How To Underclock Your GPU?

Overclocking your GPU is a quick way to increase your graphics card’s speed, but it can kill it in just a few short months if you don’t monitor your card’s temperatures properly. If you want to know how to underclock your GPU, read this blog article!

How do I underclock my GPU?

How To Underclock Your GPU?

Underclocking your graphics card can improve performance in some games, especially if you are playing on lower settings. Depending on your graphics card, there are a few ways to do this.

To underclock your Nvidia graphics card:

  1. Go to “Manage 3D Settings” in the Nvidia Control Panel.
  2. Select “Performance.”
  3. Under the “General” tab, under “GPU clock speed,” reduce the setting to 1000MHz or less. This will slow down the GPU but should allow most games to run smoothly at low or medium settings. Be sure to save your changes before exiting the window.

How do I adjust my settings after underclocking?

The first step is to underclock your GPU. This will help to improve performance and reduce heat output. There are a few different ways to do this, so it’s important to find the best method. 

Some popular methods include lowering the graphics card clock speed or voltage, using a third-party overclocking utility, or manually adjusting the settings in your graphics drivers. 

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Once you’ve underclocked your GPU, it’s time to tweak some of its settings. 

To improve performance in general and reduce lag and frame rate drops during multiplayer games, it’s best to lower the graphics quality setting from high to medium or low. You can also try increasing anti-aliasing settings and disabling visual effects if they’re causing problems. 

Lastly, ensure your computer is properly cooled by running multiple fans and placing a fan near the graphics card.

How to Identify the Right GPU for Underclocking

If you’re looking to underclock your graphics card, there are a few things to remember. First and foremost, check the manufacturer’s specs to see if your card is eligible for underclocking.

Next, research the best ways to overclock your card – many parameters like voltage and clock frequency can be adjusted. Lastly, test different settings to find what works best for your system.

To identify which of AMD or Nvidia’s GPUs are eligible for overclocking, first determine which type of AMD or Nvidia GPU you have.

AMD cards use the Radeon moniker, while Nvidia cards use the GeForce moniker. If you’re using an older card made by either company, it may not be possible to overclock it. Check the manufacturer’s website to see if your card is supported.

Once you know which type of GPU you have, research different methods of overclocking your graphics card. Some popular overclocking methods include increasing voltage or frequency; however, many other options are available that are specific to each card type and system configuration.

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To ensure that you overclock your GPU in the safest way possible, test out different settings until you find one that works well on your system.

How to Check Overclocking Settings

Underclocking a GPU can sometimes improve performance, and overclocking can also improve performance. Generally speaking, underclocking is a lower frequency, while overclocking is a higher frequency. 

To overclock your GPU:

  1. Enable overclocking in the driver settings of your graphics card.
  2. Change the fan speed on your graphics card to maximum. This will increase thermal output and allow for more accurate clock speeds.
  3. Enter the desired clock speed using the overclocking software or manually changing the GPU’s clock setting in Windows.
  4. Verify that the new clock speed is stable by running a benchmark or game.

What are the Benefits of Underclocking?

Underclocking a graphics card can offer several benefits, such as reducing heat production and increasing performance. This article will discuss how underclocking can improve your gaming experience.

Reduce Heat Production

Overclocking a graphics card can lead to increased temperatures and increased noise levels. Underclocking can help reduce these problems by lowering the clock speed of the graphics card.

This will lower the overall power consumption and reduce the heat produced by the graphics card. This, in turn, will reduce the amount of noise generated and increase your gaming performance.

Improve Performance

Underclocking can also improve your gaming performance by using less powerful hardware instead of more powerful hardware. By underclocking your graphics card, you can use less expensive components that may be better suited for your needs.

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Additionally, underclocking can allow you to run older games at higher resolutions or framerates than they would be able to run on a fully overclocked graphics card.

Disadvantages of Underclocking

There are several disadvantages to overclocking your GPU. The most obvious disadvantage is that it can damage the graphics card and lead to poorer performance.

Overclocking also increases the power requirements of the graphics card, making it less compatible with some motherboards and adding to the overall heat output. Overclocking can also cause instability in your system, leading to crashes or data loss.


GPU underclocking can be a great way to improve your gaming experience and save on power. By lowering the clock speed of your graphics card, you can reduce the amount of power it consumes.

Not only will this result in lower energy bills, but it may also give you a performance boost in some games. If you’re looking to underclock your GPU, we’ve put together a comprehensive guide that covers everything from installation to tips and tricks. Have fun overclocking!

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Matt Wilson
By Matt Wilson

Matt Wilson is a PC gaming and hardware expert with years of experience. He's a trusted tech product reviewer for gamers and tech enthusiasts.

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