Xiaomi Mi 5X comes with Android 7.1.1 (Nougat) OS, 5.5 inches IPS LCD display and 1080 x 1920 pixels resolution + 403 PPI pixel density, It has Black, Gold, Rose Gold color, Dual SIM (Nano-SIM, dual stand-by) Slot supports 2G, 3G and 4G LTE network.
The smartphone has 12MP rear camera having geo-tagging, touch focus, face detection, HD Video Recording and panorama features and 5MP front camera.
Xiaomi Mi 5X has Octa-core 2.0 GHz Cortex-A53 processor, Qualcomm MSM8953 Snapdragon 625 chipset and Adreno 506 GPU.
It has 4GB RAM and 32GB,64GB internal Storage, microSD, up to 128 GB (uses SIM 2 slot) card slot. It brings Bluetooth 4.2, A2DP, LE + reversible USB connector type-C 1.0 and 3.5 mm Audio jack.
Here is 3080 mAh Li-Po Non-removable battery.
The smartphone has Fingerprint, accelerometer, gyro, proximity, compass and barometer sensors.