I have used samsung galaxy S7 edge.The most amazing thing about this phone is its 4 gb ram.User can easily move from one window to another and it has just made my gaming more awesome.It has also a 12 mp camera which is just outstanding.In gaming often we face that if we once left the gaming window and get into it later it starts to load again or may cause some wasting of time but in this phone we don’t have to face this problem because its 4 gb ram has just removes this problem and made the phone more smooth to use.But it is hard to find any screen protector as it has the carve screen.battery is perfect.One of the best phone from samsung.