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Optimum Temps for GPU and CPU While Gaming in [2021]

Optimum Temps for GPU and CPU While Gaming in [2021]

The PC gaming industry has evolved over the years, and nowadays there is a diverse range of games with high-quality graphics that are a pure delight for the eyes. In order to run these types of games, high-level hardware is needed, and of course, when you are using this type of hardware, you have to know the ideal temperature for your CPU and GPU while gaming. 

You should maintain stable temperatures to maintain the long life of your hardware. There are many errors and issues that are somehow related to temperature. For example, if you run the CPU at a very high temperature for a long time, you may get a blue screen of death.

The Big Question here is what are the Ideal temperatures for CPU and GPU when gaming, and how do you maintain them? The optimal temperature for a CPU in gaming is 176°F (80°C) and in normal use it should not exceed 167°-176°F (75°-80°C).

It’s okay if you want to know how to keep your CPU and GPU temperatures constant while gaming because this post will help you monitor and check these two things.


1. Choosing the Best CPU for Optimal gaming temperatures

Whenever we talk about CPUs, no matter whether they are for gaming or for the office, only two big vendors come to mind. AMD and Intel. To return to our topic, we will discuss which one is the best in terms of performance and temperature.

However, before we begin, I want to remind you that the optimal temperature for a CPU in gaming should not exceed 176°F (80°C) and in normal use should not exceed 167°-176°F (75°-80°C).

We will discuss the pros and cons of both companies’ top-tier CPUs in their flagship gaming categories. Intel has the Core series, while AMD has the Ryzen series. The Core i9 is Intel’s latest addition to its CPU line-up, and AMD’s Ryzen-9 series includes the AMD Ryzen 3950X 

These two series are made for high-level gaming, and in this post, we will tell you how you can monitor your CPU temperatures as well as some tweaks you can make to keep your CPU cool.

2. How to Keep your CPU Cool?


Here are some ways to keep your CPU cool and obtain optimal temperatures.

  • Keep your fans clean (Dusty fans can be a major reason for high temperatures and to get rid of it, you can simply clean your fan on a weekly or monthly basis.
  • Install a new CPU Fan (Your old fan may cause problems for your CPU to maintain the temperatures, and you would not want your CPU to get damaged just because of the fan. You can check our post on the best CPU fans available as well.) (Please add any reference to your posts if you have any.)
  • Install a water cooling kit (If none of the above strategies works for you, then install a water cooling kit on your CPU. Water cooling will help you more than a CPU cooler, and they’re also relatively affordable.

3. Optimal GPU Temperatures And Some Tweaks

  1. If you do not have a graphics card for gaming, then you will not be able to enjoy high-quality graphics and smooth gameplay. AMD and NVIDIA, the two giant companies in the CPU category, also dominate the GPU category. Both companies have a stronghold in the market and offer some of the best GPUs on the market.
  2. With AMD’s latest addition to its Radeon RX series and NVIDIA’s RTX series, we have the RTX 2060 up to the recently released 3090. In addition, the Newly released RTX 30 series is worth buying if you are willing to spend over $1,000 on a GPU.Now let’s talk about the optimal graphics card temperature for both vendors while gaming.GPU temperatures should not exceed 110 degrees Celsius for AMD’s Radeon RX series, and 93 degrees Celsius for NVIDIA’s RTX series.

4. How to Optimize Your GPU Temperature?

If your GPU is giving you temperatures above these, then you should do the following listed tweaks.

  1. Clean the GPU fan and heatsink (This seems very simple, but it is a very effective tweak. Sometimes cleaning your GPU and making it dust-free will help reduce the temperature.)
  2. You can change your system case (Sometimes your case is the major culprit for high temperatures of your CPU and as well as GPU a narrow place ultimately leads to limited airflow thus adding some degree of temperature to your system) (Please add a link to any of your posts)
  3. Using GPU utilities (Software like MSI Afterburner and increasing the speed of your fans will help you keep your GPU cool and many users have reported near-zero temps after using this tweak.
  4. (Overclocking is one of the main causes of high GPU temperatures, but you can prevent this by reverting the settings. Although GPU Overclocking boosts performance, it is not recommended by any manufacturer.
  5. Thermal paste (Changing your thermal paste can help resolve this issue. Thermal paste ages over time, so it is better to get it changed. You should not try to fix this issue yourself, and we recommend that you hire an experienced technician to do all the work for you.

5. How to track your GPU/CPU temperatures?

Both CPU and GPU temperatures can be caused by a variety of reasons, as well as how to fix them. We’ve got this covered for you, so don’t worry if you’re wondering how you can monitor your temps.

We will cover the most effective and easy ways to determine your CPU/GPU temperatures in this post.

1. Using Bios


Entering the bios of your motherboard is probably the easiest way to get the actual temperature of your CPU, without having to download third-party applications. We will tell you how to access the bios if you don’t know how to access them

  1. Restart your computer.
  2. In some systems, you can access the BIOS by pressing the DEL key or F10.

6. Using the GPU/CPU software


Obtaining the actual results in this manner is the most detailed method. To check your temperatures, you can simply download the utilities provided by the vendor.

AMD users can use Ryzen Master Utility to see detailed CPU temperatures, and AMD Control Center users can view GPU temps.

Intel provides its users with the Intel Extreme tuning utility so they can obtain every piece of information they might need about their CPUs, including the temperatures. NVIDIA does not have any software that can monitor GPU information, but don’t worry; you can always use third-party software.

7. Using Third-Party software


Our recommendation is to use a third-party application if the above-mentioned methods don’t work for you. There is a lot of software available to get information about your CPU/GPU temps, so below we have listed some of the best out there.


We have covered everything in this post for you from the start, How to check Temps and how to fix if you have high temps. The optimal temperatures can vary as per the vendors and we will only advise you that they should not increase over 95 degrees Celsius for any vendor.

The simplest yet important question that arises in the mind of anyone is “Do the CPU/GPU temps affect performance?”

The simple answer to this question would be NO, although the temperatures affect the CPU/GPU life. And if you want a long life for your hardware, then you should keep the temperatures in an idle state. Going above that will cause you some massive hardware loss.

We hope that the tweaks we provided to you should help you in sorting out your problem.  That’s it if you have any questions in your mind you can reach us by commenting in the comment section below.

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Edward Connelly
By Edward Connelly

I’m Edward, and I am a passionate tech writer who loves to try new gadgets. I work as the blog editor at TechHamster where I write about everything from how to use technology in your business, to what apps you should download for your next vacation. I also test out all of the latest and gadgets that come along!

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