OPPO mobile phones are widely known, especially the advertisement of charging for five minutes and talking for two hours. In the past, like many mobile phone players, I didn't understand the hardware configuration and price of OPPO, but after my last experience with OPPO R7S, OPPO mobile phones have made an overall change. OPPO mobile phones are not as hard configured as many online marketing phones, and more details are in other experiences.

The accessories of OPPO mobile phones are as complete as ever, including earphones and original protective cases. This is different from many Internet marketing mobile phones. For the sake of cost performance, even the standard call earphones are lost.

The appearance of OPPO R9 is very beautiful from the heart. It has an ultra narrow frame, round corners and an ultra thin body. From the current aesthetic point of view, there is nothing to be picky about, but as many people have complained, OPPO R9 is similar to Meizu mobile phones on the front and iPhone 6 series on the back. If you haven't seen the above two brands of mobile phones, you will be amazed when you see this OPPO R9. However, I personally think it is unnecessary to complain about the similar situation of this kind of mobile phone, no matter who it looks like or imitates. As long as it is done well, it is done well. Why not imitate who? What's more, the similarity of mobile phones on the market is very high. It's hard to say who imitates. In fact, OPPO R9 also has its own distinctive features. In the front design, the frame of OPPO R9 is very narrow, and the overall phone looks slim. Although it is not shorter than ordinary phones in length, it is narrower than 99% of 5.5 inch phones in width.

Due to the narrow frame, OPPO R9 has a very good hand holding feeling. It can be said that in 5.5 inch mobile phones, the hand holding feeling of a single hand is better than 99% of mobile phones. In particular, OPPO R9 uses a frosted back cover, which has a very good hand feeling. The edge of the frame is excessively rounded, without the edge feeling of metal chamfer.

The design of the single side speaker, USB cable and headphone hole at the bottom of OPPO R9 is very similar to that of an Apple phone. It is just the opposite of the location of the speaker hole and headphone hole of Apple mobile phone. It can be said that the layout is really similar.

OPPO R9 key design continues the key style of R7S. The power key and volume key are located on the left and right sides of the border respectively, which can greatly reduce the chance of accidental pressing. As I said before, many mobile phones place the volume key and power key on the same side, and often the volume key and power key are pressed by mistake, which will more or less cause a little trouble in daily life.

The back of OPPO R9 is still a three-stage design, different from the previous R7S, this time OPPO R9's "white belt" design similar to Apple's is much more beautiful than R7S, and at the same time, it is not less than R7S in feel. The color of this cut belt of OPPO R9 is also matched with the overall back, not as abrupt as the three-stage design of many mobile phones.

In terms of the overall appearance, OPPO R9 has more or less imitation traces in it, but after integrating these appearance designs, OPPO R9 has made the overall fuselage thickness 6.6 mm. The several mobile phones in my hands, including the Apple 6S PLUS, are not as thin as OPPO R9. The width of OPPO R9 is 74.3mm, while the thickness of Apple 6s plus is 7.3 mm and the width is 77.9mm. Although it looks like a gap of several millimeters, the feeling in the hand is really different. With the same display area, the thinner body is obviously more pleasing. The reason for these data is that although OPPO R9 borrowed and imitated the design of mobile phones, it optimized this design to achieve a narrower and better feel body appearance design. I think this is its feature. When we complain about its imitation of appearance, we should not ignore its own optimization design.

Here is a set of appearance comparison with the iPhone 6s plus. The same 5.5 inch phone, OPPO R9 is smaller than the iPhone 6s plus in terms of border and thickness. In terms of weight, it is also lighter than the iPhone 6s plus. Of course, this size, feel and weight are different according to personal preferences. For example, my friend likes the iPhone 6s plus heavy sense, but some people like thin and light phones.

OPPO R9 finally added fingerprint unlocking. Compared with other brands of mobile phones that used fingerprint function last year, OPPO seems to be a step slower. I think OPPO R9 should be the first OPPO mobile phone to use fingerprint. Although it is the first OPPO mobile phone to add fingerprint, this fingerprint unlocking really surprised me. In fact, I used to think that the back fingerprint unlocking was faster than the front press fingerprint unlocking, but OPPO R9 gave me a different answer. But OPPO R9 is definitely one of the fastest mobile phones that I use now.

