Internal memory is very low in this mobile even you could not update the google app in this mobile when you install more than two apps. Ultimately you have to download the app apk file for installing. Only the internal of the mobile is bad not all the things.
It is very fast. I have downloaded shadow fight 3 in it which was running very smoothly in it without any lag if I compare this with Samsung Galaxy Grand it was not able to run Temple Run 2 properly.
The size of ram is less but its data transfer is very fast.
Camera of mobile is very poor.5MP rear camera which does not capture images properly.
I don’t recommend you to purchase this because its internal memory is very poor and now the people want more and more apps to be installed in their mobile. So please purchase another smartphone.