Display
Size:
6.4 inches
6.3 inches
Resolution:
2340 x 1080 pixels, 19.5:9 ratio, 403 PPI
2280 x 1080 pixels, 19:9 ratio, 403 PPI
Technology:
AMOLED
IPS LCD
Screen-to-body:
85.23 %
82.59 %
Colors:
16 777 216
Peak brightness:
600 cd/m2 (nit)
Features:
HDR support, Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Hardware
System chip:
Qualcomm Snapdragon 855 (7 nm)
Qualcomm Snapdragon 660 SDM660 (14 nm)
Processor:
Octa-core, 2840 MHz, Kryo 485, 64-bit
Octa-core, 2200 MHz, Kryo 260, 64-bit
GPU:
Adreno 640
Adreno 512
RAM:
6GB LPDDR4
6GB LPDDR4
Internal storage:
128GB, not expandable
128GB
Device type:
Smartphone
Smartphone
OS:
Android (9.0 Pie), Xiaomi MI UI
Android (8.1 Oreo)
Battery
Capacity:
3300 mAh
3350 mAh
Type:
Not user replaceable
Not user replaceable
Charging:
Qualcomm Quick Charge 4+, Qi wireless charging
Qualcomm Quick Charge 3.0
Camera
Rear:
Triple camera
Dual camera
Main camera:
48 MP (Sapphire crystal lens cover, Laser and PDAF, CMOS image sensor)
12 MP (PDAF)
Specifications:
Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Aperture size: F1.9; Sensor size: 1/2.55"; Pixel size: 1.4 μm
Second camera:
12 MP (Telephoto, Sapphire crystal lens cover, PDAF)
5 MP (Depth information)
Specifications:
Optical zoom: 2.0x; Aperture size: F2.2; Focal Length: 50 mm; Sensor size: 1/3.4"; Pixel size: 1 μm
Aperture size: F2.0; Sensor size: 1/5"; Pixel size: 1.12 μm
Third camera:
16 MP (Ultra-wide, Sapphire crystal lens cover, PDAF)
Specifications:
Aperture size: F2.2; Focal Length: 17 mm; Sensor size: 1/3"; Pixel size: 1 μm
Flash:
Dual LED
LED
Video recording:
3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (960 fps), 1280x720 (HD) (960 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (120 fps)
Features:
Continuous autofocus, EIS, Video calling, Video sharing
EIS
Front:
20 MP (HDR)
24 MP (HDR)
Video capture:
1920x1080 (Full HD)
1920x1080 (Full HD)
Design
Dimensions:
6.20 x 2.94 x 0.30 inches (157.5 x 74.67 x 7.61 mm)
6.16 x 2.98 x 0.30 inches (156.4 x 75.8 x 7.5 mm)
Weight:
6.10 oz (173.0 g)
5.96 oz (169.0 g)
Materials:
Back: Glass (Corning Gorilla Glass 5); Frame: Metal
Back: Glass; Frame: Aluminum
Biometrics:
In-screen fingerprint
Fingerprint (touch)
Colors:
Black, Purple, Blue
Black, Blue
Cellular
4G (FDD):
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD), 28(700 APT)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
4G (TDD):
Bands 38(2600), 39(1900+), 40(2300)
Bands 38(2600), 40(2300)
3G:
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed:
LTE-A, HSPA, HSUPA
LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM:
Yes
Shared with microSD
SIM type:
Nano SIM
Nano SIM
HD Voice:
Yes
VoLTE:
Yes
Yes
Multimedia
Headphones:
No 3.5mm jack
No 3.5mm jack
Speakers:
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Features:
aptX-HD
Album art cover, Background playback
Screen mirroring:
Wireless screen share
Wireless screen share
Connectivity & Features
Bluetooth:
5.0
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), USB 2.0
Type-C (reversible), USB 2.0
Features:
Mass storage device, OTG, Charging, Headphones port
Mass storage device, Charging, Headphones port
Location:
GPS, A-GPS, Glonass, Galileo, BeiDou
GPS, A-GPS, Glonass, BeiDou
Sensors:
Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass
Other:
NFC, Infrared, VoIP, Tethering, Computer sync, OTA sync
VoIP, Tethering, Computer sync, OTA sync
Phone features
Notifications:
Haptic feedback, Music ringtones, Vibration
Haptic feedback, Music ringtones, Vibration
Other features:
Voice dialing, Voice commands, Voice recording
Voice dialing, Voice commands, Voice recording
Buyers information
In The Box:
Case, 18W Charger, USB Type-C cable, Type-c to 3.5 mm adapter, SIM removal tool, Documentation
Power adapter, USB Type-C Cable, Type-C to headphones adapter, SIM tool, Clear protective cover, User Guide
Availability
Officially announced:
Feb 20, 2019
FCC OKs Cingular\'s purchase of AT&T Wireless