcome to our guide to Mac eGPUs. In this article we explain the advantages of using an external graphics card with your Mac or MacBook, and round up the best buying options currently available. Once ...

When it comes to benchmarking software, Futuremark’s 3DMark Fire Strike is the gold standard among PC enthusiasts. But there are limits to what Fire Strike can measure; as a DirectX 11 implementation, ...

If you’re building or upgrading a gaming PC in 2025, a powerful graphics card is more essential than ever. Modern titles demand serious GPU horsepower, whether you’re chasing smooth 4K performance, ...