Xiaomi Mi 9 vs Xiaomi Mi 9 SE

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

6.4 inches
6.0 inches

Resolution:

2340 x 1080 pixels, 19.5:9 ratio, 403 PPI
2340 x 1080 pixels, 19.5:9 ratio, 432 PPI

Technology:

AMOLED
AMOLED

Screen-to-body:

85.23 %
83.96 %

Colors:

16 777 216

Peak brightness:

600 cd/m2 (nit)
600 cd/m2 (nit)

Features:

HDR video support, Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor
HDR video support, Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 855
Qualcomm Snapdragon 712 SDM712

Processor:

Octa-core, 2840 MHz, Kryo 485, 64-bit, 7 nm
Octa-core, 2300 MHz, Kryo 360, 64-bit, 10 nm

GPU:

Adreno 640
Adreno 616

RAM:

6GB LPDDR4
6GB LPDDR4

Internal storage:

128GB, not expandable
128GB

Device type:

Smartphone
Smartphone

OS:

Android (9.0 Pie), Xiaomi MI UI
Android (9.0 Pie)

Battery

Capacity:

3300 mAh
3070 mAh

Type:

Not user replaceable
Not user replaceable

Charging:

Qualcomm Quick Charge 4+, Qi wireless charging

Camera

Rear:

Triple camera
Triple camera

Main camera:

48 MP (Sapphire crystal lens cover, Laser and PDAF, CMOS image sensor)
48 MP (PDAF)

Specifications:

Aperture size: F1.8; Focal length: 26 mm; Sensor size: 1/2"; Pixel size: 0.8 μm
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)
13 MP (Ultra-wide, PDAF)

Specifications:

Optical zoom: 2x; Aperture size: F2.2; Focal Length: 50 mm; Sensor size: 1/3.4"; Pixel size: 1 μm
Aperture size: F2.4; Sensor size: 1/3.06"; Pixel size: 1.12 μm

Third camera:

16 MP (Ultra-wide, Sapphire crystal lens cover, PDAF)
8 MP (Telephoto, Autofocus)

Specifications:

Aperture size: F2.2; Focal Length: 17 mm; Sensor size: 1/3"; Pixel size: 1 μm
Aperture size: F2.4; Sensor size: 1/4"; Pixel size: 1.12 μm

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) (960 fps)

Features:

Continuous autofocus, EIS, Video calling, Video sharing
EIS, Video calling, Video sharing

Front:

20 MP (HDR)
20 MP (HDR)

Video capture:

1920x1080 (Full HD)

Design

Dimensions:

6.20 x 2.94 x 0.30 inches (157.5 x 74.67 x 7.61 mm)
5.81 x 2.78 x 0.29 inches (147.5 x 70.5 x 7.45 mm)

Weight:

6.10 oz (173.0 g)
5.47 oz (155.0 g)

Materials:

Back: Glass (Corning Gorilla Glass 5); Frame: Metal

Biometrics:

In-screen fingerprint
2D Face unlock, In-screen fingerprint

Keys:

Right: Volume control, Lock/Unlock key

Colors:

Black, Purple, Blue
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)
Bands 1(2100), 3(1800), 5(850), 7(2600), 8(900)

LTE (TDD):

Bands 38(2600), 39(1900+), 40(2300)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)

UMTS:

850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1900, 2100 MHz

Data Speed:

LTE-A, HSPA, HSUPA
LTE-A, HSPA, HSUPA

Dual SIM:

Yes
Yes

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, Galileo, BeiDou

Sensors:

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other:

NFC, Infrared, VoIP, Tethering, Computer sync, OTA sync
NFC, Infrared, 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

Availability

Officially announced:

Feb 20, 2019
Feb 20, 2019
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