Xiaomi Mi MIX 2 vs Xiaomi Mi 9 Specs Comparison

Availability

Officially announced
Sep 11, 2017	Feb 20, 2019
Prices (MSRP)
$614

Design

Dimensions
5.98 x 2.97 x 0.30 inches 151.8 x 75.5 x 7.7 mm	6.20 x 2.94 x 0.30 inches 157.5 x 74.67 x 7.61 mm
Weight
6.53 oz (185.0 g)	6.10 oz (173.0 g)
Materials
Back: Ceramic Frame: Aluminum	Back: Glass (Corning Gorilla Glass 5) Frame: Metal
Biometrics
Fingerprint (touch)	Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key
Colors
Black	Black, Purple, Blue

Display

Size
6.0-inch, 80.81% screen-to-body	6.4-inch, 85.23% screen-to-body
Type
IPS LCD	AMOLED, HDR, 600 nits
Resolution
2160x1080px, 403 PPI	2340x1080px, 19.5:9 ratio, 403 PPI
Protection
Corning Gorilla Glass 4	Corning Gorilla Glass 6
Features
	HDR support, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

Hardware

System chip
Snapdragon 835 MSM8998 (10 nm)	Snapdragon 855 (7 nm)
Processor
Octa-core 2450 MHz Kryo 280	Octa-core 2840 MHz Kryo 485
GPU
Adreno 540	Adreno 640
Memory
6GB (LPDDR4)/256GB 6GB/64GB 6GB/128GB 8GB/128GB	6GB (LPDDR4)/128GB 6GB/64GB 12GB/256GB
Storage expansion
not expandable	not expandable
OS
Android (7.1 Nougat)	Android (9.0 Pie)

Battery

Type
3400 mAh, Li - Ion	3300 mAh
Charging
Qualcomm Quick Charge 3.0	Qualcomm Quick Charge 4+ Qi wireless charging

Camera

Rear
Single camera	Triple camera
Main camera
12 MP (OIS, PDAF) Aperture size: F2.0 Sensor size: 1/2.9" Pixel size: 1.25 μm	48 MP (Sapphire crystal lens cover, Laser and PDAF, CMOS image sensor) 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) 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) Aperture size: F2.2 Focal Length: 17 mm Sensor size: 1/3" Pixel size: 1 μm
Flash
Dual LED	Dual LED
Video recording
4K UHD (30 fps), 1080p (30 fps), 720p (120 fps) Video calling, Video sharing	4K UHD (60 fps), 1080p (960 fps), 720p (960 fps) Continuous autofocus, EIS, Video calling, Video sharing
Front
5 MP Video capture: 1080p	20 MP (HDR) Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, Galileo, BeiDou
Other
NFC, VoIP, Tethering, Computer sync, OTA sync	NFC, Infrared, VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
No 3.5mm jack	No 3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28
4G (TDD) Bands
38, 39, 40, 41	38, 39, 40
3G Bands
6, 5, 8, 4, 3, 2, 1	5, 8, 4, 2, 1
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

Phone Features

Notifications
	Haptic feedback, Music ringtones, Vibration
Other features
	Voice dialing, Voice commands, Voice recording

Alternative variants

Memory	64GB
Prices (MSRP)	$506

with 64 GB storage

Memory	64GB

Memory	128GB
Prices (MSRP)	$552

Explorer Edition

Memory	12GB/256GB

Ceramic unibody

Memory	8GB/128GB
Dimensions	5.93 x 2.94 x 0.30 inches 150.5 x 74.6 x 7.7 mm
Weight	6.60 oz (187.0 g)
Colors	Black, White
Prices (MSRP)	$720

Links

Full specifications
Xiaomi Mi MIX 2 Specs	Xiaomi Mi 9 Specs
PhoneArena Review
Xiaomi Mi MIX 2 Review	Xiaomi Mi 9 Review
User Reviews
Xiaomi Mi MIX 2 User Reviews