Under normal circumstances, the CPU in your desktop PC generates modest amounts of heat; a smart fan on top of the CPU runs just fast enough to keep it cool. At this speed, you barely hear the fan.

We may earn a commission from links on this page. One of the core functions of a computer processor is to perform the basic arithmetical functions of the system. Why would we want a processor that ...

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 ...

You've probably heard the acronym CPU lots of times when you went out hunting for a laptop or desktop computer to buy. Quite often, the type of CPU in the device will be mentioned as part of the specs ...

Engineers at North Carolina State University have found a way to significantly boost the performance of fused-together processing units. The team fused a graphic processing unit (GPU) and central ...

Undervolting your CPU can be a great way to improve its operating temperatures and reduce its power draw, but if your chip is running too hot and heavy most of the time, undervolting can actually ...

Q. I am looking to purchase a new computer, and I notice that many of them come with multiple core processor chips. This has me wondering how many core processor chips I really need in my desktop ...