Can you feel your PC or Mac running hot? We've found the best ways to check processor temps on your Windows PCs and Macs.

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 ...

The CPU (Central Processing Unit, or simply “processor”) is arguably the most important component in a computer, perhaps only second to the GPU if you’re a gamer. However, upgrading to the best ...

Intel XTU is an application that allows you to manage your computer’s performance. If it is overheating, you can undervolt the CPU; if you think performance is an issue, you can overclock it. In this ...

A comparison between AMD’s Ryzen 9 7950X and Intel’s Core Ultra 7 265KF shows why. On paper, the Ryzen part looks comfortably ...

The CPU, or Central Processing Unit, is a key component of your system that enables it to function. Whatever you see on your screen is processed by the CPU. It’s the core of your computer; you can ...

SAN JOSE, Calif. — Computer microprocessor makers debated the merits of multithreading and hardware security at the Microprocessor Forum here Tuesday (Oct 14). Server CPU makers Fujitsu, IBM and Sun ...

The processors in today’s computers have grown tremendously in performance, capabilities and complexity over the past decade. Clock speed has skyrocketed, and size has dwindled, even as the number of ...

The CPU contains a clock which, along with the CU, is used to coordinate all of the computer's components. The clock sends out a regular electrical pulse which synchronises (keeps in time) all the ...