How To Reduce CPU Usage While Gaming?


How To Reduce CPU Usage While Gaming?

When you’re gaming, your computer’s CPU is working hard to process all the graphics and information. This can lead to high CPU usage, which can slow down your computer and make it difficult to play games.

Do you want to improve your gaming performance? One way to do this is to reduce your CPU usage while gaming. By following a few simple tips, you can free up your CPU and make your games run smoother.

In this article, we’ll discuss what CPU usage is, what a good CPU-usage while gaming is, and why your PC might have high CPU-usage while gaming. We’ll also provide some tips on how to reduce CPU-usage while gaming.

What is CPU Usage?

What is CPU Usage?
What is CPU Usage?

CPU usage tells us how much your computers brain, called the central processing unit (CPU), is working. When it’s working hard, it uses more power and gets hotter. Think of it like a traffic meter for your computer. 

The busier it is, the more CPU it uses. In this article, we’ll learn how to make sure your CPU doesn’t get too busy while gaming so you can enjoy your games without any interruptions.

What is Good CPU Usage While Gaming?

When you’re gaming on your computer, it’s important to know what good CPU usage is. Think of your CPU as the engine in a car. It powers your games. Ideally, you want your CPU usage to stay below 80%. That way, your computer runs your games smoothly without getting too tired. 

But remember, the ideal CPU usage can vary depending on the game you’re playing and how powerful your computer is. So, keep an eye on your CPU usage, and you’ll have a better gaming experience.

Why Does A PC Have High CPU Usage While Gaming?

When you’re having fun playing games on your computer, sometimes the PC’s brain, known as the CPU, works extra hard. This can make the CPU usage go up, and you might wonder why this happens. Well, there are some common reasons for it. Let’s explore why your PC’s CPU goes into overdrive while you’re gaming, and don’t worry. 

Causes Of High CPU Usage While Gaming

Now, let’s figure out why your computer’s brain, the CPU, sometimes works extra hard when you’re gaming. There are a few reasons for this. There are a few reasons why your PC might have high CPU usage while gaming and how to reduce CPU usage while gaming. These include:

Overheating CPU

When your computer’s brain, the CPU, gets too hot, it tries to cool down. But here’s the tricky part: when it’s cooling down, it uses more power. That extra power can make your CPU work really hard, and that’s not good when you’re gaming. So, overheating is one big reason why your CPU’s usage goes high during gaming. 

Incompatible Game

An incompatible game is like trying to fit a square peg into a round hole. When you play a game that doesn’t match your computer’s power, it can lead to high CPU usage. This happens because your computer struggles to make the game run smoothly, using more CPU power than necessary. 

Background Processes

Background processes are akin to stealthy computer tasks that operate silently in the background as you use your PC. These tasks can eat up your CPU’s power, making it work harder. When you’re gaming, you want your CPU focused on the game, not these hidden chores. 

Virus or Malware

Imagine your computer catching a cold. Just like germs make you feel sick, viruses or malware can infect your PC. They sneak in and make your CPU work extra hard. This can slow down your gaming and cause high CPU usage. 

Reduce CPU Usage During gaming

Reduce CPU Usage During gaming
Reduce CPU Usage During gaming

When you’re in the middle of an exciting game, the last thing you want is for your computer to slow down. High CPU usage can make your gaming experience less fun. 

But don’t worry; there are some simple steps you can take to make sure your CPU works smarter, not harder. Let’s explore these tricks to keep your games running fast so you can focus on winning and having a blast.

Close Background Apps That Use A Lot Of CPU

To reduce CPU usage during gaming, you can close background apps that use a lot of CPU power. These are programs like web browsers, chat apps, or antivirus software that quietly work in the background. Shutting them down helps your computer focus on gaming, giving you a smoother experience.

Update Drivers

Updating drivers is like giving your computer a boost. Drivers are like messengers that help your computer’s parts communicate. Sometimes, old drivers can slow things down. By getting new ones, especially for your graphics card, you can make sure your computer runs games smoothly. It’s like getting a fresh set of wheels for your gaming adventure.

Disable Overclocking

When you play games, your computer’s CPU is like a superhero. Overclocking might sound cool, like giving your superhero more powers. But it can actually make your CPU work too hard and get hot. So, it’s a good idea to turn off overclocking when gaming. This way, your CPU won’t get too tired, and your games will run smoother.

Reinstall the Game

Sometimes, games can act up and make your CPU work extra hard. If that happens, don’t worry! You can try something called “reinstalling the game.” It’s like giving the game a fresh start. First, uninstall the game from your computer. Then, download and install it again. This can fix any issues that were causing your CPU to work too much, giving you a smoother gaming experience.

Upgrade Your Hardware

If your computer isn’t up to snuff for the games you want to play, consider improving it. This means getting better parts, like a faster CPU or more memory. It’s like giving your computer a turbo boost. Upgraded hardware helps your PC handle games with ease, reducing CPU strain and making gaming even more enjoyable. 


In conclusion, managing CPU usage while gaming is crucial for a smooth and enjoyable gaming experience. We’ve learned that CPU usage measures how hard your computer’s brain, the CPU, is working, and it’s best to keep it below 80% for optimal performance. High CPU usage during gaming can result from overheating, incompatible games, background processes, or viruses. However, there are steps you can take on how to reduce CPU usage while gaming.

By closing background apps, updating drivers, disabling overclocking and power-saving modes, and even considering hardware upgrades, you can ensure your CPU works efficiently and doesn’t overexert itself. So, the next time you’re in the midst of an epic gaming session, apply these tricks to keep your CPU running smoothly, allowing you to focus on winning and having a blast.

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