A CPU, or central processing unit, is a vital part of your computer or phone, and is responsible for executing every command ...

You can check your CPU usage on a PC or Mac using programs already installed on your computer, like the Task Manager and ...

Graphics processing units have become much more prominent in recent years because of their ability to perform the complex calculations on large data sets that underpin modern artificial intelligence ...

Flinging brightly coloured objects around a screen at high speed is not what computers’ central processing units were designed for. So manufacturers of arcade machines invented the graphics-processing ...