Huawei Mate 20 X (5G) vs Xiaomi Mi A2

Network
2G network

GSM 850, 900, 1800, 1900

GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
3G network

HSDPA 800, 850, 900, 1700/2100, 1900, 2100, TD-SCDMA 1880-1920, 2010-2025

HSDPA 850, 900, 1900, 2100
4G network

LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 26(850), 38(2600), 39(1900), 40(2300), 41(2500)

LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China
5G network

6GHz, n41, n77,n78,n79

-
HSDPA speed

42 Mbps

-
HSUPA speed

5.76 Mbps

-
HSPA speed

-

HSPA
LTE speed

LTE-A Cat 21, 1400 Mbps download, 200 Mbps upload

LTE
5G speed

2 Gbps download

-
GPRS

Yes

Yes
EDGE

Yes

Yes

Display
Display type

OLED capacitive touchscreen

LTPS IPS LCD capacitive touchscreen
Physical size

7.2 inches

5.99 inches
Resolution

1080 x 2240 pixels

1080 x 2160 pixels
Pixel density

345 ppi

403 ppi
Display colors

16777216

16777216
Protection

2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass

Corning Gorilla Glass 3
Multitouch

Yes

Yes
Display features

HDR,DCI-P3

-

Main camera
Camera type

Triple

Dual
Main camera

40 MP, f/1.8 , 27 mm, 1/1.7" , 1 µm, 5x optical zoom

12 MP, f/1.8 , 1/2.9" , 1.25 µm, 2x optical zoom
8 MP, f/2.4 , 80 mm, 1/4"

20 MP, f/1.8 , 1/2.8" , 1 µm
20 MP, f/2.2 , 16 mm, 1/2.7"
Primary camera resolution

7296 x 5472 pixels

4000 x 3000 pixels
Primary camera video

2160p@30fps, 1080p@60fps, 720p@960fps

2160p@30fps, 1080p@30fps, 720p@120fps
Primary camera Autofocus

-

phase detection autofocus
Primary camera flash

dual LED flash

LED flash
Electronic image stabilization

-

EIS (gyro)
Camera features

Autofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, laser autofocus, phase detection

Geo-tagging, HDR, face detection, panorama, touch focus

Connectivity
WLAN

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax

Wi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac
WLAN WiFi Hotspot

Yes

Yes
WLAN WiFi Direct

Yes

Yes
WLAN WiFi Dual Band

Yes

Yes
USB

Type-C reversible connector

Type-C 1.0 reversible connector
USB On-The-Go

Yes

-
Bluetooth

v5.0

v5.0
Bluetooth A2DP

Yes

Yes
bluetooth LE

Yes

Yes
Bluetooth EDR

Yes

-
Infrared

-

Yes
NFC

Yes

-
GPS

Yes (L1+L5), with A-GPS

Yes, with A-GPS
GLONASS

GLONASS (L1)

Yes
GALILEO

Galileo (E1+E5a)

-
Beidou

Yes

-
BDS

-

Yes

Features
Messaging SMS

-

SMS(threaded view)
Messaging MMS

-

MMS
Messaging Email

-

Email
Messaging IM

-

IM
Messaging Push Email

-

Push Email
Sensors

Accelerometer, compass, gyroscope, proximity, light, barometer, fingerprint, hall

Fingerprint (rear-mounted), accelerometer, compass, gyro, proximity