16GB of RAM is four times better than Apple, why is the smoothness not as good as Apple?

16GB memory is four times ahead of Apple, but the reason why the fluency is not as good as Apple's is mainly because of the power of Apple's iOS system, and the background operation mechanism of Apple and Android systems is different, and it is precisely because of this difference that the difference in the smoothness of Android phones and Apple phones is different. The iOS system message push mechanism is better than Android, when the App pushes messages, it must go through the Apple server, and then sent by the Apple server. Android, on the other hand, has a wide variety of permissions, and push messages must operate independently.

So, even if android users empty the background, many apps are still in the process state, which leads to an inexplicable decrease in running memory. For example, on an 8GB phone, the best usable state is around 5GB, which is usually less than, which is why many Android users joke that only half of the running memory is available, so Android phone manufacturers only have more memory to be able to ensure smoothness. <>

There are many smartphone brands nowadays, and most of them are very famous. In the highly competitive market conditions, in order to get more attention and sales, major mobile phone manufacturers continue to pile up hardware configurations, especially Android mobile phone brands, hardware homogenization is serious, so many mobile phone manufacturers will match the best hardware on mobile phones, so as to improve the overall sense of use of mobile phones. For example, the memory of Android mobile phones is basically 6 GB and above, and some are even 8 GB and 12 GB, and Samsung S20 Ultra World launched the top version of 16GB memory LPDDR5 for the first time, which immediately exceeded 80% of the high-end computer memory on the market and 4 times ahead of the iPhone.

Although Android's running memory is 3 times higher than Apple's, Android phones run smoothly no faster than Apple's, and even worse than Apple's after 2-3 years. One of the most fundamental reasons is that the background mechanism of the two systems is different, the background applications of Apple mobile phones are basically in a "frozen" state, which does not occupy memory, and 4GB memory can be fully used to meet the various software runs of mobile phones. However, Android phones are different, and many of the software in the background and foreground need to run at the same time, and the running memory needs to be larger.

If you want to completely change the running rate of Android phones, you must change the operating mechanism of Android system.

Because the system is different, even if 16GB is ahead, but it is only temporary, the system still can't keep up with Apple, and Apple is stronger than their independent system.

The gap between the iPhone and the Android machine in the running memory is determined by the operating system, the iOS system can make the iPhone do not need too much memory, and the Android mobile phone manufacturers can only ensure that the mobile phone is more durable by constantly piling up memory.

The processor is different, the iOS system used by Apple does not require much memory, and many software runs through iOS, which is simple and direct, and does not require a lot of apps to run together.

First, the speed problem depends on the overall hardware, such as SoC performance Apple is the strongest, and second, the RAM problem does not use D5 and the frequency is not the highest (which will be said later), the ROM has adopted the same protocol as the top PC SSD NVMe since 6S, instead of UFS

Then there is the system and RAM problems and some SOC problems, in SOC and RAM, Apple has its own unique high-speed bus, which can be said to be ahead of all other mainstream mobile platforms, and then go to the system, the background operation adopts a pure tombstone mechanism (although there are still flashbacks, physical limitations), compared to Android, there is no need for too many virtual machines to let the APP run independently, Android will cause each APP to be unable to be effectively managed, and many APPs will reset the virtual machine, such as QQ WeChat ** and other APP has more than a dozen functions, all need to manage the background virtual machine separately, so that every time the system is closed, there is only the surface of the main program, and the built-in auxiliary program function of the APP can not be closed.

More than 32g of 5000. Three China's (a1586) Apple 6 is the least likely to have problems,6When it first came out, a few friends around me had various problems soon after they got the customized version。 Later, when I went to buy it, the authorized store brother began to give me a customized version, and I found out, I said that I didn't want three China, so he took three China for me, and then said that the company asked them to move the customized version first.

I have a friend who works in a certain movement told me that a certain movement custom version 6 is all changed, hehe. That's right, the 6 of the 6 is about the same as the 6 + ** of the 16g.

This depends on your personal choice32G iPhone6 Advantage**Relatively cheap, 32G memory does not do anything for the time being; DisadvantagesThe configuration of the mobile phone is backward in 2014, and the mobile phone is better not to upgrade the system, otherwise it will become more and more stuck like 4S.

Personally, I don't think it's worth buying now. The iPhone 6S and 7th generation systems are more complete and the hardware configuration is higher.

Therefore, if the economy allows, don't start with this, and 32G memory is really not enough, at least buy more than 64G to experience for yourself, small memory is too inconvenient.

When buying an Android phone, the size of the operating memory is definitely an important parameter, because the larger the running memory, the more fluent the mobile phone, the less likely it is to kill the backend for multitasking. But do you know how much memory an Apple phone has? It is believed that except for digital enthusiasts, the vast majority of people are not clear.

In fact, even the current top-of-the-line iPhone 11 Pro Max only has 4GB of RAM, so the question is, why can Apple's 4GB memory be silky smooth and fluent, while Android's 8GB memory will become more and more stuck? Android fluency with 8GB of RAM surpassed by Apple's 4GB RAM?

In fact, after careful discussion, it was found that the use of 8GB or even 12GB of large memory in Android mobile phones is generally the practice of the domestic market, like Google's latest flagship Google Pixel 4XL running memory is only 6GB, which is a flagship machine that sells more than 6,000 dollars, and the memory is only 6GB, but in China, the price of Android machines must at least use the minimum 8GB general 12GB operating memory.

