16GB RAM on Android Phone is Really useful on performance?

In the process of using a mobile phone, WE don’t know if you have encountered such a situation.

You are watching a TV series with relish, and suddenly someone sends a message.

After switching out to reply to the message, switch back to the video interface, restart the software, and the video you just watched Gone……

For example, on the iPhone XR I have used, Twitter, Facebook, Instagram, Tiktok…. are resident in the background, basically occupying 1/3 of the memory space, and then open facebook, write a copy, then open a browser to check information, switch back to facebook, The text I just wrote is gone…

It is also because of this situation that many people now frequently switch on and off the background when using mobile phones, for fear that the software they are using just now will be quietly killed.

So, is there a way to completely get rid of the chaos of the mobile phone killing the background at will?

The answe is YES.

Atomic memory, intelligent scheduling, and process freezing, these three exclusive optimizations are to solve the chaos of randomly killing the background.

The first model of the Redmi K60 16GB version allows us to experience the pleasure of opening the software at will and switching the background at will .

The 16GB+1TB version of the K60 series is full of memory and storage.

Testers get the top version of Redmi K60 16GB+1TB.

In response to the above problems, testers not only tested the theoretical performance of the mobile phone, but also did a series of tests on the speed of software opening and killing the background .

The purpose is to In order to verify whether this large-memory version of K60 with violent performance is real, or is it a gimmick that outweighs its strength .

16GB RAM on Android Phone is Really useful on performance?

Theoretical performance test: the single item of memory is increased by about 9%

Testers used various performance testing tools to compare the 12GB LPDDR5 3200MHz 4×16bit + 512GB UFS 3.1 Redmi K60 with the latest 16GB+1TB version.

In order to ensure the objectivity of the test, testers turned on the high-performance mode of the two mobile phones to show the highest level of performance release of the two mobile phones, and turned off the memory expansion, and conducted them at a room temperature of 25 degrees Celsius.

As for why the memory expansion function is turned off, it is because the speed of the memory is generally tens of GB per second, while the speed of the flash memory is only 2~4GB/s. , will borrow some space from the flash memory.

Because of this, if the memory expansion is enabled in low-end mobile phones, it will indeed bring a certain degree of fluency under extreme load conditions, but if it is used in high-end mobile phones, there will be situations where the speed of memory flash memory is not uniform, which will instead Slow down the running speed of the mobile phone, and it will also be accompanied by more obvious heating.

Therefore, the tester turned off the memory expansion function of the two mobile phones before testing.

1. AnTuTu

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

Running score test in AnTuTu V9.6.2 version, the Redmi K60 12+512GB version on the left has a comprehensive score of 1,102,340 points, and the Redmi K60 16+1TB version on the right has a comprehensive score of 1,105,650 points.

Testers can see that in the memory test project, the 16GB version surpassed the 12GB version with a benchmark score of 202,300 and 196,500 by about 2.973%.

2. GeekBench

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In the single CPU test, the 12GB version of the Redmi K60 on the left has a single-core score of 1256 points, and the multi-core score is 3994 points. The 16GB version of the K60 on the right has a single-core score of 1270 points and a multi-core score of 4026.

Judging from the test results alone, larger memory does not improve the CPU performance of the mobile phone.

3. GFXBench

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In the GPU single test, the six 1080P conventional tests, the 12GB version on the left and the 16GB version on the right did not open a big gap.

4. Androbench

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In the flash memory test, the 1TB K60 has a slight improvement in writing, and the sequential reading speed of 1975.45MB/s is about 3.567% higher than that of 512GB’s 1907.41MB/s.

In terms of random read and write, the 1TB version has a speed of 343.67MB/s, and the 512GB version has a speed of 318.46MB/s. The large-storage K60 is nearly 7.9% ahead.

5. Memory test

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In the memory test, testers turn off memory expansion for testing.

The copy speed of the K60 16GB version shown above is 17.02GB/s, and the write speed is 46.85GB/s.

The copy speed of the K60 12GB version in the picture below is 16.69GB/s, and the write speed is about 43GB/s.

On the whole, the memory speed of 16GB is about 9% higher than that of 12GB, so it also shows that the large memory can ensure that more apps can reside in the background, and the switching speed of the software will also be improved to a certain extent.

APP comparison: the background capacity of large memory storage has been improved by more than 200%

In order to further explore the performance experience of large memory, we conducted 20 continuous open speed tests and 2 rounds of background application tests.

This test can fully test the smoothness of daily use of the mobile phone when it resides in the background of multiple applications, especially the real performance of the mobile phone under high load conditions.

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

Before the test, we checked the remaining memory of the two mobile phones after they were turned on. The memory of the 12GB version was 8.4GB available, and the memory of the 16GB version was 11.9GB available.

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

We downloaded 50 third-party apps, including 3 large-scale mobile games, and conducted 20 rounds of application cold-start and hot-start comparison tests on the two phones, recording the time spent on cold start and the number of applications retained in the background of hot start .

