I just bought 6S and checked that the CPU is Samsung s, it s a pity, will this phone be bad?

The A9 processor on the iPhone 6S is produced by Samsung and TSMC at the same time, so the processor produced by that company is random and has no rules to follow, but this problem has become the key to many fans tangled in 6S. Foreign users are also entangled in the A9 processor version of the iPhone 6S, and many netizens even opened a post on Reddit to post the Geekbench battery life test results. Compared with the difference in performance, the impact of battery life on users is obviously more direct.

The A9 processor on the iPhone 6S is produced by Samsung and TSMC at the same time, so the processor produced by that company is random and has no rules to follow, but this problem has become the key to many fans tangled in 6S. Foreign users are also entangled in the A9 processor version of the iPhone 6S, and many netizens even opened a post on Reddit to post the Geekbench battery life test results. Compared with the difference in performance, the impact of battery life on users is obviously more direct.

There is a difference in performance between TSMC and Samsung, with the former being stronger.

TSMC on the left and Samsung on the right.

Judging from the actual test results posted by foreign netizens, under the same settings and use, the iPhone 6S equipped with TSMC A9 has a battery life of nearly two hours longer than that of Samsung A9. Although one is based on 14nm and the other is based on 16nm, Apple has remained consistent in the A9 design, which means that they are all exactly the same except for the different manufacturing processes. It can be said that the A9 made by TSMC is significantly better in performance than that made by Samsung.

Of course, these test results are not constant, and with the improvement of the process and the optimization of the firmware, the performance of the two may gradually level off in the future.

The heat should be worse than that of TSMC foundry.

Apple's new iPhone 6S 6S Plus launched this year does not rise but falls in terms of battery, plus the addition of many new features, the pressure on the battery should theoretically be greater than that of previous models, but Apple's official battery life data shows that it is the same as the previous generation of iPhone 6 6 Plus, and the key to achieving this performance is the decrease in the power consumption of the CPU of the large power consumer, last year's 20nmA8 power consumption performance has been very good, and this year, whether it is TSMC's 16nm The FITFET is also Samsung's 14nm FITFET, and one of the benefits is the reduction in power consumption, which is especially important for mobile devices such as mobile phones.

Although Samsung's 14nm FitFET process has already been adopted on its own Exynos 7420, the production capacity still cannot fully meet the huge demand for its own products and Apple's. TSMC's 16nm fitfet is the first time to be used in large-scale production, and the pressure on yield and production capacity is greater than that of Samsung, and TSMC must continue to produce the previous generation of A8 chips and the needs of other customers, so neither Samsung nor TSMC can take over the large order of A9 alone, and Apple cannot hand over the production order of A9 to a manufacturer, because the risk is too high. A few years ago, the floods in Thailand caused the global hard disk ** tension and price increase is still fresh in my memory, Apple cannot put itself in such a high-risk situation, because if this kind of problem occurs in the iPhone, it will be fatal for Apple.

Summary: The game of three companies.

In the next year, the sales of iPhone 6S 6S Plus will exceed 100 million units, which also means that the demand for A9 chips is also more than 100 million pieces (not including iPad Pro), even if it is only responsible for half of the orders, which is a piece of fat for TSMC and Samsung, Apple is an absolute big customer. In order to meet Apple's needs, the two foundries will continue to promote the improvement of processes and production capacity, and even the profit structure of the enterprise will form a certain dependence on Apple.

The landlord may not understand clearly, Apple does not use Samsung CPU, but let Samsung OEM its own CPU, because Apple itself does not have a factory, so it needs other manufacturers to OEM.

You don't need to install any software on your phone.

1. Install i Apple Assistant on the computer and run.

3. You will see the hardware model.

For the iPhone 6S, the A9 chip model number produced by Samsung is N71AP, and the A9 chip model number produced by TSMC is N71MAP; For iPhone 6S Plus, Samsung's chip model is N66AP, while TSMC's model is N66MAP.

