Display
Size:
5.7 inches
6.3 inches
Resolution:
1920 x 1080 pixels, 386 PPI
2340 x 1080 pixels, 19.5:9 ratio, 409 PPI
Technology:
IPS LCD
IPS LCD
Screen-to-body:
74.50 %
81.37 %
Peak brightness:
550 cd/m2 (nit)
Features:
Ambient light sensor, Proximity sensor
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Hardware
System chip:
Qualcomm Snapdragon 821 MSM8996 Pro
Qualcomm Snapdragon 660 SDM660 (14 nm)
Processor:
Quad-core, 2340 MHz, Kryo, 64-bit
Octa-core, 2200 MHz, Kryo 260, 64-bit
GPU:
Adreno 530
Adreno 512
RAM:
6GB LPDDR4
4GB LPDDR4
Internal storage:
128GB
128GB
Storage expansion:
microSDXC up to 256 GB
Device type:
Smartphone
Smartphone
OS:
Android (6.0 Marshmallow), Xiaomi MI UI
Android (9.0 Pie)
Battery
Capacity:
3800 mAh
4000 mAh
Type:
Li - Ion, Not user replaceable
Not user replaceable
Charging:
Qualcomm Quick Charge 3.0
Qualcomm Quick Charge 4
Camera
Rear:
Dual camera
Dual camera
Main camera:
13 MP (PDAF)
48 MP (PDAF, CMOS image sensor, BSI sensor)
Specifications:
Aperture size: F2.0; Sensor size: 1/3"; Pixel size: 1.12 μm
Aperture size: F1.8; Sensor size: 1/2"; Pixel size: 0.8 μm
Second camera:
13 MP (Black and White)
5 MP (Depth information)
Specifications:
Aperture size: F2.0; Sensor size: 1/3"; Pixel size: 1.12 μm
Aperture size: F2.4
Flash:
Dual LED
Dual LED
Video recording:
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)
1920x1080 (Full HD) (120 fps), 1280x720 (HD) (120 fps)
Features:
Video calling, Video sharing
Continuous autofocus, EIS, Video calling, Video sharing
Front:
4 MP (Wide Angle)
13 MP (HDR)
Video capture:
1920x1080 (Full HD)
1920x1080 (Full HD)
Design
Dimensions:
6.09 x 3.06 x 0.31 inches (154.6 x 77.7 x 7.95 mm)
6.27 x 2.96 x 0.32 inches (159.21 x 75.21 x 8.1 mm)
Weight:
5.93 oz (168.0 g)
6.56 oz (186.0 g)
Materials:
Back: Metal
Back: Glass (Corning Gorilla Glass 5)
Biometrics:
Fingerprint (touch)
2D Face unlock, Fingerprint (touch)
Keys:
Right: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key
Colors:
Gold, Gray, Silver, Pink
Black, Blue, Red
Cellular
4G (FDD):
Bands 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD)
4G (TDD):
Bands 38(2600), 40(2300)
3G:
Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed:
LTE-A, HSPA
LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM:
Yes
Shared with microSD
SIM type:
Nano SIM
Nano SIM
Multimedia
Headphones:
3.5mm jack
3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
Album art cover, Background playback
Album art cover, Background playback
Screen mirroring:
DLNA
Wireless screen share
Additional microphone(s):
for Noise cancellation
Connectivity & Features
Bluetooth:
4.2
5.0
Wi-Fi:
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
USB:
Type-C (reversible)
Type-C (reversible)
Features:
Mass storage device, Charging
Charging, Mass storage device
Location:
GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, Galileo, BeiDou
Sensors:
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Accelerometer, Gyroscope, Compass
Other:
NFC, Tethering, Computer sync, OTA sync
Infrared, VoIP, Tethering, Computer sync, OTA sync
Buyers information
In The Box:
Adapter, USB Cable type C, Tool to remove the SIM, User manual, Housing, Warranty
Availability
Officially announced:
Sep 27, 2016
Jan 10, 2019
FCC OKs Cingular\'s purchase of AT&T Wireless