What is the rate of refreshment for your mobile screen

In addition to being one of the best phones of 2019, the OnePlus 7 Pro we reviewed at the time was a smartphone in charge of launching a higher screen refresh rate in the first line of smartphones of last year's final, thus popular with the idea that, until now, it seemed to be only available in "gamers' phones."

Models such as the Razer Phone – for its two generations – the Sharp Aquos R3, ASUS ROG Telephone or Red Magic 3 of Nubia were among the first terminals they saw an increase in the refresh rate of your screens about 60 Hz we were used to.

Now the screens with high refresh rates It looks like one of the leading trends in the telecommunications sector by 2020. We've already seen them on phones such as the Google Pixel 4, Samsung Galaxy S20 or Xiaomi Mi 10, among many more to come. However What does this technology bring?

Screen refresh rate: what it is and how you know what to do with a cellphone

As the name suggests, the term "measure of refreshment" refers the speed at which the content of the screen is generated. The speed is measured in images per second, so that the unit of measurement used to obtain the panel refresh rate is Hertz -Hz–.

With this in mind, it's easy to seduce that, the higher the screen's refreshment rate, the greater the "explosion" in which the images and footage appear. as the time between each update will be greatly reduced – However, this also includes some of the disadvantages we will face in the long run. In the video below these lines you can clearly see the difference.

For now Most of the TV screens, smartphones and monitors are 60 Hz. It is in this last phase, however, that panels that reach refresh rates of up to 144 Hz are very advanced, thanks in large part to the gaming. After all, We all would like to enjoy as much fluency as possible while playing our favorite topics.

With the rise of mobile games, manufacturers see an exciting way to break down the remainder by attaching screens with high refresh rates to their new terminals. So it was created with native devices such as the Razer Pre-existing Phone, ASUS ROG Phone or Nubia Red Magic 3, intended for the audience who would use mobile to play above all else.

However, smartphones like the OnePlus 7 Pro, the Pixel 4 or Galaxy S20 series model, or tablets like the latest generations of the iPad Pro and its Pro Motion technology, have launched panel with a refresh rate of 90 or 120 Hz respectively, without focusing on it gaming As happened with the above mentioned devices. It turns out that not only the majority gamers They want a very smooth surface when dealing with the screen.

Also, it shows. Our experience with the OnePlus 7 Pro and Pixel 4 display has been excellent, and the combination of a Quad HD + solution with a 90 Hz refresh rate should be highly suspect. Also. the difference is very noticeable at terminals like Razer Phone, because the increase in screen refresh rate is twofold, and the financial spread is simply incredible.

Check the refresh rate of your mobile screen

To leave the fact that if your mobile phone had a 90 or 120 Hz display you had seen for a long time, it is worth noting that you can check the refresh rate of the smartphone panel easily. To do this, you simply have to switch to one of the many apps that allow you to see details about mobile objects and move to the corresponding part of the screen.

What are the advantages and disadvantages offered by the high level of refreshment?

Having seen what it means to have a high screen refresh rate, one of the main benefits of this concept is clear: full and soft the images are clearly higher than that of the screenshot with a lower refresh rate. This, in addition, will be important to most of the actions we perform on mobile throughout the day, from the process scroll

Yes, there it is, other benefits emerge. Some you may not have thought of. As a team of experts on DisplayMate screens show, because some people show problems such as eye and eye fatigue, or even headaches due to dimmed smartphone screens, a high degree of refreshment, so less blurring, Reduce or completely eliminate these interruptions.

Now, that the screen increases the refresh rate by 50% – in the case of a panel at 90 Hz – or up to 100% – when talking about the screen at 120 Hz -, It also translates into higher energy consumption, which will translate into less autonomy – Therefore, many manufacturers have the courage to introduce this feature to their rooms right now. And as a result we experienced it when we tried the OnePlus 7 Pro

High power consumption is one of the reasons why some manufacturers have decided to launch screens at prices lower than 60 Hz on their phones.

You should also keep that in mind not all content is ready to be displayed at 120 Hz. After the arrival of Razer Phone in 2018, a fair amount of games had to be updated to support this homosexuality on a deadly screen, and in turn, companies like OnePlus have assured you that sometimes it doesn't make sense to save the screen to refresh the screen as often as possible, for example when playing videos or while using a program of the camera. In this case, most devices whose screens exceed 60 Hz, they have different refresh rates that allow you to automatically change the frequency depending on the content

In short, to see that only high energy consumption is a problem that is difficult to solve for manufacturers, Not surprisingly, as of this year, we will see more and more smartphones whose refresh rates cross the 60 Hz barrier. It is possible that even before it is excessive, the 144 Hz ceases to be a feature of the monitors gaming and they end up making their way through the devices we all carry in our pocket.

Refresh rate vs sample rate, how are they different?

In recent months, some manufacturers who have launched their devices whose screen past the 60 Hz screen refresh rate have also addressed panel sample rate. This is the case of the Samsung Galaxy S20 and S20 Ultra at its 120 Hz panel, which also has a 240 Hz sampling rate. What does that mean?

If before we notice what the renewal value refers to the number of times a panel updates its image per second, the sample frequency, also measured in Hertz refers to the number of times the screen traces the input input. Therefore, the higher the frequency, the low will be touch latency or input input, and a greater sense of fluidity and lightness of movement.

Cell phones with the highest screen refresh rate you can buy

More and more are Android phones from a variety of products that integrate screens with a high amount of refreshment. Below, we list some of the model types that can already be purchased.

ASUS Calls

Google phones

OnePlus Calls

OPPO Calls

Razer Calls

Realme Calls

Redmi Calls

Samsung Samsung

Xiaomi phones

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