|  preface

When many manufacturers fight in the 1000 yuan machine, OPPO still insists on its own high-end line. Continuing the previous "Ten Thousand Fans" R7 and "Big People" R7plus, the new "Ten Thousand Fans" OPPO R7s was launched. Do not blindly stack hardware configuration, but strive for the ultimate beauty of product technology; Instead of making mobile phones that can take photos of stars, OPPO's most beautiful photos are deeply rooted in the hearts of the people; Without super capacity battery, it can "charge for five minutes and talk for two hours". So, what kind of experience will this new fan bring? Xiaobian explores with everyone!

|Unpacking

The green and white color matching carton packaging of the product logo is fashionable and simple. This time, OPPO R7s is divided into mobile 4G version, All Netcom 3G RAM version, and All Netcom 4G RAM version. The colors are gold, rose gold, and silver. This time, I experienced the gold version of All Netcom 4G RAM version.

OPPO blue green color matching packaging is fresh and simple

Start at a high speed and feel it

Complete accessories, like the way the power cord is stored New fans

The screen adopts the popular 2.5D arc screen, which is smooth, clean and warm, with an ultra narrow border of 2.2mm on the left and right, and a black edge of 1mm at most. Compared with the suffocating beauty, it has a black edge screen as wide as an airplane runway. The front of OPPO is more pleasing to me.

At the top left of the screen is an 800W pixel front camera. With a high pixel lens and extreme beauty, you can take beautiful self portraits. The long speaker hole in the middle and the distance sensor on the right are simple and fashionable.

At the bottom of the screen, touch keys are changed into virtual keys, and silver metal OPPO letters are used to replace them, which is more aesthetic. However, the battle between physical keys and virtual keys also reappears. To be aesthetic, it is still necessary to have convenient operation and larger screen vision.



Cancel the entity key and replace it with OPPO

R7s inherits R7's metal integrated fuselage, which is still a solid and high-quality magnesium aluminum alloy. The surface is sprayed with more exquisite, golden metallic luster, but it has a skin like touch when you touch it carefully.



Metal integrated fuselage

A closer look shows that the R7s does not simply use a three-stage metal body, but the edges of the upper and lower plastic pieces are still wrapped with arc metal frames, which can be seen from the meticulous process and the pursuit of beauty. The rear camera is set at the upper left corner, so it is not easy for fingers to block the lens when taking a horizontal shot.



Rear camera, flash



Even plastic has metal edges

The R7s 7.9mm slim fuselage is not comparable to the R5 4.85mm slim fuselage, but the micro arc middle frame still has an excellent slim feel. The right side of the fuselage is equipped with a SIM card slot and a power button, while the volume increase/decrease button is set on the left side of the fuselage. In addition, the volume up and down buttons are roughly two buttons. In fact, the bottom of the two buttons are still combined into one. This design is more convenient for actual control.



SIM card slot and power key on the right side of the fuselage



Volume key on the left side of the fuselage

The top of the fuselage is still set with 3.5MM headphone jack and noise reduction microphone jack. However, the combination of plastic antenna belt and headphone hole increases the overall coordination and further increases the proportion of metal.



There is only headphone jack noise reduction microphone on the top

The bottom of the fuselage is designed symmetrically, with Mico USB interface in the middle, speakers and milky white plastic tape on both sides. The symmetrical design is both aesthetic and practical. The speaker is set at the bottom rather than the back, so that the speaker hole will not be blocked when the horizontal screen is displayed to ensure sound penetration.



Symmetrical bottom design

The R7s screen strives for the ultimate beauty. The AMOLED 1080p 2.5D arc screen uses the fourth generation Corning Gorilla glass. The 2.5D arc screen is as smooth and warm as jade, so it can give people a good visual experience whether the screen is in the rest or on state.



Information screen texture

2.5D arc screen texture

AMOLED screens have always been famous for their bright colors, wide color gamut, high brightness, and eye-catching. The same is true of the R7s equipped with AMOLED screens, which are bright in color, high in brightness, large in viewing angle, and free of screen light leakage. In general, the R7s equipped with a 5.5 inch 1080P screen can ensure the high-definition display effect, It can also meet the needs of long-term endurance. Of course, the color of the screen will be more bright, and the color accuracy will have some deviation.



