Make sure the graphics card can “breathe”, as its fans will need to cool even more than before.

We still recommend doing so simply to ensure that the cables inside haven’t shifted (provided you took care of cable management in the first place) and that they aren’t blocking the air from flowing freely through the case. In fact, you might not even need to open your PC case. Today, the process has become extremely streamlined and simplified, so there isn’t much preparation required. Many PC users might have been puzzled if they witnessed it. In the days when the concept of overclocking was still new, there was a certain mystique surrounding it. What’s Necessary Before You Overclock Your GPU It simply isn’t reasonable to expect a 50% increase in performance, but in most cases (and if you do things the right way), you can enjoy a solid 10-20% boost. Other key components include having a good PSU and proper cooling in place in order to maintain the stability of the GPU because overclocking can disturb that balance. It largely depends on how much you’re willing to push your GPU. The answer to this question isn’t as simple as we would like. It’s perfectly reasonable to want to know how much your GPU’s performance can actually improve if you decide to overclock it. How Much Can The GPU Overclock Affect Performance? If you’re wondering, the opposite process ( underclocking) consists of manually lowering the clock to reduce temperatures inside the case. The process of overclocking calls for the user to manually change these clocks and attempt to make their hardware run faster. In theory, you won’t have any issues with these default settings.

It is essentially a smaller-scale computer with its own processor and RAM (here named VRAM).Īs with the CPU and RAM, the GPU and VRAM have their own clock speeds, which determine how quickly they can perform operations.Įach of these clocks is provided with certain “ factory” settings, guaranteed to be safe by the manufacturer. What Is Overclocking? Overclocking increases the performance of your hardwareīefore understanding overclocking, you should be aware of exactly how the graphics card functions.

Overclocking gpu with msi afterburner