Xiaomi Mi Mix 2s vs Xiaomi Mi A1

Display

Display size

6.0 inches
5.5 inches

Resolution

1080 x 2160 pixels
1080 x 1920 pixels

Pixel density

403 ppi
401 ppi

Technology

IPS LCD
IPS LCD

Screen-to-body

81.90 %
70.87 %

Features

HDR video support, Scratch-resistant glass (Corning Gorilla Glass 4), Ambient light sensor, Proximity sensor
Oleophobic coating, Ambient light sensor, Proximity sensor

Hardware & Performance

System chip

Qualcomm Snapdragon 845 SDM845
Qualcomm Snapdragon 625 8953

Processor

Octa-core, 2800 MHz, Kryo 385, 64-bit, 10 nm
Octa-core, 2000 MHz, ARM Cortex-A53, 64-bit, 14 nm

GPU

Adreno 630
Adreno 506

RAM

8 GB
4 GB

Internal storage

256 GB, not expandable
64 GB

Storage expansion

 
microSDXC up to 256 GB

OS

Android (9.0 Pie, 8.0 Oreo), Xiaomi MI UI
Android (9.0 Pie, 8.1 Oreo, 8.0 Oreo, 7.1 Nougat)

Battery

Capacity

3400 mAh
3080 mAh

Type

Li - Polymer, Not user replaceable
Li - Ion, Not user replaceable

Charging

Qualcomm Quick Charge 3.0, Qi wireless charging
Fast charging

Camera

Rear

Dual camera
Dual camera

Main camera

12 megapixels
12 megapixels

Features

Optical image stabilization, Phase detection autofocus
Phase detection autofocus

Second camera

12 megapixels
12 megapixels

Features

Autofocus
Telephoto, Autofocus

Video recording

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (240 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)

Features

Optical image stabilization, Time-lapse video, Video calling, Video sharing
Video calling, Video sharing

Front

5 megapixels
5 megapixels

Features

High Dynamic Range mode (HDR)
 

Design

Dimensions

5.94 x 2.95 x 0.32 inches (150.86 x 74.9 x 8.1 mm)
6.12 x 2.98 x 0.29 inches (155.4 x 75.8 x 7.3 mm)

Weight

6.67 oz (189 g)
the average is 6.1 oz (173 g)
5.82 oz (165 g)
the average is 6.1 oz (173 g)

Materials

Back: Ceramic; Frame: Aluminum
Back: Metal

Biometrics

2D Face unlock, Fingerprint (touch)
Fingerprint (touch)

Features

 
Touch sensitive control keys

Colors

Black, White
Black, Gold, Pink

Cellular

LTE (FDD)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 27(800 SMR), 28(700 APT), 29(700 d), 30(2300 WCS)
Bands 1(2100), 3(1800), 5(850)

LTE (TDD)

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

UMTS

800, 850, 900, 1700/2100, 1800, 1900, 2100 MHz
850, 900, 1900, 2100 MHz

Data Speed

LTE-A Pro Cat 18 (1200/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA
LTE, HSPA, HSUPA

Dual SIM

Yes
Yes

SIM type

Nano SIM
Nano SIM

VoLTE

Yes
 

Multimedia

Headphones

No 3.5mm jack
3.5mm jack

Features

Album art cover, Background playback
Album art cover, Background playback

Connectivity & Features

Bluetooth

5.0
4.2

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)

Features

Mass storage device, Charging, Headphones port
Mass storage device, Charging

Sensors

Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer
Accelerometer, Gyroscope, Hall (for flip covers)

Other

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

Shopping information

MSRP price

$ 639
 
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