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 ...

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.

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 ...