Xiaomi has just announced the new Redmi phone, the Redmi Note 4, which comes with MIUI 8 pre-installed. No change to the size of screen from Redmi Note 3 - 5.5 inch FHD display, unibody design with chamfered edges and 2.5D glass at the front.

It equiped with MediaTek Helio X20 SoC (ten CPU cores - two Cortex A72 at 2.1GHz, four Cortex A53 at 1.8GHz, and four Cortex A53 at 1.4GHz), dual SIM slots with a hybrid microSD slot, 13MP f/2.0 camera with PDAF, storage configurations of 16GB and 64GB, and a massive 4100mAh battery. Like the Redmi Note 3, the Note 4 offers a fingerprint sensor at the back. Full specification will be available on this page(https://phone855.com/site/view/4434)

Price starts at RMB 899 (equiv. around $135) for 16GB model and for 64GB starts from RMB 1199 (equiv. around $180). Sales will start tomorrow (August 26) on Mi.com, Mi Home stores and on China Mobile's channels. 

Source: Gsmarena, android central, miui forum.