It is precisely because of this push mechanism that Apple dares to do a "fake backend", and the vast majority of local software will be killed if it stays in the backend for about 10 minutes, so that all the performance can be used to ensure the fluent operation of the frontend software, which is the basic reason why Apple will not freeze.

But the foreign Android system is different,There is Google's unified push abroad,The principle is the same as Apple's unified push,It's all to notify third-party software,You don't stay in the backend,I'll help you accept push audio in a unified way,It is because of this that foreign Android mobile phones6GB memory was once complete and enough,No matter how large the memory is, it just increases power consumption。

I now have two phones in my hands, one is an Apple 8 and the other is an Android Xiaomi 10. Although Xiaomi Mi 10 is not the top Android, it also belongs to the first echelon. After all, the Snapdragon 888 of the Xiaomi Mi 11 has been stretched.

I tested it with Peace Elite as a test tool, and at the lowest image quality, the Xiaomi Mi 10 running Peace Elite can use 90 fps. In fact, the performance of the game at 90 fps is not much different from the extreme. The Apple 8 runs at the limit.

As a 4-year-old phone, this result is already very good. Although the Xiaomi Mi 8 released in 2018 can also run the limit frame, compared to the operation of the Apple 8, the heat of the Mi 8 is very sufficient, and it must be dissipated with a small fan to basically ensure that the frame does not drop.

In fact, Apple has three advantages for Android. They are system, hardware, and closure. First of all, let's talk about Apple's hardware, the processors of the A series are actually not false to the Qualcomm Fire Dragon at all, and even compared with the Fire Dragon, the processors of the A series still have a great advantage in processing speed.

The hardware advantage is the guarantee that Apple can beat Android. But the advantages of this hardware are gradually being leveled, and Qualcomm's processors have been able to catch up with Apple in terms of performance.

The second advantage is the system. This is twofold. First, Apple is very good at optimizing the system.

When we open an app on Apple, the app we used before is closed. You don't need to clean it up manually. Compared with Android, Android apps need to be closed manually, otherwise they will still occupy system memory.

This explains why Apple's 4G system is better than Android's 8G system. The second aspect is that Apple's iOS system kernel is UNIX. The bottom layer of the Android system is a variant of the UNIX system.

Personally, I think that Linux is a free and complete Unix, and the reason why I talk about it all is because Linux's multitasking and multi-user system is indeed better than Unix. The biggest difference between Linux and UNIX is open source. Linux is completely open source and free.

But the Unix system is not.

In fact, there are many factors that determine the performance of a mobile phone. Hardware is just the basics, optimization is a bit more important. For specific examples, refer to the big guy in the picture.,100 yuan machine building battle lol is simply a god-level operation.。

Whether it's Apple or Android, the biggest factor in determining performance is price. If both parties are high-end models, it can easily cost seven or eight thousand yuan. Then the actual performance gap between the two sides will not be very large.

1. The performance of the processor is different, and the hardware strength is superior 2. The iOS system is outstanding, and the operating mechanism is very intelligent 3. The operating environment has a large gap, and Apple is closed and safe

At present, Apple's mainstream smartphones are still using 3GB running memory; For example, the iPhone XR, iPhone 8 Plus and iPhone X released, and the first dual-camera mobile phone in 2016, the iPhone 7 Plus, are all 3GB running memory. These machines are currently more common in the market, and the experience of the machines is not bad.

Later, Apple introduced 4GB of running memory for the iPhone; In addition to the iPhone XR, both the iPhone XS and iPhone XS Max have 4GB running memory. And Apple is now more "conscientious" - the whole series of iPhone11 are 4GB running memory, which means that Apple's mobile phone has officially entered the era of 4GB running memory.

It should be noted that although Apple's three iPhones are all 4GB running memory, they are all the fastest LPDDR4X 4266Hz running memory in the mobile phone industry; The running memory of many Android flagship mobile phones is only 2133Hz, so the running memory of Android mobile phones that seems to be large is actually far inferior to the 4GB running memory of Apple's iPhone11.

The experience of the iPhone11 series of smartphones is very good, aside from the optimization of the touch layer, Kotaku believes that it can be talked about from the push aspectiPhone with a maximum running memory of only 4GB, why is it the smoothest smartphone in the world?

On the one hand, Apple has its own push service, and all software push messages must be pushed to Apple's servers first, and then Apple's servers will push the messages to users; The advantage of this is that iOS users do not need to put the software in the background, and they can still receive the message pushed by the software, because this push is not the connection between the software and the iPhone, and the push between the software and the Apple server and then the iPhone.

Many friends should find a problem, that is, after you open the push of the software, even if you clear the software from the background, you can still receive the message push of the software; After you open the push message, the iPhone will open the software first, which means that the software has actually been closed on the iPhone, but the message is still received.

On the other hand, Apple's software needs to be strictly reviewed, and these software cannot force the background of the iPhone, so the consumption of system resources is not high; Up to now, the iPhone experience of 2GB running memory is not bad, before with the addition of "true background", the iPhone with 1GB running memory has actually been very difficult, and Apple's iOS13 only provides upgrades for iPhones with 2GB running memory, because iOS13 needs to occupy more system resources.

If the Android system wants to run really smoothly, it will not become more and more stuck because of time, and there will be all kinds of crashes, it should be constantly improving the system ecology and optimizing the system, rather than constantly increasing the memory, because the Android system has changed from one G to two G at the beginning, and has now become 8 G running memory, or even 12 G,After a period of time, the occurrence of stuttering phenomenon is still unavoidable, which proves that it is useless to simply expand the running memory.