Samsung Galaxy s7 - recognition, power and great shots
Samsung Corporation is rightfully considered one of the leaders in the mobile device market. In the products of the brand every detail is thought out. By presenting its flagships on the market, the company makes each of them unique in its own way and at the same time preserving the features of the entire product line. The Samsung Galaxy s7 is no exception. Offering tremendous performance and special modes of operation for gamers, this smartphone will appeal to a huge audience of consumers.
Content
Specifications
The following table shows the main characteristics of the Samsung Galaxy s7.
| CPU | Eight-core Exynos Octa 8890, Samsung development, frequency up to 2.6 GHz |
| GP | Mali T880-MP12 |
| RAM / ROM | 4 gb / 64 gb, 4 gb / 32 gb |
| Connection | GSM, HSPA |
| Data | 3G, 4G LTE |
| Wireless technology | WiFi, NFC, Bluetooth, ANT + |
| Orientation | BDS, GPS, GLONASS |
| Cameras | 12 megapixel main, flash, autofocus
5 megapixel front |
| Sensors | Microgyroscope, compass, fingerprint, acceleration, light, pressure |
| Special functionality | Heartbeat sensor, blood oxygen measurement |
| SIM | 1 SIM, slot for nanoSIM + SD up to 256 GB |
| Battery | 3000 mAh |
The device has dimensions of 142x69x8 mm (height, width, thickness) and weighs 152 g.
Design and ergonomics
In Samsung Galaxy s7, the manufacturer has not departed from its somewhat non-standard, proprietary approach to the layout of control elements. The phone may seem unusual for people who previously used standardized products of the mobile market. However, you quickly get used to the positioning of the buttons and their functionality. On the edges of the model are the following elements.
- At the top left of the volume control button. Samsung Galaxy C7 does not have the usual rocker. Here are two separate buttons.
- The power control button is located in proud solitude on the right side.
- At the top there is a microphone of the noise cancellation system and a slot for a sim. The card is installed in the phone one. In the tray - a place for microSD.
- At the bottom there is a charging port for a common microUSB format, a 3.5 minijack of a wired headset or a headset, an audio speaker and the main speaking microphone behind the grilles.
On the front panel in the upper part there is a conversational loudspeaker behind the mesh protection, a front camera peephole and a sensor, approximation and light level sensor unit. The bottom line is also decorated in the style of Samsung. Here are the navigation buttons on both sides, as well as the mechanical Home button. It also performs the functions of a fingerprint sensor.
According to reviews of the owners - fingerprint scanner works correctly. It shows good results even when touched with wet fingers. However, it is worth noting one feature: at a time when the entire protective glass display is covered with high-quality oleophobic coating, the fingerprint sensor does not have such luxury.
Samsung galaxy s7
On the rear panel in the upper part is the main camera. Here - LED flash and sensor unit. Phone Samsung Galaxy s7 can measure blood oxygen saturation and count the owner's pulse. This functionality will be extremely interesting to sports people, as well as to all who monitor their own health. Unlike previous S-series models, the Samsung Galaxy s7 camera and sensor unit protrude slightly above the common surface of the back cover. At the bottom of the panel is the brand name and service marks of the product certification.
A dry review of the Samsung Galaxy s7 doesn’t make it clear why consumers like the device so much. It's all about the design and combinations of materials used. The case on both sides of glass is built around a solid metal frame with strongly rounded corners. At the same time, the front panel does not have a pronounced skewness. The back, on the contrary, has a fashionable shape, smoothed overhangs of the side parts. Thanks to this phone Galaxy c7 lies in the hand like a glove. It will be pleasant and convenient to use such a smartphone even for girls with a small brush.
Another highlight of the model - the uniqueness of appearance. The back panel is made of enough thick glass with color on the bottom surface. Thanks to this, the phone always looks unique. With artificial light, it is utilitarian, as if made of aluminum cans, and playing with paints in the sun.It looks quite unexpectedly surrounded by objects or furniture with several sources of light. It is the back cover that makes Samsung Galaxy s7 smartphones recognizable and very interesting by style decision.
However, it is worth remembering a small subtlety: back cover does not have oleophobic coating. There are fingerprints on it. At the same time, excellent polishing of the glass makes it easy to wipe off all the dirt and again make the phone shine. The device is offered in black, silver, gold and white versions of the body color.
Screen
Matrix Samsung Galaxy s7 - is the height of excellence in engineering technology. SuperAMOLED display features high definition, the ability to display the smallest details and zero air gap. The Samsung Galaxy s7 matrix is 5.1 inches diagonal and 2560x1440 pixels of resolution. This means that the screen shows as much as 577 dpi. Without the use of special magnifying devices to see the flaws in the display of even the smallest details of the image is not possible.
