what does overclocking cpu do

Overclocking a CPU means running it at a higher speed than it was designed to run, which can significantly improve its performance beyond what it was designed for. By increasing the clock speed of the CPU, more instructions can be performed per second, which produces a more responsive computer and runs the hardware as fast as possible. Overclocking allows you to run your processor at higher clock speeds than originally intended, which lets you do resource-intensive tasks faster and more smoothly, such as editing videos or photos or gaming. However, not all CPUs can be overclocked, and standard CPUs can have locked multipliers that prevent people from performing CPU alterations to achieve overclocking. Overclocking produces additional heat, so it requires an additional proper cooling system for handling and releasing the additional amount of heat produced. Overclocking can help squeeze more performance out of your components, but theyll often need additional cooling and care. The advantages of overclocking are clear: you get a faster CPU that can perform more operations per second. However, overclocking has become less critical over time, and it may not be as useful as it used to be.