Its good attempt by vivo.lets go to the specification, it have 5.5’ screen, resoln can better of this range i.e 720×1280, 32gb internal memory, ram 4gb, camera quality is good rear 13 and front 20, good for selfie .its processor is 1.5ghz octa core processor, android 6.0.1, battery is 3000 mah, processor make is media tek mt 6750, extrnal memory can be expand to 128 gb, skin-funtouch, sim 2( micro, nano) supporting 3g, 4g, lte. sensor as concerned compass, proximity, accelerometer, ambient light sensor.but lacking in nfc and infrared.overal it have vivid display, very good battery, decent performance, front camera in day light and slim and light but cons are plastic body, hybrid slim slot, custom os still feels, underwelming rear camera, price is too high.so in my behalf its not my expactation