The Xiaomi Redmi Note 4 is powered by a Deca-core 2.1 GHz CPU processor with 2 GB RAM - Standard edition / 64 GB, 3 GB RAM - High edition. The device also has 16 GB internal storage + microSD (up to 256 GB (uses SIM 2 slot)) and a 5.5-inch IPS LCD capacitive touchscreen (1080 x 1920 pixels, 401 ppi) display. It has a 13MP rear camera and supports Wifi, GPS, 3G and 4G LTE. It packs in a Non-removable Li-Po 4100 mAh battery at 8.4mm device thickness and weight 175g, running on Android OS, v6.0 (Marshmallow).