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Content
- Introduction
- Specifications Samsung Galaxy A7
- Specifications Samsung Galaxy A7
- Appearance
- Keys and connectors
- Display
- «iron” and software
- Camera
- Conclusion
Introduction
The South Korean company Samsung has introduced a new line of smartphones series of «Galaxy A» – A7, A5 and A3 for 2016. As the company claims, smartphones are not only adopted all the best of the predecessors, but also got the characteristics of top smartphones. We have the opportunity to get acquainted with these gadgets. Unfortunately, the A5 model was not, but it is not much different from A7.
The device will be in January next year. Prices, unfortunately, still unknown. I think that the leadership does not indicate the value of the unstable exchange rate (just the other day the ruble again “fell”).
Specifications Samsung Galaxy A7
- Network: LTE Cat.6
- Screen: 5.5-inch FHD (1920×1080 ) Super AMOLED
- Processor: 1.6 GHz eight-
- OS: Android 5.1 (Lollipop)
- Camera: Basic: 13 MP OIS (F1.9) , Front: 5 megapixel (F1.9)
- Additional functions: Technology MST (Samsung Pay) (Ready service Samsung Pay varies by region), Samsung KNOX, S-Voice, Universal slot (SIM + SIM / SIM + microSD)
- Connection: Wi-Fi 802.11 a / b / g / n, Bluetooth® v 4.1, ANT +, USB 2.0, NFC (UICC, eSE)
- Sensors: Accelerometer, Proximity sensor, geomagnetic sensor, ambient light sensor (RGB Light), Hall Sensor, Fingerprint Reader
- Memory: Memory: 3 GB user memory: 16 GB support card slot microSD (up to 128 GB)
- Dimensions: 151,5 x 74,1 x 7,3 mm, 172 g
- Battery: 3300 mAh, fast charging function
Specifications Samsung Galaxy A7
- Network: LTE Cat.4
- Screen: 4.7-inch HD (1280×720) Super AMOLED
- Processor: 1.5GHz Quad
- OS: Android 5.1 (Lollipop)
- Camera: Basic: 13 MP (F1.9), Front: 5 megapixel ( F1.9)
- Additional features: Samsung KNOX, S-Voice, Universal slot (SIM + SIM / SIM + microSD)
- Connection: Wi-Fi 802.11 b / g / n , Bluetooth® v 4.1, ANT +, USB 2.0, NFC (UICC)
- Sensors: Accelerometer, Proximity sensor, geomagnetic sensor, ambient light sensor (RGB Light), Hall sensor
- Memory: Memory: 1.5 GB user memory: 16 GB support card slot microSD (up to 128 GB)
- Dimensions: 134,5 x 65,2 x 7,3 mm, 132 g
- Battery 2300 mAh
Appearance
The devices in 2016 are very different from the previous generation, however, still adhere to a Design inside the line. New phones, may I say unpopular phrase is very similar to the iPhone 6 / 6S and 6 / 6S Plus from Apple. If the past generation had their flat shape the back and front panels, the gadgets of the future, the windows are equipped with 2.5D, ie they are slightly bent towards the edges – a very popular trend in mobile devices. Both the gadget – A7 and A3 – made of glass Corning Gorilla Glass 4 and durable metal (border).
As always, the theme colors will be several “Black Sapphire”, “White Pearl” and “Dazzling platinum” . It seems to me to add a couple of flowers at a minimum. For example, a test sample A7 was “gold”.
The device is easy to use, ergonomic design at a high level: Gadgets thin, narrow scope screens, light, despite the glass, metal and built-in batteries.
The faceplate (and the back too), as I said, – Gorilla Glass 4 (it is necessary to clarify). Oleophobic coating is, the quality is excellent. At the assembly it is too early to tell at first glance – everything is good.
Samsung Galaxy A7
Samsung Galaxy A3
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Keys and connectors
An arrangement of elements from the A7 and A3 are the same. In the top center: speaker , front camera, light sensor and proximity. Under the screen: mechanical button “Home” (in A7, it performs the role of a fingerprint sensor) to the left – “Menu” on the right – “Back”. Highlighting there.
At the bottom there are: a speaker and a microphone, micro-USB and 3.5 mm audio jack on the headphones. At the top end – an additional microphone. On the reverse side are the camera module and flash.
The power button – on the right, two separate volume keys – to the left.
On the right side is a joint slot nanoSIM + nanoSIM or nanoSIM + microSD.
Samsung Galaxy A7
Samsung Galaxy A3
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Displays
Just like last time, the new models are diagonal screens: in A3 – 4.7 inches in the A7 – 5.5 inches in A3 – 5.2 inches. Resolution younger version of the device – HD, middle and high – FullHD. The Matrix, as expected, – SuperAMOLED multiple profiles: adaptive film AMOLED, photo AMOLED and principal. That is to expose possible from acid to calm IPS-colors.
All “favorite» Pentile present, but, as the matrix of a new generation, a peculiar structure of the pixel hardly visible: the screens really smart in terms of color reproduction. Small drawback: under certain slopes display a little green.
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«iron” and software
The top model Galaxy A7 running Exynos 7580 chipset – a eight-processor ARM Cortex-A53, functioning at a clock frequency of 1.6 GHz. Graphics – Mali-T720. As for the low-end model Galaxy A3, then definitely I can not answer: official sources stated simply – a quad-core 1.5 GHz. Tests and various applications “talk” about the Exynos 7580, not 8-core and 4-core. Some sources claim that the inside is Qualcomm Snapdragon 410.
Samsung devices A7 is equipped with 3 GB of RAM, and A3 – 1.5 GB. Built-in memory – 16 GB, there is a card slot for microSD (128GB max).
Gadget A7 “flying” at speeds of LTE CAT 6, and is content with only A7-speed LTE CAT 4. The device operates chip NFC.
Battery Galaxy A7 – 3300 mAh and Galaxy A3 – 2300 mAh. The review shall indicate the exact time of the device. Previously, A7 «living» 1.5 – 2 days; A3 about the same.
Benchmarks and information system
Samsung A7
Samsung A3
Both smartphones based on the Google Android operating system version 5.1 with its own proprietary shell TouchWIZ. It is smooth, fast and quite functional.
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cameras
It is interesting and surprising at the same time, but all three models use a 13 megapixel sensor core with an aperture F1.9 camera and 5 megapixel front sensor with an aperture F1.9. The A7 / A5 uses the optical image stabilizer.
I can confidently say that the quality of the photo A7 and A3 is comparable to the quality of shots taken at the top devices Samsung, but the end result, I was pleased. Focus is fast and accurate, sharpness is excellent, shupomodavlenie almost imperceptibly, the pictures under poor conditions superskie.
Examples of the photo on the Galaxy A7
Examples of the photo on the Galaxy A3
Conclusion
The new line of Samsung’s Series A at first glance I liked, it is necessary to thoroughly test the time, quality and build quality devices. A potential buyer wanted a lot of metal, glass, class cameras without unnecessary bells and whistles, and sizing screens – please!
The only thing that remains at issue – price. I guess Galaxy A3 should cost in the region of 19 000 – 21 000, A5 – about 26 000 – 28 000 rubles, and A7 – 30 of about 0000 – 32 000 rubles.
To the content & gt; & gt; & gt;
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