Phone ji 7. Samsung Galaxy J7 SM-J710F (2016): review of a smartphone with a good battery and camera

smartphone, Android 7.0, monoblock body, 5.5" screen, 1920x1080, nano-SIM SIM card, GPS/Glonass, Wi-Fi / 3G / LTE / NFC, dimensions 74.8 x 152 x 8 mm, weight 181 g

The Samsung Galaxy J7 smartphone will not let you down

Line J in internal classification Samsung refers to entry level. This is a kind of “workhorse” that is bought with the hope of a decent service life and good functionality. Let's consider the advantages of the model.

Technical characteristics of the Samsung Galaxy J7 smartphone

The 3600 mAh lithium-ion battery is designed for an average operating time of 13 hours. In video playback mode, the autonomy of the Galaxy J7 will be a little longer, and you can talk on it for almost a day.

The eight-core Exynos 7870 chipset has a frequency of 1.6 GHz. Built-in memory – 16 GB, RAM – 3 GB. There is a separate slot for microSD up to 128 GB.

The finger scanner is designed to store up to three fingerprints.

Appearance and Design

The smartphone case is metal, with high quality coloring. The smartphone is offered in 4 colors – soft pink, black, blue and gold. On the left side there is a volume control, on the right there is a power button. There, but higher, is the speaker.

The camera, flash and light sensor are located on the front panel. You can also find a physical button with a fingerprint sensor here, which is very convenient.

At the bottom there is a microphone, a 3.5 mm jack, and a USB port.

Display and camera

Screen Samsung Galaxy J7 AMOLED type does not reflect in the sun. Color rendition has been significantly improved. It is possible to select one of the proposed modes or adjust the white balance manually. There is automatic brightness adjustment.

Samsung Galaxy J7 is equipped with front and main cameras with a resolution of 13 megapixels each, with an LED flash. The main camera has autofocus.

The clock and other functional icons are visible even when the screen is locked, but the battery power is almost not consumed.

Screen water protection – IP 64.

Samsung Galaxy J7 is an example of when style is in harmony with functionality. Crafted with attention to detail, the Galaxy J7 features a stunning, sleek metal body. The lack of a camera protrusion makes the phone feel more comfortable in your hand. The smartphone has a 5.5" Full HD screen and protective glass 2.5D guarantees greater durability.

Share the events of your life as you see them

The main camera with a resolution of 13 MP (F/1.7) takes clear and detailed pictures even in low light. The intuitive interface and floating shutter button allow you to shoot with one hand. Thanks to this, you can take photographs while you take the appropriate pose or compose the shot.

All selfies are of excellent quality

Samsung Galaxy J7 allows you to take colorful and clear selfies even in low light, making it easier to control the camera shutter. All you need to do is just give the camera a signal by showing your palm.

*Images shown are for illustrative purposes only. Actual photos may differ from those actually taken with the Galaxy J7 camera.

Forward at maximum speed

Use your smartphone at maximum performance. With a large amount of RAM (3 GB), 16 GB of internal memory and expandable up to 256 GB via microSD card, Galaxy smartphone J7 instantly responds to your actions and is able to speed up work with your files and data.

*The amount of RAM and actual available memory may vary by region.
** MicroSD cards Up to 256 GB can be purchased separately.

Personal storage

Galaxy J7 is equipped with a fingerprint scanner to provide reliable protection Your data. You can configure and use fingerprint validation for mobile payments, logging into accounts and confirming transactions online.

Always on display function A smart approach to saving battery power. The Always on Display feature allows you to check the time, calendar and notifications without waking up your smartphone.
	Sync anything Easily manage your content. Cloud storage Samsung Cloud allows you to create backups, as well as synchronize, restore and update data using your Galax smartphone. Manage your data anywhere, anytime. Galaxy users J7 get 15 GB as a gift. *Benefits of this service may vary depending on connection method and external factors.
Protected folder Samsung Secure Folder is a powerful solution for protecting your data, which allows you to create encrypted space in your smartphone memory to store personal content: photos, documents, etc. sound files. Only you will have access to them. *Availability of this service may vary depending on the format of the encrypted content. ** The protected folder is located in a separate area at the software level and does not require the allocation of a special space in memory.
	Dual Messenger feature Customize chats as you wish. The Samsung Galaxy J7 smartphone allows you to set up two separate accounts for the same messenger. You can install and manage a second account in the messenger from the main screen or through the “Settings” menu. *For demonstration purposes only. As Dual Messenger feature support and app certification may vary from country to country, the feature may not be supported on single SIM models.
Shopping has become more convenient Pay for your everyday purchases with your Samsung Galaxy J7 smartphone via Samsung Pay at any terminal where they are accepted bank cards using contactless technology or magnetic stripe!