How to check whether the CPU is Samsung or TSMC for an Apple phone:

Pass Antutu detection: In the iPhone, install the latest version of Antutu running score, and then in the CPU model information, you can see the processor version, as shown in the figure below.

Note: Judging from some of the current speed tests, there are relatively more iPhones that get the TSMC processor version, and the TSMC version should be more mature and have a lower power consumption, but it is not much different from the Samsung version, and there is generally no need to care too much, as long as there is formal after-sales service.

According to your description:

If you need to change phones, we recommend that you:

1.If it is a newly purchased mobile phone, according to the three guarantees regulations, the machine is calculated from the date of purchase, and if there is a performance failure within 7 days, it can be returned, replaced and repaired. If there is a performance failure within the 8th to 15th day, the machine can be replaced and repaired.

If you meet the conditions for replacement, the service center will issue a replacement certificate, and you need to contact the dealer you purchased with the certificate for replacement, and you need to contact the dealer for consultation on the specific time of replacing the machine.

2.If the performance failure of the mobile phone within the validity period of the three guarantees, after two repairs, it still cannot be used normally, with the three guarantees certificate and the repair records provided by the repairer, apply to the service center for replacement, and the service center will handle the replacement matters, and the specific replacement time of the machine needs to contact the Samsung service center for consultation.

The return must be a brand new mobile phone.

<> first use your iPhone to go to the diagram below to touch the circle of this one.

After the installation is completed, Xiaoxiang will see a cp on the desktop....

Go to the settings, then enter the general, and pull to the bottom of the most cavity draft.

Then click on the item to enter.

Samsung enterprises are the world's most complete mobile phone manufacturing system, from raw materials to technology and manufacturing of an overall process, most of Apple's production is technology, and part of the production is entrusted to other manufacturers, Apple used to have a lot of components for Samsung enterprises to produce, and later some of them were transferred to other manufacturers, for example, Apple's couple shell to you to produce, circuit board to him to produce, but the technology is mine, he will not use other brands of processors for the time being, It's just entrusting someone else to produce it.

Texas Instruments Advantages: low frequency and high energy and less power consumption, essential CPU for high-end smart phones Disadvantages: **expensive, the corresponding mobile phone** is also very high 2, Intel advantages:

CPU has a high frequency and fast speed Disadvantages: power consumption, low performance per frequency 3, Qualcomm Advantages: high frequency, excellent performance, clear function positioning Disadvantages:

The processing ability to switch functions is like a royal source 4, Samsung Advantages: low power consumption, cheap Disadvantages: low performance 5, Marvell advantages:

It is very good to inherit and play the performance of the PXA Disadvantages: The power consumption is large.

How to check whether the CPU is Samsung or TSMC for an Apple phone:

Detected by Antutu: on iPhone

In the mobile phone, install the latest version of Antutu Running Score, and then in the CPU model information, you can see the processor version, as shown below.

tlccheck** detection tool: First of all, in the browser, open the tlccheckg**detection tool, after opening**, enter the password: 0000, and then you can identify S8003 and S8000, the former is the TSMC version, and the latter is the Samsung version, as shown below.

Note: Judging from some of the current speed tests, there are relatively more iPhones that get TSMC to deal with the stove version, and the TSMC version should be more mature and have a little lower power consumption, but it is not much different from the Samsung version, and there is generally no need to care about it, as long as there is formal after-sales service.

Check out how to see if the processor of the Apple 6s is Samsung or TSMC:

Pass Antutu detection: In the iPhone 6S mobile phone, install the latest version of Antutu running score, and then in the CPU model information, you can see the processor version and lose, tlccheck**detection tool: first in the browser, open the TLCcheckg**detection tool, after opening**, enter the password:

0000, and then the S8003 and S8000 can be identified by the absolute tremble, the former is the TSMC version, and the latter is the Samsung version, as shown below.

Note: Judging from some of the current speed tests, there are relatively more iPhone SEs that get the TSMC processor version, and the TSMC version should be more mature and have a lower power consumption, but it is not much different from the Samsung version, and there is generally no need to care too much, as long as there is formal after-sales service.