The balance of power in high-performance computing is tilting toward tightly fused CPU-GPU designs, and two old rivals are ...

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.

We recently looked at the origins of the integrated circuit (IC) and the calculator, which was the IC’s first killer app, but a surprise twist is that the calculator played a big part in the invention ...

When the Grumman F-14 Tomcat first flew in 1970, it was a marvel. With its variable-sweep wing, twin tail, and sleek lines, it quickly became one of the most iconic jet fighters of the era — and that ...

The brains of the PC is a central processing unit (CPU) made by Intel or AMD (Advanced Micro Devices). It stems from the Intel 8086 (x86) architecture in the IBM PC in 1981. Following is a brief ...

One of the most frequently touted measures of processor performance is a given chip's speed in gigahertz. Processors with higher GHz ratings can, theoretically, do more in a given unit of time than ...

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 ...