Smartphone Samsung Galaxy J7 2017 Gold- the senior model of the company’s budget line in a solid and elegant metal case. Plastic is used only on the back panel, since it is necessary for the antennas to work - these are two symmetrical thin strips at the top and bottom. Under the curved glass there is a 5.5-inch high-definition screen, which is based on the proprietary active matrix Super AMOLED organic light-emitting diodes. The display displays bright, lifelike images with deep blacks. Designed for him useful feature Always On, which displays important information on the locked screen.

Heart Samsung smartphone Galaxy J7 2017 Gold has an eight-core processor that ensures stable system performance with minimal power consumption. The battery charge lasts for an impressive 24 hours of talk time. Both cameras of the model are equipped with 13-megapixel matrices and allow you to shoot decent photo/video material. The smartphone has a full range of modern communication tools, including support for convenient and secure contactless payment Samsung service Pay.

In 2015 year Samsung decided not to increase the number of smartphone series, causing confusion, but to regularly update the existing lines. At the end of the year, the company announced an update to the A and J lines, releasing mid-range devices before the new year. In April 2016, the turn came to J7. Several variations of the device have been released, but the Samsung Galaxy J7 SM-J710F (2016) is presented on the market in Russia, Ukraine and some other European countries.

The J710F model is a simplified modification of the J7 2016. Its price is about $280. In terms of characteristics, the smartphone lags slightly behind the J7108 and J7109 sold in Asia. The differences lie in the different screen, processor and memory capacity. The camera remained unchanged (which is nice). Samsung review Galaxy J7 SM-J710F (2016) is designed to find out whether the difference between the versions is large in practice and whether the younger one is worthy of attention.

Specifications Samsung Galaxy J7 SM-J710F (2016)

The smartphone has characteristics that are typical for a mid-range device from Samsung. But they may not seem convincing enough compared to Chinese competitors that are 1.5 times cheaper.

Design, case materials, dimensions and weight

In respect of Galaxy design J7 SM-J710F is a typical Samsung, the differences from its predecessor are minimal. Among the innovations, it is worth noting the metal base of the case. Regardless of the color of the device (it can be white, black or gold), a silver frame surrounds the display. The cover is plastic, removable. The dimensions of the smartphone are 15.17 x 7.6 cm, thickness – 7.8 mm, weight – 170 grams (even 1 g less than its predecessor).

The front panel is glass.

On top of it are a speaker slot, two windows for light and proximity sensors, a camera and a flash.

At the bottom there is a traditional mechanical home button and two touch buttons on either side of it.

The camera is located at the back (its lens is framed by a silver metal frame), and a metal mesh speaker and flash are placed symmetrically on either side of it.

The metal frame at the bottom and top is divided by plastic insert strips. The top end contains nothing (except for these inserts).
The bottom contains a MicroUSB port, a microphone hole and a headset jack.
The volume control buttons are on the right.
On the left side there is only the power key.

CPU

Galaxy J7 SM-J710F is based on the Exynos Octa 7870 chipset. It consists of 8 Cortex A53 cores operating at up to 1.6 GHz. Despite the higher model number, the chipset is weaker than the Exynos 7420 found in the S6. Its closest competitor is Helio X10 from MediaTek. The test results for these chips in AnTuTu are similar - about 48 thousand points. True, the Samsung chip was created using a thinner technical process, so it should be a little more economical.

The Mali T830 accelerator is responsible for the graphics, hence the difference in performance with the flagship 7420 chipset. On it, almost all games will run at maximum settings, and only some may not produce enough high FPS. But the fact remains that the T830 MP2 is 4 times weaker than the T760 MP8.

