The Xiaomi Redmi Note 3 is a smartphone developed by Xiaomi Inc. It is a part of the Xiaomi’s low-end Redmi smartphone line. The
MediaTek variant ( codename hennessey) was released on November 24, 2015.
It runs on an Android based MIUI 7 OS which is upgradable to MIUI 8. On 9 November 2016, Xiaomi rolled out the MIUI 8.1.1.0 which is based on Android Marshmallow 6.0.1.
The MediaTek variant of Xiaomi Redmi Note 3 is equipped with MediaTek MT6795 Helio X10 ,
PowerVR G6200 GPU. While the Snapdragon variant includes Hexa-core 1.8 GHz
Snapdragon 650 and Adreno 510 GPU.
Both variants include 5.5 in ( 140 mm) 1080p display, 2 GB or 3 GB RAM, 16 GB or 32 GB
eMMC 5.0 Flash, a 5MP front camera and 16 MP rear camera, non-removable Li-Po 4050 mAh battery, 4G dual SIM, Volte, dual band Wi-Fi 802.11ac, running on MIUI 8 system.