So what does a graphics card do exactly? If you have even a vague interest in 3D work, video production or gaming, you probably know that they're important and can make for a much more enjoyable ...

Graphics cards, aka GPUs (Graphics Processing Units) are critical to game performance and we cover them extensively. But we don't often dive into what makes a GPU tick and how the cards function.

Size: Graphics cards come in an assortment of sizes, which are designed to fit in different computer cases. Larger cards contain more memory, bigger cooling systems, and more ports.

Visit your graphics card manufacturer’s website and read the specifications of your graphics card. If it does not have DirectX 11 support, it is time to purchase a new graphics card.

There's a lot to know about the memory inside your graphics card. But in this short breakdown, you'll learn everything you need.

If you want to use a better GPU with your laptop, an eGPU may be the solution, but is it worth the investment to use a modern graphics card with a laptop?

AMD's FreeSync technology is prevalent throughout the monitor world, but do Nvidia graphics cards work with it?

Concerned about your graphics card's lifespan? Learn what factors affect GPU longevity and how to keep it running smoothly for years.

The intensive work of graphics cards causes them to heat up quickly, which can become problematic when the fans stop working. Here's how to tackle this problem properly.

GPUs are critical to gaming, but how do video cards do what they do? We dive into the four main components of a GPU: cores, texture and pixel processing, memory bandwidth, and memory capacity.