The Central Processing Unit (CPU), also known as CPU, is the main processing chip of a computer. This chip processes the information that the various components in the computer pass to it. In current ...

The CPU is the single most important component of any computer. Without it, you can't boot up, let alone load an operating system. Want to know what CPU is inside your PC without taking it apart? That ...

The CPU, or central processing unit, is the brain of your computer. It is the CPU's job to coordinate communication from all of the various bits of hardware and software that make up your system, and ...

Learn what CPU cores are, how they impact computer speed, multitasking, and performance, plus how to check your core count in ...

Also called the "clock ratio," it is the speed ratio between the computer's frontside bus (FSB) and the CPU. For example, a 10x CPU multiplier runs the CPU at 10 times the speed of the FSB. The CPU ...

(Performance Optimization With Enhanced RISC CPU) A family of RISC-based CPUs that use the Power Architecture from IBM. The heart of IBM's midrange computer line (see Power Systems), as well as the ...