The redmi note 4 is the newest addition to the comany’s flagship Redmi note series and is a successor to the widely successfull Note 3.Coming to the specification it comes with 2GHz qualcomm snapdragon 625 octa core processor coupled with an adreno 506 GPU.and it comes with 5.5-inch full HD display, Marshmallow based MIUI 8 skin, 13 MP rear camera having 77-degree wide angle lens a f/2.0 aperature along with 5 MP fixed focus front camera, 4GB RAM, 64 GB ROM
PROS
1- Excellent battery backup
2- Figureprint scaner
3- 4100 mAh big battery
4- aluminium unbody design
5- decent display
6- Performence
7- All sensors
8- 64 GB ROM
CONS
1- Hybrid slot
2- No quick charging
3- Decent camera