Basic specification are as follows .
Talking about screen size its 5.5 inch comes with 16GB storage capacity, 1.5 GHz processor and 1.5GB ram.
Coming to its camera it is having 13 mp rear auto focus and front camera 5 mp with flash.
It is having Qualcomm MSM8939 Snapdragon 615 Exynos 7580 octa.
It comes with v5.1 lollipop and having 3000mAh Li-ion battery.
Now coming to review the battery life is good it stays almost a day with normal usage. Gaming experience with this phone is really smooth. Rear camera shoots good picture during day as well as during but the flash provided in the front does not blink as we shoot pic its like torch so you need to use third party app to use front camera.
Only thing that I would suggest that it is not having any notification Led which should be must.
Many other competitors are also there in the market so Samsung must have compromised a little with its price around Rs 12000 I guess.
Hope you all enjoyed keep posting comments if you find it useful.