When purchasing a processor or desktop computer, you often look at the clock speed. Calculated in megahertz and gigahertz, or MHz and GHz, these measurements only tell one small part of the story of ...

If you’re just learning about the world of computers and electronics, the terminology used to refer to different parts can be confusing. One component term you may have encountered is “CPU,” which ...

Almost every computer keyboard has a row of function keys at the top, but it seems like almost nobody knows what they do. They’re incredibly handy, however, and can be an invaluable part of your daily ...

APU stands for Accelerated Processing Unit. It refers to a kind of processor that combines a CPU and GPU into a single package. A CPU, or central processing unit, handles all of the logical and ...

Unhackable computer? Do they exist? A CPU is mostly considered as "the brain" of the computer, just like the brains of human beings, as they are responsible for both receiving and executing commands.