The fingerprint of OPPO R9 has been entered and pressed about a dozen times. After the entry, the fingerprint is very sensitive in use. Unlocking is like pressing the power key. Pressing the screen directly leads to the unlocking screen. The whole unlocking process is very smooth. For example, compared with Apple's 6s unlocking method, OPPO R9 directly enters the unlocking screen, and 6s first lights the screen, then unlocks to enter the unlocking screen, This is much slower than the unlocking speed of OPPO R9.

OPPO R9 still uses the color OS system, which is based on the v3.0 version of Android 5.1. This version has greatly changed the system icon. Compared with the previous system icon of OPPO R7S, I personally think the system icon of OPPO R9 is more beautiful. Of course, I heard many netizens say that the system icon of OPPO R9 is like Xiaomi and Apple. The same is true for icons that look good. Although they are, as long as you like them, why not.

In terms of performance, the CPU performance of OPPO R9 is really average. The MTK6755 processor is used in OPPO R9. I think the biggest advantage of this processor lies in its support for the baseband of all Netcom. In terms of performance, it is basically a midrange processor. In terms of score running, the score of about 5W of Anthare also confirms the positioning of this processor. However, OPPO R9 is equipped with 4G storage and 64G storage. As for the performance, I think it is most appropriate to experience it in practical applications.

In terms of experience, the most representative one is large-scale 3D games, and I also experience with real car racing 3. In the actual experience, as a large-scale 3D game with more than 1G data packets, real car racing 3 can be stable at a fluency of more than 30 frames. This is very good for the performance of mobile phones. In fact, the performance of Android mobile phones has reached an era of excess. Even entry-level processors can still handle all Android programs. The difference is only in the number of frames of large games. It is no accident that OPPO R9 chose MTK6755 processor. The MTK6755 is not strong enough, but it has low performance. It can better meet the needs of thin fuselage in terms of power consumption and heat dissipation. If a flagship processor like Xiaolong 810 820 is used, it is difficult to control the heat generation of such a thin fuselage, which also brings high energy consumption., The MTK6755 supports the baseband of All Netcom, which also makes the MTK6755 the preferred processor of OPPO R9. Compared with the previous generation of OPPO R7S All Netcom processor Xiaolong 616, the performance of OPPO R9 has improved to some extent.

OPPO R9 is much easier to deal with some small games such as Xiaoxiaole, but for the problem of data packets of large games, the MTK processor is really not as extensive as Xiaolong processor. For example, I could not find a data packet suitable for OPPO R9 in the best speed car 17. Small games do not have this problem. As for the difference between big games and small games, I think it is mainly based on the size of the game installation. I can think of it as a small game when the installation space is below 400M. OPPO R9 has no problem in these games, and there is basically no lack of performance or data package. However, games above 500M need to download the corresponding data package. As long as the data package is correct, OPPO R9 is not under great pressure to run.

Photography can be said to be a strong point of OPPO R9. The reason why it is said to be a strong point of OPPO R9 is that it mainly uses phase focusing and contrast focusing. Under the condition of sufficient light, phase focusing should be the fastest focusing method in mobile phones at present. The advantage of this is that it is easy to capture and has high imaging rate, It is believed that users who use mobile phones to take photos are more convenient, so the speed of capturing is very important for mobile phones. Is quite important. At present, most flagship mobile phones shoot in sufficient light, and the gap is not obvious. The main difference is that OPPO R9 still has good image quality in dark light and indoor photography environment, especially in automatic mode. The image quality and focusing speed are good, and OPPO R9 is optimized well in this regard, Here is a sample experience in the indoor lighting environment.

In the daytime with sufficient light, OPPO R9 can be said to have reached the level that a domestic flagship mobile phone should have. The color and texture of the imaging are good. Maybe there are some changes or improvements in the subtle aspects, but compared with the upgrade of R7S, I feel that the improvement in the rear camera is not very great, and there is some improvement in the purity of the color adjustment of the picture.

To sum up the experience of OPPO R9, from my personal point of view, OPPO R9 is really not suitable for such an uncle to use such a small, thin and feminine mobile phone. At the same time, users like me who use SLR do not like this camera. But I have to say that for most female users, the appearance of OPPO R9 and its functions such as photographing really have a considerable lethality. And female users are not too keen on large-scale 3D games, and OPPO R9 can also meet the needs of 90% of people in terms of performance. In terms of features, OPPO R9 adopts the AMOLED screen with a fairly high color gamut, the ultra-thin body, the high pixel front camera and the multipolar beauty function, which make OPPO R9 maintain its own unique features in the current mobile phones, and I have always believed that no matter what mobile phones have their own unique features, they will have their own user groups, It is a good mobile phone.