Memory

Volume random access memory Galaxy J7 SM-J710F is 2 GB, it is equipped with DDR3LP chips. At startup, the system consumes just over a gigabyte of RAM; the remaining space is enough for multitasking. 3-6 programs run in the background without problems, a heavy game can also be quickly minimized and expanded. The difference in performance with the more expensive model J7108 (which has 3 GB), if there is one, is minimal.

Almost 11 GB are allocated for user data, out of 16 in total. There is a slot for a memory card, it is separate. Modules with a capacity of up to 128 GB are supported.

Battery

The smartphone's battery is removable and has a capacity of 3300 mAh. As expected, due to the energy-efficient chipset (14 nm process technology), the battery life of the smartphone is excellent. And lowering the resolution had a positive effect on operating time. Unlike TFT, the consumption of AMOLED matrices depends not only on the diagonal, but also on the resolution, since each pixel lights up independently.

You can watch a video from 12 (light colors) to 15 hours (with reduced backlighting and a predominance of dark shades). With moderate use, the smartphone lasts for 2 days. In games, the Galaxy J7 SM-J710F will sit down in about 7 hours. For a 3300 mAh battery, such figures seem huge.

Charging is normal, 1.5 A, with a European plug. From it, the process of replenishing the container lasts a little more than 2 hours. There is no point in changing the charger to a more powerful one: the charge controller does not allow currents greater than 1.5 A to the battery, the speed will remain the same.

Cameras

Main Galaxy camera J7 SM-J710F is built on a 13-megapixel matrix of its own production. It supports contrast (phase detection) autofocus, but has an improved aperture of f/1.9. The pixel size is standard, 1.1 microns. Surprisingly, the camera in the smartphone is very good for its characteristics. During the day, the pictures turn out excellent, they can be easily compared with photos from flagships. In the evening everything is fine too, although noise still appears. The focus works correctly in most cases.

Sample pictures:

HDR photos:

The front camera of the Galaxy J7 SM-J710F is 5 MP. The device is positioned as a selfie device, so it is equipped with a front-facing flash. There is little sense from it, but in the dark there is a slight benefit from the backlight. Light focusing front camera absent.

Selfie:

Video recording is carried out in 1080p resolution, with a frame rate of 30 FPS.

Screen

The Galaxy J7 SM-J710F has a 5.5-inch screen with a Super AMOLED matrix. Its resolution in this model is 1280x720 pixels (the Asian version is equipped with a FullHD screen). The pixel density is 267 per inch. In terms of efficiency, the HD display wins, but there are doubts about quality. However, the smartphone screen is very bright, color reproduction is close to natural, and viewing angles are good.

There is only one nuance - pixels. If they are not visible 35-40 cm from the eyes (not at all), then those with an “eagle eye” can still notice the “mesh”. Interestingly, in IPS this effect is not so pronounced (it seems that a matrix with PenTile is used here). In principle, it can be neglected (many will not notice anything at all), but this point alone does not allow us to evaluate the matrix to the maximum.

Communications

There is a version of the smartphone with 1 SIM, but the Galaxy J7 SM-J710F has two of them. Both slots are designed for Micro format cards. They are separate, located under the cover near the battery. All European networks from GSM to LTE are supported. Wi-Fi is designed to work only with networks with a frequency of 2.4 GHz, this is a small, but minus. Bluetooth – version 4.2, with support for stereo sound transmission, but in a compressed form.

Navigation works with GPS satellites and GLONASS. The Asian version also claims BDS, but in Eastern Europe they are either not caught on this smartphone, or (more likely) the Exynos chip is not at all “friendly” with Chinese satellites. There is also NFC on board, which works fully (and not just for payment, like Apple).

Sound

The smartphone does not have a dedicated audio processor. There is only one speaker, it is located at the back. The sound from it is distinguished by high volume and clarity. Of course, with low frequencies There is a shortage, but this is not a squeaker. The mid range is played quite well. The sound in the headset is average, it is enough for comfortable listening to music in normal ears. There is a radio receiver, you can record programs from it.

operating system

The smartphone runs Android 6 OS. The TouchWiz graphical shell is present, but it is quite balanced and not as overloaded as in the old days. Therefore, there is no “zhor” of RAM, everything “flies”. The OS “blind” is designed better than in stock Android, it is convenient to use.

