Nowadays we see excessive refresh price shows throughout us, on Smartphones, Tablets, Monitors, and even Smart TVs. It ranges from 60Hz, 90hz, to as excessive as 480Hz relying on what sort of show you’re looking at. The increased the refresh price the extra variety of occasions the show updates the content material, making the viewing expertise extra fluid and easy. But, that’s not the one factor we see on the subject of Display Specs, there’s one other time period known as Touch Sampling Rate, or Touch Response Rate we normally see, subsequent to Refresh Rate.
Also, Read | (Updated) List of Phones with 90Hz and 120Hz Display Refresh Rate
What is Touch Sampling Rate or Touch Response Rate?
Refresh Rate – It is the variety of occasions the Display updates its content material (image/body) per second. It is measured in Hertz (Hz).
Touch Sampling Rate / Touch Response Rate – It is the variety of occasions the display registers, scans, or detects enter in a second. It can also be measured in Hertz (Hz). You can discover out the precise time the display seems for brand new enter by dividing it by 1 sec (1000 ms). For instance, if the contact response price is 60Hz, then 1000/60 = 16.67. This means the display seems for brand new enter each 16.67 ms. You can confer with the desk under for a higher-touch sampling price. Also, you possibly can learn about Touch Sampling Rate in our detailed article right here.
Touch Sampling Rate | Particulars | Screen Looks for New Input (in ms) |
60 Hz | 1000/60 | 16.67 |
90 Hz | 1000/90 | 11.11 |
120Hz | 1000/120 | 8.34 |
240 Hz | 1000/240 | 4.167 |
360 Hz | 1000/360 | 2.78 |
480 Hz | 1000/480 | 2.084 |
4 Way to Check the Touch Sampling Rate
While there are a few methods to search out out the Touch Refresh Rate of the show of your Phone, Tabet, Laptop, or Monitor. There are only a few methods to search out the Touch Sampling Rate or Touch Response Rate of your Phone’s display. We have shared them under.
Lookup on Manufacturer’s Website
One of the better methods to search out the Touch Sampling Rate of your telephone is to lookup the show specs on the producer’s web site. It is usually talked about on the web site, however that’s not one of the best ways to take action. Why? Check the opposite strategies talked about under to search out out.

Touch Sampling Rate Checker App
Touch Sampling Rate Checker App is one such app, to examine the Touch Sampling Rate of your telephone’s display in real-time. All you’ll want to do is faucet the Touch to Test button and slide your finger on the display, it’ll present the Touch Sampling Rate in Real-time.
Download Touch Sampling Rate Checker
Also, Read | Find Out Which Apps Run At High Refresh Rate On Your Phone
Touch MultiTest App
It is one other app to examine the Touch Sampling Rate of your Phone’s display, together with the Multi-Touch Test because the identify suggests. Just faucet scroll on the display contained in the app, and it’ll present the variety of touchpoints lively, and the real-time Touch Sampling Rate.
Also, Read | 5 Apps to Test a Phone’s Touch Screen Before You Buy It
Touch Screen Test App
As you may need observed the above two apps, present the Touch Sampling Rate is even increased than what’s talked about on the official web site. It may very well be taking place due to two causes, one may very well be due to some bug within the app, or the display does really assist a better Touch Sampling Rate. That’s the place the Touch Screen Test App comes into play, it doesn’t show any quantity to confuse you, however displays actuality.
You must quickly swipe on the display the nearer the dots seem the higher and quicker the Touch Sampling Rate is. The wider the hole between dots the slower the Touch Sampling Rate is in your telephone. For comparability, you possibly can do this app on two completely different telephones.
Also, Read | 8-bit vs 10-bit Display in Smartphones: Does it Matter?
Wrapping Up
So that is how one can examine the Touch Sampling Rate of your telephone’s show. Faster Touch Sampling Rate helps to start out graphics and animation sooner than a decrease telephone with decrease Touch Sampling Rate, together with this it additionally provides a bonus in fast-paced action-packed video games, the place you’ll want to purpose and shoot, like PUBG, BGMI, Call of Duty, Free Fire, and many others.
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