My honest review after using this phone for 5 months(still using).
Build Quality: The phone really feels good in your hand. its curved edges and thin bezels are quiet impressive. Back panel is made of plastic But you get a good grip on it( would have been better with a uni metal body design)
Screen: Its 5.5 inch 1920*1080 pixels make your viewing experience really amazing. All pictures look very crisp and clear and the HD videos look just as amazing.
RAM: Out of The 3Gb provided you will only get 1.5gigs( no matter what You do or keep clearing all your recent apps you wont get more ram for usage) but its quiet sufficient for an above average user. I have played a lot of games on it and never ever it has lagged in its performance.
Battery: its 3300Mah battery is not huge(for its screen size) but is very much sufficient for a day’s use. I have never charged this device twice a day, even with extensive gaming it will last you a day.
Camera: Its rear 13Mp shooter works just fine, no complains in that department but the real game changer is its front selfie camera, Samsung has done a great job by adding a front flash in this device . pictures with flash comes out really good.
Verdict: A worth buy phone .