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

The first is the cold start speed test of 20 applications. We opened the 20 applications one by one. The 12GB version of the K60 took a total of 1 minute, 54 seconds and 44 milliseconds, while the 16GB version of the K60 took a total of 1 minute, 41 seconds and 14 milliseconds. The difference between the two is almost 13 seconds is enough to show that the large memory will have enough redundant space to load the data of the software, which can greatly improve the loading speed of the front-end software.

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

After measuring the cold start speed, let’s take a look at the resident application in the background.

The 12GB K60 has retained 18 APPs among the 20 applications, and none of the 16GB K60 APPs has killed the background, and all 20 applications have been preserved. This shows that large memory still has a significant ability to retain mobile background applications. enhance the effect.

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In the second round of testing, the 16GB version of K60 still maintained the good quality of 20 rounds of applications without killing the background, while the 12GB version retained 17 applications.

In the APP we opened, there are three large-scale mobile games of Glory of Kings, Peace Elite and Yuanshen. Neither mobile phone has killed these three mobile games. It can also be seen here that large memory can realize the protection of key applications. Live ability, with games as the primary keep-alive application.

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

At this time, we checked the remaining memory in the background of the mobile phone. The 16GB version of K60 still has 6.4GB of available memory when 20 apps are opened, while the 12GB K60 has only 3GB of available memory. The remaining memory of the large memory version is the small memory version. As much as twice as much, in theory, if you open a few more apps, you can also keep them all.

So after testing here, we can see that large memory is not only one step faster in the speed of software opening, but also superior in the number of background applications.

So, in an extremely heavy load scenario, can a 16GB large-memory mobile phone open a bigger gap with 12GB?

In order to deeply explore the advantages brought by large memory, we will conduct a set of severe tests on hot start retention of 50 applications that are almost impossible to use in daily use of mobile phones.

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In the first round of 50 rounds of application testing, the number of background saves for the 12GB K60 was 17, and the number of background saves for the 16GB K60 was 32. times.

Also as advertised by Redmi, the 16GB version resides 228% more in the background of heavy load scenarios.

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In the second round of hot start tests, the 12GB version of the K60 only had 8 applications retained, which was nearly 112.5% lower than the first round. 52.8% lower than the first round.

Game test: There is not much difference between 16GB and 12GB

Then, large memory has certain advantages in software opening speed and the ability to protect the background, but what about the game performance?

We used two memory versions of Redmi K60 to test three identical games, and recorded the frame rate and power consumption in the game.

1. Glory of Kings

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

The Honor of Kings mobile game has high-definition picture quality + extremely high frame rate. The average frame rate of the 16GB memory version K60 is stable at 116.8FPS, and the 12GB version of the K60 is stable at 119.2FPS. On the contrary, the low-memory version is more stable.

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In terms of power consumption, the average power consumption of the 16GB version is 3.77W, and the frame energy consumption is 32.4mW; the average power consumption of the 12GB version is about 3.568W, and the frame energy consumption is 29.9mW.

Combined with the average frame rate, we can see that the energy efficiency ratio of the 12GB K60 is 33.41, while the energy efficiency of the 16GB K60 is 30.98. Obviously, the energy efficiency of the 12GB is better.

2. Peace Elite

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In the peace elite mobile game test, the average frame rate of 16GB is 89.3FPS, and the average frame rate of 12GB is 88.9FPS, the difference is very small.

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In terms of power consumption, 16GB is 3.9309W, with an energy efficiency ratio of 21.95, and 12GB is 4.0493W, with an energy efficiency ratio of 22.72. The version with low memory is still slightly more energy efficient.

3. Original God

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In the Yuanshen mobile game test, the highest image quality + 60 frame mode was turned on, and monsters were played while running the map. The average frame rate of 16GB was 59.5FPS, and the average frame rate of 12GB was 59.7FPS. There was still no big gap in the frame rate. .

In-depth exploration of 50 apps! Redmi K60 16GB review: Is large memory a strength or a gimmick?

In terms of power consumption, the 16GB version of K60 has an average power consumption of 5.8932W and an energy efficiency ratio of 10.10, while the 12GB version of K60 has an average power consumption of 5.5134W and an energy efficiency ratio of 10.83. The latter is also higher.

5. Summary: 16GB large memory without closing the background to achieve free play

Through the test of the Redmi K60 16GB large memory version, we made the following conclusions:

In terms of performance, the large memory has little improvement in the continuous release of performance and gaming experience of the mobile phone, but it has increased the opening speed of many applications by nearly 11.4%. more than 200%.

The 16GB version of K60 has such excellent background protection capabilities, and of course Redmi’s atomic memory, intelligent scheduling and process freezing are three special optimizations.

we can even open another hang-up game in the form of a floating window while playing the Yuanshen mobile game, realizing the novel experience of playing two games on the same screen .

Therefore, the biggest advantage of large memory is that while multiple applications reside in the background, the speed of opening new applications will be faster, and the ability to keep applications alive is strong. On this basis, more games can be opened .

Therefore, if you are looking for a powerful and value-for-money flagship phone, the Redmi K60 16GB+1TB version must not be missed.