Simply using the best graphics card isn't enough if you want top gaming performance. Knowing how much VRAM your graphics card has is also incredibly important. Most games need a certain amount of VRAM ...

Just like your PC’s system memory, graphics cards and laptop GPUs have their own memory, called VRAM (video RAM). Graphics memory is mostly important for gaming, but there are productivity and ...

If you have a powerful GPU but you are still not able to use the Steam Big Picture mode in Windows 11, then here is how to ...

Apple's UMA design -- a single, fixed pool of RAM integrated into the die with the CPU, GPU and NPU -- makes Mac and MacBook configuration choices a little different than it used to be.

With the MacBook Air and MacBook Pro, Apple offers standard configurations to make it easy to pick a laptop. They seem straightforward, but if you start to think about all the things you do on a ...