Clock speed tells you how many computing cycles a device such as GPU to CPU is completing per second. Overclocking means increasing this clock speed above the maximum enforced by the manufacturer.

You don’t buy one of the best gaming PCs because you just want to plug it in and have it run your games. That goes double if you built it yourself. You want it to put the pedal to the metal and give ...

Although upgrading to the best graphics card (also know as a graphics processing unit, or GPU) is arguably the best way to improve your PC’s 3D rendering ability, you can eke out a little more ...

Don’t know what overclocking is or how to overclock your CPU? Don’t worry, we’re about to walk you through it. If you’re thinking of upgrading your CPU to optimize your gameplay, why not take a look ...

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 ...

If your PC doesn’t deliver the desired performance in a particular game, it’s usually—but not always—due to two limiting factors. Either your processor (CPU) or your graphics card (GPU) is ...