Features and differences between the Samsung Galaxy J7 SM-J710F (2016) and its predecessor

The device became half a millimeter shorter and 2 mm narrower, the weight decreased by 1 gram. The J7 2015 also used a slower (although also eight-core) Exynos 7580 processor. The amount of RAM increased from 1.5 GB to 2. The battery capacity increased by 300 mAh, but the energy-efficient processor increased autonomy by more than 10%.

The camera (but its software has become better) and the display have remained virtually unchanged.

Pros and cons of Samsung Galaxy J7 SM-J710F (2016)

• bright screen;
• excellent autonomy;
• high-quality camera;
• front flash;
• latest OS version.

Flaws:

• screen resolution – 720p;
• mediocre sound.

Who is a smartphone suitable for?

The Galaxy J7 SM-J710F can be recommended to people looking for a mid-range phablet with good battery life. If you are willing to overpay about $100 for high quality battery and camera, sacrificing screen resolution - you will definitely like the smartphone. The device can be called universal: the device can handle games, web surfing, watching movies, and photography with a bang. Selfie lovers will appreciate the presence of a front flash.

The sound may not satisfy demanding music lovers, but for the average person its quality is enough. The 1280x720 screen can also be a limiting factor, but it’s not all bad: the pixels are visible only if you look closely with a magnifying glass.

Our review of the Samsung Galaxy J7 SM-J710F (2016)

Samsung Galaxy J7 SM-J710F is a successful smartphone from the world leader. Compared to Chinese competitors, it compares favorably with increased autonomy, best camera and a fresh OS. If these parameters are very important, the smartphone is worth the money. The review did not reveal any contraindications for purchase.

Video review

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Today we are reviewing the senior representative of the J-line smartphone Samsung Galaxy J7 2017. Its cost fluctuates around 15 thousand rubles. Let's find out whether this budget car is worth buying or not.

The 2017 Jay 7 is packaged in a blue/blue thick cardboard box with the model name in the upper left corner and the year of production in the lower left corner in a nice font. On the reverse side you can find technical specifications. We will actually talk about them in the future.

The package includes, in addition to the gadget itself:

• black device;
• user manual in Russian;
• warranty card;
• SIM tray hole clip;
• white charger with a power of 1.5 A;
• white headphones with microphone;
• white USB/microUSB cable.

The equipment for this price segment is good, but not the best...

Design

Samsung Galaxy G 7 2017 is completely made in a metal case without any plastic inserts. Actually, this innovation was also applied. Metal still looks more presentable than even the best plastic. The device even feels special in your hand. But there are no comrades according to taste and color. Unfortunately, there is no protection against dust and moisture, so you need to be especially careful.

But the most important changes are visible when compared with last year's model J7 (2016). Besides the fact that it has become completely metal, now back cover cannot be removed, that is, you essentially get a monolithic phone. The camera module now does not protrude above the surface, but is flush with the body, which is very convenient. At the same time he changed his appearance- from square to oval.

In terms of dimensions, we can say the following: height - 152 mm, width - 74 mm, thickness - 8 mm. The weight of the gadget is quite impressive - 180 grams, but you can’t feel it in your hand at all, which is good news. There are several color options to choose from: black, blue and gold.

Samsung J7 2017 — not a telephone, but a fairy tale.

The assembly here is perfect, as there is no play or creaking anywhere, as it should be from a device from an A-class company.

Now let's move on to a more detailed consideration external parts gadget. On the right are the device's on/off button and speaker. On the left are the volume buttons and 2 slots for nano SIM cards and micro SD cards. The same system was used in Ji 5 (2017). The company clearly understands that most owners of modern smartphones do not want to choose whether to install 2 SIM cards or a SIM card and a memory card. This is a great solution.

On the bottom side of the device there is a USB/micro USB, a 3.5 mm headphone jack and a microphone. It's very strange that there is no noise cancellation. This means that during a conversation in a strong wind, the noise will not be cut off. There is nothing on the top end.

On the back panel there are already familiar elements:

• camera;
• flash;
• Company `s logo.

The front part greets us with a 5.5-inch display. We'll talk about the screen separately below. Below it are two touch buttons to control: running applications and the "Back" arrow. Both of them are not illuminated, which is very unfortunate. Between them there is a familiar mechanical key, which simultaneously serves as a fingerprint sensor. It works with a slight delay. Including, the scanner will not work well if your finger is dirty or wet.

