How To Calculate Your eDPI For Gaming – eDPI Calculator

Last Updated on September 26, 2022


  • eDPI stands for “effective dots per inch”
  • To Calculate eDPI = DPI x In-Game Sensitivity Settings
  • The correct” eDPI setting comes down to Personal Preference

When it comes to gaming, one of the most important things to consider is your eDPI, or your “effective dots per inch”. This metric determines how sensitive your mouse is, and can be a make-or-break factor in whether or not you’re able to frag your opponents with ease. In this blog post, we’ll show you how to calculate your eDPI so that you can get an idea of what sensitivity setting is right for you.

What is eDPI?

eDPI stands for “effective dots per inch” and is a way of measuring the sensitivity of your mouse. The higher your eDPI, the more sensitive your mouse will be. In other words, a high eDPI means that you won’t have to move your mouse very far in order to register a movement on the screen. This can be helpful if you’re someone who likes to make small, precise movements in-game.

On the other hand, a low eDPI means that you’ll have to move your mouse further in order to register a movement on the screen. This can be beneficial if you prefer making larger movements or if you find yourself overshooting your targets with a high eDPI.

How To Calculate Your eDPI

In order to calculate your eDPI, you’ll need two pieces of information: your DPI and your in-game sensitivity settings. DPI stands for “dots per inch” and is a measure of how many dots (or pixels) are registered per inch of mouse movement. Most mice these days have adjustable DPI settings which means that you can adjust how sensitive your mouse is on the fly.


As for in-game sensitivity settings, these can typically be found in the game’s settings menu. Once you have both of these pieces of information, simply plug them into the following equation:

eDPI = DPI x In-Game Sensitivity Settings

For example, let’s say that you have a DPI of 400 and an in-game sensitivity setting of 2.0. Plugging those numbers into the equation would give us an eDPI of 800 (400 x 2.0 = 800).

Why is eDPI important?

eDPI Data from EsportFire via Liquipedia

eDPI is important because it allows you to fine-tune your mouse sensitivity to suit your gaming needs. For example, if you’re a first-person shooter fan, you might want a higher eDPI so you can quickly aim and shoot your enemies. Alternatively, if you’re into real-time strategy games, you might want a lower eDPI so you can take your time planning out each move.

The best way to find out what eDPI works best for you is to experiment with different settings until you find something that feels comfortable. Everybody is different, so there’s no “perfect” eDPI that works for everyone—it’s all about finding what works best for you personally.


We hope that this blog post has been helpful in teaching you how to calculate your eDPI! Remember, there is no “correct” eDPI setting – it ultimately comes down to personal preference. experiment with different sensitivities and see what feels comfortable for you. Happy gaming!


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Written by Utkarsh

Utkarsh Bhatt is a certified tech expert and software engineer for a Fortune 500 Company. He was born in 1995, making him one of the oldest members of the team at EFX. Utkarsh loves solving technical issues and is always the first to jump on any problem that needs solving. When he’s not coding or debugging, he enjoys playing video games (especially Super Smash Bros.) and watching cartoons.

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