Overclock Definition - Glossary

Overclock is running a computer component at a higher speed than its manufacturer-set limit for improved performance.

Overclock is running a computer component at a higher speed than its manufacturer-set limit for improved performance. Overclock is the practice of configuring a computer component, like a CPU or GPU, to operate beyond its specified clock speed. This is done to enhance performance in tasks like gaming or video editing. While it can lead to noticeable improvements, overclocking also increases heat output and power consumption. This necessitates adequate cooling solutions to prevent overheating. It's a popular method among tech enthusiasts seeking to maximize their hardware's potential without purchasing new components. However, improper overclocking can void warranties and potentially damage the hardware if not monitored carefully.