Xiaomi Mi Mix Alpha vs Xiaomi Poco X2 Specs Comparison

Availability

Officially announced
Sep 24, 2019	Feb 04, 2020
Scheduled release
December 2019

Design

Dimensions
6.08 x 2.85 x 0.41 inches 154.38 x 72.3 x 10.4 mm	6.51 x 3.02 x 0.35 inches 165.3 x 76.6 x 8.8 mm
Weight
8.50 oz / 241.0 g	7.34 oz / 208.0 g
Materials
Frame: Titanium	Back: Glass (Corning Gorilla Glass 5) Frame: Plastic
Resistance
	Splash
Biometrics
Optical in-screen fingerprint	Fingerprint (touch)
Keys
	Right: Volume control, Lock/Unlock key
Colors
Black	Matrix purple, Phoenix red, Atlantis blue

Display

Size
7.9-inch, 180.49% screen-to-body	6.7-inch, 84.68% screen-to-body
Type
OLED	IPS LCD, 120Hz, HDR
Resolution
2250x2088px, 388 PPI	2400x1080px, 20:9 ratio, 395 PPI
Protection
	Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 855+ SM8150-AC (7 nm)	Snapdragon 730G SM7150-AB (8 nm)
Processor
Octa-core 2960 MHz Kryo 485	Octa-core 2200 MHz Kryo 470
GPU
Adreno 640	Adreno 618
Memory
12GB (LPDDR4)/512GB	6GB (LPDDR4)/64GB 6GB/128GB 8GB/256GB
Storage expansion
	microSDXC
OS
Android (10)	Android (11, 10)

Battery

Type
4050 mAh, Li - Ion	4500 mAh, Li - Polymer
Charging
Fast charging	Qualcomm Quick Charge 4+

Camera

Rear
Triple camera, Doubles as a selfie camera	Quad camera
Main camera
108 MP (Sapphire crystal lens cover, OIS, Laser and PDAF) Aperture size: F1.7 Sensor size: 1/1.33" Pixel size: 0.8 μm	64 MP (PDAF) Aperture size: F1.9 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm
Second camera
12 MP (Sapphire crystal lens cover, Laser and PDAF) Optical zoom: 2.0x Aperture size: F2.0 Sensor size: 1/2.55" Pixel size: 1.4 μm	8 MP (Ultra-wide) Aperture size: F2.2 Focal Length: 13 mm Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
20 MP (Ultra-wide, Sapphire crystal lens cover, Laser autofocus) Aperture size: F2.2 Sensor size: 1/2.8" Pixel size: 1 μm	2 MP (Macro, Autofocus) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm
Fourth camera
	2 MP (Depth information) Aperture size: F2.2 Sensor size: 1/5" Pixel size: 1.75 μm
Flash
Dual LED	LED
Video recording
4K UHD, 1080p	4K UHD (30 fps), 1080p (120 fps), 720p (960 fps) EIS
Front
	20 MP (Dual-Camera, HDR) Video capture: 1080p (30 fps)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	dual-band 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), Thermometer, Humidity, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Dual-band positioning, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Other
	Infrared

Multimedia

Headphones
	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
aptX-HD
Screen mirroring
DLNA,Wireless screen share	Wireless screen share
Radio
	FM
Additional microphone(s)
Noise cancellation

Cellular

LTE Bands
	1, 3, 5, 8
TDD Bands
	40, 41
3G Bands
	1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM

Alternative variants

with 128GB storage

Memory	128GB

with 256GB storage

Memory	8GB/256GB

Discover more

Full Specs Xiaomi Mi Mix Alpha Specs

Full Specs Xiaomi Poco X2 Specs