Do Wireless Mouses Lag Too Much? Our 3 Tests

Wireless mice have been around for a long time, but are they really worth the price? We’ve put three wireless mice to the test to find out.

The mouse latency test is a tool that tests the lag between your computer mouse and the cursor on your screen. This will help you decide if wireless mice are worth it or not.


When shopping for a new mouse, most manufacturers will tout how wonderful their gadgets are, with little to no lag time, and that they would solve all of your old mouse’s problems. 

We all know that everyone will say and do everything to promote their goods, so we’ve listed a few important tests you can do to ensure that your wireless mouse is as fast as you need.

Benchmarking Humans

The Human Benchmark Test is an excellent place to start if your mouse is lagging or if you want to test a new mouse. It may help you figure out whether the lag is caused by the mouse or if your eyes and imagination are playing tricks on you. The exam is easy to complete and can be found here.

Your screen will display a red dot for a random length of time before switching to a green dot for the Human Benchmark Test. Click the mouse as soon as you see the color change. Your response time will be recorded throughout the test.

If you have an older mouse on hand, you may do the same test with both to evaluate how far you’ve progressed. If it seems to be too comparable or does not have the reaction time you need, you may want to continue your search for a superior wireless mouse.

Select Latency Test from the drop-down menu.

The Click Latency Test is a little different in that it measures the mouse’s actual reaction time. It isn’t precise, but it will be a near relative value of how the wireless mouse works, as just a few tests are. 

The Click Latency Test measures the time between when the mouse is clicked and when the computer detects the input using an audio recording. This will collect information on how long there is between a mouse click and a response to the click.

The Lowest Latency Wireless Mice

It’s difficult to know what to look for and where to start when looking for a reliable and affordable wireless mouse. The following is a list of some of the wireless mice with the fastest reaction time in the Click Latency Test:

  1. Ultimate HyperSpeed Razer Basilisk – With a score of 9.2/10, the Hyperspeed has the fastest reaction time, demonstrating its remarkably minimal latency.
  2. The Viper Ultimate is a 9.0/10 rated Razer Basilisk X HyperSpeed, which is only below the Ultimate HyperSpeed. The little latency that may occur is so insignificant that few people would notice it, making it ideal for gamers.
  3. The Razer Basilisk X HyperSpeed got a 9.0/10 as well, and although it ranks third in our top three, it is one of the lightest and least costly mice on the market, with outstanding performance ratings.

Sensor Accuracy Evaluation

In the Sensor Accuracy Test, a device called an AxiDraw is used to draw a particular design using a pen, and the procedure is repeated many times to demonstrate the machine’s accuracy and repeatability. The concept is that the pen will trace over the same exact line without making any new ones.

After tracing over the same design with the pen a few times, the AxiDraw will hold the mouse and draw over it to check whether the sensors can follow it without generating additional lines that float away from the original figure 8. 

The Logitech G900 model outperformed the other three mice in this test, precisely following the original design without adding additional lines. This is important because when you use your mouse, you want the sensors to follow the movement you’re making so that you have a quick reaction time and as little latency as possible.

How to Reduce Lag with a Wireless Mouse Calibration

While the following tests are helpful for detecting lag, they do not guarantee that the latency will be fixed. Fortunately, there are a few things you can do to enhance the latency of your wireless mouse: 

If you’re using Windows, you’ll need to perform the following:

  1. Go to the Settings app and choose Devices. 
  2. After that, you’ll choose Mouse from the dropdown menu. This gives you the ability to choose main buttons, the number of times you want to scroll across a page, and the speed and sensitivity of the pointer.

The procedure isn’t too dissimilar for Mac/iOS users. Simply open the Apple Menu, choose System Preferences, and then Mouse. You’ll be able to adjust track speed, sensitivity, and settings after you’ve arrived. 

With the tests to verify you have a good mouse and the many methods to calibrate it to your preferences, you should be able to increase your productivity with your device in no time.

Last Thoughts

Finally, wireless mice do not lag excessively; in fact, any lag that exists is generally unnoticeable by the user, particularly with higher-quality mice. However, if you notice any errors or delays with your new or old wireless mouse, you may run a few tests to see how bad the problem is. 

When looking for the ideal mouse for you, it’s essential to understand what these tests include, whether or not prospective mice have through them, and how they compare to their competitors as well as your current mouse. 

To summarize, finding a new computer mouse may seem to be a difficult job, but when it comes to the small things in life, a sluggish mouse may be a source of needless irritation!


If your wireless mouse is lagging too much, you can check the mouse click latency test online to see if it is a problem with your device or with the mouse.

Frequently Asked Questions

Do wireless gaming mouses have delay?

Wireless gaming mice are not affected by delay.

Do wireless mice cause lag?

Wireless mice are not known to cause lag, but wired ones can.

Why my wireless mouse is lagging?

If your wireless mouse is lagging, it could be because the battery in the device is low.

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