I have used this phone for 8 months the best phone ever I used . The processing and feautures are amazing and coming to the feautures it has 32 gb in built memory and 3 gb ram and best camera and phone is good looking and It has 5.5 inch screen and it contain best screen touching experience. It gives best gaming experience and I have to talk about battery 5000 mah it works 1.5 days on 4g. the best battery life . and its only lag is it is some what heavy phone 210grams but best phone ever in asus.