Samsung has rolled out the second-generation Galaxy A smartphones -Galaxy A3 (2016), Galaxy A5 (2016) and Galaxy A7 (2016). As for the availability details, we know that the three upgraded versions of these smartphones will be available in China in mid-December 2015. These handset will eventually reach other regions too. Unfortunately, we have no details about the prices of these devices.
SAMSUNG GALAXY A7
This Galaxy A7 smartphone has all the top specifications and the Galaxy A5 and A3 have less features and lower specifications.
DIPLAY & BATTERY
The Samsung Galaxy A7 bears a 5.5-inch full-HD (1080×1920 pixels) resolution Super Amoled display.The handset has dimensions 151.5×74.1×7.3mm and weighs 172 grams. The smartphone is kept alive with a 3300mAh battery, which I backed by fast charging technology.
HARDWARE & SOFTWARE
The Samsung Galaxy A7 is driven by 1.6Ghz octa-core processor. there is 3GB of RAM inside to carry out multi tasking. The smartphone allow you to store your photographs , music ,apps and other stuff in in 16GB of inbuilt storage,. The storage can be expandable upto 128Gb via microsd card. Accelerometer, proximity sensor and compass sensors are inbuilt in the handset. There is a finger print scanner too. The device works on Android Lollipop.
CAMERA &CONNECTIVITY
Th device has great cameras, there is a 13-megapixel camera with LED flash and f/1.9 aperture on the back. The camera can click blur free undistorted images with optical image stabilisation (OIS) . Selfie lovers will get a 5-megapixel front-facing camera with f/1.9 aperture. The Galaxy A7 has connectivity features like LTE Cat. 6 ,Wi-Fi 802.11 a/b/g/n, Bluetooth 4.1, ANT+, USB 2.0 and NFC connectivity options.
SAMSUNG GALAXY A5
The Samsung Galaxy A5 (2016) has almost identical specifications with the Galaxy A7 (2016). But, here are the few major differences.
DISPLAY
It sports a smaller 5.2-inch full-HD Super Amoled display. It measures 144.8×71.0x7.3mm and weighs 155 grams. 2900mAh battery with fast charging
HARDWARE
The device features a smaller 2GB of RAM
SAMSUNG GALAXY A3
This smartphone also shares its specifications with the Samsung Galaxy A7 with a few differences mentioned bElow.
DISPLAY & BATTERY
The Samsung Galaxy A3 (2016) has a 4.7-inch HD (720×1280 pixels) resolution Super Amoled display. The Galaxy A7 has dimensions 134.5×65.2×7.3mm and weighs 132 grams. It is backed by a 2300mAh battery.
HARDWARE
It is driven by a less powerful 1.5Ghz quad-core processor. It is loaded with 1.5GB of RAM. There is no finger print scanner.
CONNECTIVITY
It supports LTE Cat. 4.