*talking about the phone** it is a pretty good.with snapdragon 800 chipset which is a quadcore processor with 2 gb of ram.it come in 2 variants i.e. 16gb and 32gb.
*now talking about the terms of performance.**.this is one of the android device ive seen in terms of performance.there is no issues of laggingness or anything like that.everything just run fluently on this phone.
*talking about the battery life** it really disppointed me it has a 2300mah seal pack battery.you have to charge this device everyday if u forgot to charge.next day youll find this device dead.