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.

Every computing device from simple toys to large business systems have an essential component called the central processing unit. The CPU performs calculations, makes logical comparisons and moves ...

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 ...

Chipset architecture used to be split into two main chips: the Northbridge for fast stuff like the CPU and RAM, and the ...

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 ...

One of the difficulties of CPU reviews is that they represent the best time to evaluate new features and software -- while simultaneously representing the worst possible time to attempt to do a deep ...

Multi-core processors theoretically can run many threads of code in parallel, but some categories of operation currently bog down attempts to raise overall performance by parallelizing computing. Is ...