Also on the front panel are:

• speaker;
• front-camera;
• proximity and lighting sensors;
• front flash.

Speaking separately about the sound, thanks to the convenient location of the speaker on the side on the right, nothing blocks the sound if the gadget is in your pocket or on the table. The phone always plays loudly and efficiently. But if you play, your finger tries to hit it. The sound of the headphones in the package leaves much to be desired, but this is understandable.

Display

The Samsung Galaxy j7 2017 smartphone has a 5.5-inch Super AMOLED Full HD screen with a resolution of 1920×1080 pixels and a pixel density of 403 dpi. Last year's model Ji 7 (2016) was disappointing with its graininess, because the HD resolution is not enough for a screen larger than 5 inches.

All owners love Super Amoled for its deep blacks and bright, rich colors, which can be adjusted in the settings. The minimum brightness here is excellent, so even in the dark it won’t hurt your eyes. But under direct sunlight, the picture is no longer clearly visible, which is extremely frustrating.

In general, when you purchase you receive a phone with excellent screen, which will delight you with good viewing angles and bright color rendition.

Specifications

J7 acquired 3 GB of RAM, in previous version there was only 2 GB, although in fact only 1.3 GB will be available. The built-in memory remains at 16 GB, which is not enough in today's realities, but it is true that it is possible to expand the built-in memory using MicroSD up to 256 GB.

The chip remained exactly the same as before - 8-core 64-bit processor Samsung Exynos 7870 operating at 1.6 GHz. It does not shine in tests, but it is quite enough for smooth operation of the interface, playing games and even heavy games, although not at maximum settings. The Mali T830 is responsible for the graphics.

Behind the brand Samsung shell Experience, here it is 8.1, hiding Android version 7.1, which is almost unrecognizable. Now you can set up 2 accounts for most instant messengers.

Autonomy

The Samsung Galaxy j7 2017 has a 3600 mAh battery, which provides its owner with 1.5-2 days of operation under medium loads. These include using Wi-Fi, medium brightness settings, and no games at all, which consume the most energy.

Finally, gadgets are starting to last all day from morning to evening at maximum loads without additional charging. What is included in these loads? Included Mobile Internet, use of games and maximum settings brightness

If you are only used to making calls, you can safely count on 3 days of autonomy. To our deep regret, this model does not support fast charging, but it does not discharge so quickly, as evidenced by the figures above.

Camera

Maximum shooting of the main camera with autofocus is 13 megapixels. The front camera has exactly the same figure (13 megapixels), only here you can’t count on autofocus. Added 1:1 image size to shoot square, most likely for Instagram. Both cameras take great photos during the day when good lighting. I would like to note that the front camera produces good selfies with decent detail.

Additional modes will help you get the perfect shot:

• Pro. In it you can automatically add aperture and set other settings.
• Panoramic mode.
• Serial shooting.
• Night.
• Sport.
• Sound and photo. An unusual mode where you can record sound to photos.

The video is recorded in Full HD, but you shouldn't expect 60fps. It focuses too. It's also quite bad.

Peculiarities

1. J7 now supports Always on Display, which allows you to display the necessary information on the screen. At the same time, the display itself is turned off, which significantly saves battery energy (discharges the battery by 1-2%). In principle, it drives the owners of an exclusive device into a dead end. Always on Display works just fine here.
2. The fingerprint scanner works as a display unlocker. Now you don't need to press the power button to unlock your G7.
3. Supports Samsung Pay, which works via both MST and NFC. Paying in a store using your phone is very convenient and practical.
4. From the chips we added a blue filter.

Results

Samsung J7 2017 is one of the best among its competitors in its price segment. And the company itself has created competition within the line, since some models are similar to each other in technical specifications and the differences between them are minimal.

But let's look at the pros and cons of the gadget, since they are always present in any technology.

1. The metal body is very pleasing.
2. The phone fits perfectly in your hand.
3. Always on Display.
4. Quite a fast scanner.

1. No noise cancellation.
2. The black version quickly becomes covered with fingerprints.
3. Instead of 16 GB of internal memory, 32 GB would be better.
4. Mechanical button clicks.

If you are planning to buy a device with a large diagonal, then the Samsung Galaxy J 7 2017 is worth a closer look.

Video