Light Level Settings implemented as a standard scheme with color temperature and an indication of brightness, and in the form of several ready-made scenarios. User can choose:
- standard mode with a maximum illumination of 331 cd / sq.m;
- movie mode with a brightness of 308 cd / sq.m;
- the option of autotune brightness according to the indications of the light sensor with a maximum brightness of 358 cd / sq.
Present and photo view mode with the adjustment of the backlight parameters depending on the displayed information. The price of the flagship Samsung Galaxy s7 fully corresponds to the excellent image quality on the screen.
Important! The colors are almost not distorted even when viewed from large angles. However, the common problem of AMOLED matrices is present: attentive users may notice a shift in coverage to the blue spectrum.
Hardware platform
Computing power and special modes of operation - this is exactly why the Galaxy s7 phone is worth buying gamers. Built on the Samsung Corporation’s own development, the Exynos Octa 8890 processor, paired with the MaliT880-MP12 graphics accelerator, the smartphone easily handles any tasks assigned to it. The model also has the fastest LPDDR4 RAM and a UHS 2.0 storage drive with a capacity of 32 or 64 gb. All modern games without exception work at maximum graphics settings.
Synthetic test results are impressive. As 3DMark says, at the time of the device’s release, it was the most powerful device on the market. In the test AnTuTu model is gaining 139609 points.
For gamers, the phone has prepared several pleasant modes. They are included in the device firmware and are activated via special application Game Launcher. You can automatically turn off notifications, reduce battery consumption during the game. There are three energy saving modes:
- no economy, with normal resolution and 60 frames per second;
- economical, with low resolution and lowered to 30 frames per second;
- supereconomic, with 30 frames per second and very low screen resolution.
On a note! Gamers will love the Game Tools special floating button. It serves to open a special menu, from where you can initiate the recording of game video, disable the touch buttons and do some more useful things.
Autonomy
A modern hardware platform, a processor with intelligent power consumption, an economical, high-quality matrix — all this allows the Galaxy s7 to show impressive battery life.So, with a single battery charge of 3000 mAh, the device can work in game mode and medium backlight brightness up to 10 hours. When playing video from the Internet with the maximum screen luminance and volume - the Samsung Galaxy Phone s7 can withstand more than 14 hours.
But the pleasant features of the power supply system do not end there.
- Built-in wireless charging converter works in two formats at once. PMA, Qi devices are supported.
- Supported by fast wireless charging in the event that the base supports this mode. Full battery capacity can be restored in an hour and a half.
- The technology of fast wire charging will allow you to collect 60% of the battery capacity in half an hour.
According to the reviews of the owners, the indicators of Galaxy s7 autonomy are liked by almost everyone. The phone works confidently all day, even with respectable indicators of screen luminosity. The device can operate up to one and a half to two days with an average load. And in standby mode, the smartphone consumes a critically low energy.
Cameras
Another flagship brand feature is the Samsung Galaxy s7 camera. It uses the Sony IMX260 photosensitive sensor.It is specially designed for the Samsung company, it is used only in devices of the same name brand. The shooting quality of the main camera is amazing. Despite the fact that, in terms of numerical value, the sensor has become worse (12 Mp), this in no way speaks of its capabilities.
- The physical dimensions of the photosensitive cells are greatly reduced.
- Smartphone Samsung Galaxy s7 perfectly removes in the dark precisely because of the physical and technical parameters of the sensor.
- For phase focusing, data of almost 100% of pixels are used, not 5%, as is the case with other smartphones.
As a result of using a proprietary sensor, the Samsung Galaxy s7 camera focuses almost instantly and takes great pictures in any conditions.. Traces of digital noise and small artifacts can be seen on the edge of images taken at extremely low light levels.
Smartphone creates beautiful panoramic photos with perfect gluing of individual frames. In this case, the final image resolution is 38 megapixels. Excellent photos of the text. Slow-motion video modes work fine with an increase in the number of frames to 240 per second at FullHD resolution.
HDR mode allows you to shoot even in the bright sun, which is especially valuable for photo lovers.The video is smooth and crisp due to optical image stabilization. Good results and shows the front camera. She makes excellent high-quality selfies, there are a variety of modes of improvement and image processing on the fly.
Conclusion
If you give a comprehensive assessment, you can confidently say: Samsung Galaxy s7 is the best device on the market at the time of its release. The price, if we take into account the characteristics of the model, looks greatly understated. The phone will surely appeal to a huge consumer category. It offers computational power, a unique recognizable style, high quality images and more. Smartphone Samsung Galaxy s7 is definitely worth buying if you want to have a device that can cope with any task.
Samsung galaxy s7
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