[ GLOSSARY DEFINITION ]
Performance
Overclocking
Running a chip above its factory clocks for extra performance, usually with more power and heat.
Also known as:
Overclock
OC
Full Definition & Technical Explanation
Overclocking raises a CPU/GPU above stock clock speeds for more performance. Desktop CPUs mark Unlocked Multiplier: Yes; laptop/mobile chips are locked.
Benefits come with higher heat, power, and throttling risk — most users benefit more from proper cooling than from OC.
Related Technical Terms
Clock Speed
How many cycles a chip executes per second (GHz/MHz); higher usually means faster, within power lim…
Performance
TDP
Sustained power/heat a chip is designed for; higher allows higher performance with more cooling.
Performance
Thermal Throttling
Chips slowing down when hot to stay within thermal limits; higher stability % means less slowdown.
Performance