One of the best mobile I have ever used, great processer, great display.
Some where it lack in camera performance.
4 gb help you ti deal with heavy multitasking.
Specification
5.5 display
1080×1920 pixels
421ppi
Gorilla glass 3
4 gb. Ram
32gb internal
2.3 Ghz( quad-core)
13mp rear
5mp front