Screen effect

In general, OPPO has always had a good process and production level among domestic mobile phone manufacturers. As a new and popular R7S, it continues the all metal integrated body of R7, continues the 2.5D arc screen, continues to highlight its elegant design and exquisite texture, and strives for the ultimate beauty. However, the design of changing physical keys to virtual keys may be difficult for some users to accept.

|System experience ColorOS UI is slightly inadequate, the system is more complete, and the operation is more convenient

I started to contact ColorOS from OPPO R5, and now after updating and iteration, the system has become more mature. The R7s system I experienced this time is based on Android 5.1.1 deep customization system, which continues the simple, direct and lightweight design of ColorOS. However, the system UI still insists on materialization, vivid carving, three-dimensional sense, but not so neat and uniform, In particular, the lack of optimization for users to install their own APP icons makes the interface slightly messy.

The pseudo materialized UI is slightly messy

Fortunately, the system level is clear, especially the secondary menu is intuitive and simple, and the setting interface is divided into three parts: regular, sound and display. Users can easily locate quickly, realize high-speed communication, and use it more easily. A large number of blank spaces can be seen from the call interface and camera setting interface, which is simpler and clearer.



Simple and intuitive secondary interface 

Convenient desktop management

Like MIUI, cloud OS and other customized systems, ColorOS also has powerful cloud services to support the backup and reset of user data and applications. ColorOS file management is also clear at a glance, and supports setting private files. Abundant yellow page resources, medical, food, housing, transportation and many other aspects make life more convenient.



Cloud, file management, yellow pages

Finally, it must be emphasized that ColorOS has rich gesture experience operations, including black screen gestures, bright screen gestures, intelligent calls, etc. Such rich function definition and operation can help users quickly call out some practical functions. Through practical experience, gesture recognition is rapid and response is quick.



Black screen, bright screen gesture, intelligent body feeling

ColorOS has a slightly less neat UI, but the system is becoming more perfect and mature, the interface is clearer, the level is clearer, and users interact well with mobile phones.

|Flash charge is still a bright spot, more durable

Rapid flash charging can be said to be one of the highlights of OPPO products, and "charging for five minutes, talking for two hours" has also become a classic slogan of OPPO. OPPO's original VOOC fast charging technology is different from Qualcomm's high voltage fast charging method. R7s VOOC flash charging uses a special 4A high current charging head, a special 7pin data line, and a battery capable of withstanding high current. It is realized through low voltage and high current, and the mobile phone generates less heat during charging.



5V/4A power adapter and 7pin flash charging data cable

The R7s has a built-in 3070mAh battery. In the actual test, after five minutes of charging, the mobile phone's power increased from 0 to 9%, 45% in half an hour, and 90% in one hour. It only takes 85 minutes to fully charge, and the performance is excellent.

OPPO R7s Flash Charge Curve

Based on OPPO's original flash charging feature, unlike Qualcomm Quick Charge 2.0, which realizes fast charging by increasing the voltage, R7s does not generate obvious heat during charging. In addition, the battery with a capacity of 3070mAh has a good endurance performance. The battery can last for one and a half days if it is used moderately. In addition to flash charging support, there is no need to worry about the power problem.

|A variety of photo taking modes and filters for extreme flash shooting



Photo taking interface

The R7s rear 1300W pixel F2.2 stack camera, and the front 800W pixel F2.4 camera. The lens element seems to perform normally, but in fact, the system's default camera can produce amazing picture quality effects. In addition, the camera has a variety of built-in photography modes and filters, which can create excellent photography works.

System photo interface

The shooting interface of R7s is very simple, focusing through touch control, and supporting dragging to increase or decrease exposure. Access the photographing mode selection and camera setting interface through the lower right corner of the interface. R7s professional mode HDR、 Panorama and RAW are some of my most respected photo functions. And the ultimate beauty makes it easy for self photographers to take beautiful self portraits, making social software sharing more confident! As for the super macro, it is actually the digital zoom of the camera, and its definition is far less than that of the close shot, or the image texture obtained through post cutting. The slow shutter only has shutter time adjustment, which is easy to cause overexposure due to excessive light input. The professional mode supports the adjustment of white balance, shutter time, sensitivity, exposure compensation, and focal length. Through proper adjustment, satisfactory pictures can be obtained. With the introduction of RAW format of camera, R7s is also a good choice as a backup camera for photographers.

