Xiaomi Redmi note 4, I have been bought this phone before 4 month from Amazon.
Note 4 has 5.50 inch display with 1080 x 1920 pixels display. Its display resolution is better.
It has 13-mega pixels rear camera with dual flashlight and front camera with 5-mega pixels. Its picture quality is excellent.
This phone has 4 gb ram and 64 gb internal storage. It has 2 GHz octa-core processor. It has fingerprint protection.
It has 4100 mAH battery. It battery life is so excellent.
So guys buy it and share your experiences.