One of the latest features that comes with smartphones every year is the fact that the screen has been getting more and more attention in recent years. The phones that come with all types of Notch as well as full-face screens are now commonplace.
Another thing to notice is the high screen refresh rates. Google Pixel, OnePlus, and Samsung are also tring to make higher refresh rate mobiles now.
What is Refresh Rate?
What we see on a television or computer screen is a collection of photographs, and when we move our brains at a speed that is considered motion, we begin to see it as motion. This is easily explained by the old movie tapes. There are so many photos in them that when we run them through the projector, it starts to look like a movie instead of a photo.
That is not a correct explanation. But with this idea in mind, imagine that your screen is swiftly turned on-off and that it will bring us a photo each time it is on-off. That’s the refresh rate. It is measured in hertz (Hz).
This happens so fast that it is invisible to our eyes. One way to see how this refresh is happening is by pointing a camera at an old CRT monitor. Then you see a line moving in one direction. You may see this on some current computers / phone screens too.
Current phones with a higher refresh rate
A low-level refresh rate is usually seen when scrolling and animations. Watching the screen for long periods of time will reduce eye strain. The disadvantages are that the battery drains faster, and the price goes up.
Current phones with a normal refresh rate above 60Hz are:
- Asus ROG Phone 2 – 120Hz
- Razer Phone 2 – 120Hz
- Xiaomi Redmi K30 5G – 120Hz
- OnePlus 7T, OnePlus 7T Pro, and OnePlus 7 Pro – 90Hz
- Oppo Reno Ace – 90Hz
- Realme X2 Pro – 90Hz
- Google Pixel 4 – 90Hz
- Nubia Red Magic 3 – 90Hz
- Asus ROG Phone – 90Hz
Although added to the product, the technology is still in the early stages of the telephone industry due to high battery power usage. To avoid these problems, Pixel 4 phones don’t always have a high refresh rate. Developer Options can be done by Force.
Difference Between FPS and Refresh Rate
To make it easier to explain the refresh rate, we have actually used FPS, or Frames Per Second. Looking back on it, you will find that playing a video will have more smoothness when you have more fps.
While FPS and Refresh Rate may look similar things, it’s two completely different things. Simply put, Refresh Rate is the rate at which the screen is on-off, while fps is the speed at which a movie / game changes on the screen.
That dependence is almost unheard of for us at 30fps – 60Hz. Compared to 30fps and 60fps, you can feel the difference. This is best felt when FPS values are low. Also, if the FPS is increased and the refresh rate decreases, we lose part of the frames.
FPS high-end films include The 48 Hobbit: The Battle of the Five Armies (2014), the 96Hz Aquarela (documentary film), and the 120Hz Gemini Man (2019).
Need a phone with a higher refresh rate?
The benefits of your daily life largely depend on how you use your phone.
If you regularly play online multiplayer games on your smartphone, the game supports high fps, easy charging when the battery goes down, and a 90Hz or 120Hz phone suits you better if you use more batteries. . As a result, when you scroll through a Facebook or Roar article, you’ll see a much smoother Scroll.
Other than that, standard smartphones or computers don’t require a high refresh rate.
Nowadays manufacturers have to pay higher costs to increase the size of the phone, increase the resolution, higher refresh rate, and increase the battery size relative to this phone. As a result, the price of such phones goes up. But with the advancement of technology, it is unlikely that 90Hz will become the standard refresh rate in the next few years.