Xiaomi Mi 9

Released

Mar 06, 2019

Display

6.4 inches
2340 x 1080 pixels

Camera

48 MP (Triple camera)
20 MP front

Hardware

Qualcomm Snapdragon 855
6GB RAM

Storage

128GB, not expandable

Battery

3300 mAh

OS

Android 9.0 Pie
Xiaomi MI UI

Description

The Xiaomi Mi 9 specifications include a 6.39" display with 1080 x 2340 pixels resolution, Snapdragon 855 processor, 8 GB RAM, and 48-megapixel main rear camera. The phone is powrered by a 3300 mAh battery.

This device is also known as Xiaomi Mi 9 Explorer Edition

Pros

High screen-to-body ratio (85.23 %)
Supports wireless charging

Shop links

$303

Popular Comparisons

The Xiaomi Mi 9 is most commonly compared with these phones:

Specs Compare

Display Benchmarks
Size:	6.4 inches
Resolution:	2340 x 1080 pixels, 19.5:9 ratio, 403 PPI
Technology:	AMOLED
Screen-to-body:	85.23 %
Peak brightness:	600 cd/m2 (nit)
Features:	HDR support, Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor

Hardware Benchmarks
System chip:	Qualcomm Snapdragon 855
Processor:	Octa-core, 2840 MHz, Kryo 485, 64-bit, 7 nm
GPU:	Adreno 640
RAM:	6GB LPDDR4
Internal storage:	128GB, not expandable
Device type:	Smartphone
OS:	Android (9.0 Pie), Xiaomi MI UI Screenshots

Battery
Capacity:	3300 mAh
Type:	Not user replaceable
Charging:	Qualcomm Quick Charge 4+, Qi wireless charging

Camera Benchmarks
Rear:	Triple camera Camera samples
Main camera:	48 MP (Sapphire crystal lens cover, Laser and PDAF, CMOS image sensor)
Specifications:	Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
Second camera:	12 MP (Telephoto, Sapphire crystal lens cover, PDAF)
Specifications:	Optical zoom: 2.0x; Aperture size: F2.2; Focal Length: 50 mm; Sensor size: 1/3.4"; Pixel size: 1 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
Video recording:	3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (960 fps), 1280x720 (HD) (960 fps)
Features:	Continuous autofocus, EIS, Video calling, Video sharing
Front:	20 MP (HDR)
Video capture:	1920x1080 (Full HD)

Design Size comparison
Dimensions:	6.20 x 2.94 x 0.30 inches (157.5 x 74.67 x 7.61 mm)
Weight:	6.10 oz (173.0 g)
Materials:	Back: Glass (Corning Gorilla Glass 5); Frame: Metal
Biometrics:	In-screen fingerprint
Colors:	Black, Purple, Blue

Cellular
LTE (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)
LTE (TDD):	Bands 38(2600), 39(1900+), 40(2300)
UMTS:	Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed:	LTE-A, HSPA, HSUPA
Dual SIM:	Yes
SIM type:	Nano SIM
HD Voice:	Yes
VoLTE:	Yes

Multimedia
Headphones:	No 3.5mm jack
Speakers:	Earpiece, Loudspeaker
Features:	aptX-HD
Screen mirroring:	Wireless screen share

Connectivity & Features
Bluetooth:	5.0
Wi-Fi:	802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
USB:	Type-C (reversible), USB 2.0
Features:	Mass storage device, OTG, Charging, Headphones port
Location:	GPS, A-GPS, Glonass, Galileo, BeiDou
Sensors:	Accelerometer, Gyroscope, Compass
Other:	NFC, Infrared, VoIP, Tethering, Computer sync, OTA sync

Phone features
Notifications:	Haptic feedback, Music ringtones, Vibration
Other features:	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

Availability
Officially announced:	Feb 20, 2019

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