Sample display: (the pictures are only compressed and cut without post-processing)

Macro ISO: 102 Aperture: f2.2 Focus: 3.79mm Shutter: 1/33s

Indoor macro ISO: 390 aperture: f2.2 focal length: 3.79mm shutter: 1/33s

Outdoor red ISO: 101 Aperture: f2.2 Focus: 3.79mm Shutter: 1/1250s

Architectural ISO: 100 aperture: f2.2 Focus: 3.79mm Shutter: 1/833s

ISO: 100 aperture: f2.2 Focus: 3.79mm Shutter: 1/526s

Stone arch ISO: 148 Aperture: f2.2 Focus: 3.79mm Shutter: 1/100s Constitute ISO: 100 aperture: f2.2 Focus: 3.79mm Shutter: 1/118s

Indoor ISO: 113 aperture: f2.2 Focus: 3.79mm Shutter: 1/40s

Built in filter nostalgic ISO: 100 aperture: f2.2 focal length: 3.79mm shutter: 1/132s

Built in filter: Gothic ISO: 135 aperture: f2.2 focal length: 3.79mm shutter: 1/100s

Handheld night view ISO: 494 Aperture: f2.2 Focus: 3.79mm Shutter: 1/33s

Handheld night view professional mode ISO: 100 aperture: f2.2 Focus: 3.79mm Shutter: 1/4s

Night view professional mode ISO: 298 Aperture: f2.2 Focus: 3.79mm Shutter: 1/33s

Photo ISO: 100 ISO: 298 Aperture: f2.2 Focus: 3.79mm Shutter: 4s Exposure compensation: - 2

Through a few days of mobile photography experience, R7s have excellent photographic quality, controllability and playability. In particular, the introduction of professional mode and RAW has made R7s possible to become a SLR backup machine, which has demonstrated the ultimate beauty of photography. If the electronic aperture is added, it will be more fun to shoot slow door scenery mobile blockbusters.

|The performance of the processor is poor, and the running memory is large to make up for it

OPPO R7s is equipped with Qualcomm Snapdragon 615 64 bit eight core chip and Cortex-A53 architecture. Four of the core operating frequencies are 1.7GHz, and the other four core operating frequencies are only 1GHz. The performance is poor, perhaps because of the consideration of the whole network, but why not use the sub flagship Qualcomm 808 model? OPPO is so headstrong! Fortunately, 4G running memory makes up for the CPU performance shortage to a certain extent.

You can't avoid running for a minute. Anthare V6.0: its performance is equivalent to that of other mobile phones with 615 chips.



Anrabbit test

Master Lu: The performance is still satisfactory, but the temperature value of the mobile phone is also low. Maybe it uses a low-frequency multi-core processor to optimize the temperature and endurance of the whole machine.

Master Lu's test

The graphics processing test software NemaMark shows that its graphics processing ability is close to 60fps, and it is also fluent in dealing with general games.

NemaMark Graphics Processing Test

Such performance is also sufficient for daily social interaction, wandering web pages and playing general games on mobile phones. The building owner tested the best flying car and the national gunfight. The loading speed and operation are still satisfactory. The most important thing is that the calorific value is well controlled.

Top Speed Game Test

In addition, the 4G running memory makes up for it, and the small editor does not get stuck in daily use.

In addition, R7s, an all Netcom mobile phone, supports dual card dual standby 4G Internet access. SIM card 1 is a Micro SIM card, and SIM card 2 is a Nano SIM card. In addition Support to place a TF card in the SIM card to expand storage space. Memory expansion of up to 128G is supported. This gives users with too much data stored in their mobile phones a new choice.



Support dual card and dual standby

You can also choose single card plus TF card memory expansion

In general, R7s are characterized by low power consumption and long endurance. The CPU performance is poor. Fortunately, 4G large running memory can make up for it. It supports dual cards and dual standby all Netcom, supports TF card memory expansion, and adds features to the mobile phone. If OPPO further improves the performance of mobile phones, it may expand the market.

|Conclusion

Unconsciously, it has been more than a week to experience R7s. As a brand new fan, R7s uses the popular 2.5D curved glass and the back cover with a high proportion of metal. Its appearance and technology are still commendable. In addition, its original flash charge and powerful endurance make it unnecessary to worry about the power problem in daily use. However, extreme flash photography still continues. It can provide excellent picture quality performance, whether it is a girl who likes taking selfies, a Weibo friend circle sharing controller, or a professional photographer. Increasingly perfect ColorOS also makes communication between mobile phones and people smooth, providing more convenience for life and entertainment. Just as there is a gap in the stone in the first picture, the poor performance of virtual keys and CPU also makes R7s strives for the ultimate gap, but in addition, it is still a good phone worth buying.