Advantage:
5.5 inch display ips.
3gb ram.
camera back 16mp front 5mp.
fm radio recording.
otg support.
speaker phone.
1.8ghz qualcomm.
android lollipop
Disadvantage:
no card slot.
non removble battery.
no 4G.
no mershmelown android.
165g mobile.? choose for you?