Asus ZenFone Max Pro (M2) vs Xiaomi Mi A3 Specs Comparison

Design

Dimensions
6.22 x 2.97 x 0.33 inches 157.9 x 75.5 x 8.5 mm	6.04 x 2.83 x 0.33 inches 153.48 x 71.85 x 8.475 mm
Weight
6.17 oz (175.0 g)	6.13 oz (173.8 g)
Materials
	Back: Glass (Corning Gorilla Glass 5) Frame: Plastic
Biometrics
2D Face unlock, Fingerprint (touch)	2D Face unlock, Optical in-screen fingerprint
Keys
Right: Volume control, Lock/Unlock key	Back: Volume control, Lock/Unlock key
Colors
Gray, Blue	Gray, Blue, White

Display

Size
6.3-inch	6.1-inch
Resolution
2280x1080px, 19:9 ratio, 400 PPI	1560x720px, 19.5:9 ratio, 282 PPI
Technology
IPS LCD	Super AMOLED
Screen-to-body
83.12 %	82.56 %
Colors
16 777 216
Peak brightness
450 cd/m2 (nit)
Features
Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor	Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 660 SDM660 (14 nm)	Qualcomm Snapdragon 665 (11 nm)
Processor
Octa-core 2200 MHz Kryo 260	Octa-core 2000 MHz Kryo 260
GPU
Adreno 512	Adreno 610
RAM
6GB (LPDDR4)	4GB (LPDDR4)
Internal storage
128GB	128GB
Storage expansion
microSDXC up to 2000 GB	microSDXC up to 256 GB
OS
Android (9.0 Pie, 8.1 Oreo)	Android (11, 10, 9.0 Pie)

Battery

Capacity
5000 mAh	4030 mAh
Charging
	Qualcomm Quick Charge 3.0

Camera

Rear
Dual camera	Triple camera
Main camera
12 MP (PDAF) Aperture size: F1.8 Focal length: 27 mm Sensor size: 1/2.9" Pixel size: 1.25 μm	48 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2.3" Pixel size: 0.8 μm
Second camera
5 MP (Depth information) Aperture size: F2.4 Pixel size: 1.12 μm	8 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm
Third camera
	2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (30 fps), 1280x720 (HD) (30 fps) Picture-taking during video recording, EIS, Video calling, Video sharing	3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps) EIS, Video calling, Video sharing
Front
13 MP (Flash), Video capture: 1920x1080 (Full HD)	32 MP, Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 b,g,n Hotspot, Wi-Fi Direct	802.11 a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot
USB
microUSB, USB 2.0	Type-C
Location
GPS, A-GPS, Glonass, Galileo, BeiDou	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass	Accelerometer, Gyroscope, Compass
Other
UMA (Wi-Fi Calling), VoIP, Tethering, Computer sync, OTA sync	Infrared, VoIP, Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 28(700 APT)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
4G (TDD)
Bands 38(2600), 41(2600+)	Bands 38(2600), 40(2300)
3G
Bands 6(800), 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)	Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)
Data Speed
LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
VoLTE
Yes

Phone Features

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

Buyers information

In The Box
Micro-USB cable, Ejector pin (SIM tray needle), USB power adapter, Documentation (user guide, warranty card), Clear soft bumper	10W charger, USB Type-C cable, SIM eject tool, User guide, Soft case, Warranty card

Availability

Officially announced
Dec 11, 2018	Jul 17, 2019

Alternative variants

with 64 GB storage

Internal storage	64GB

Links

Full specifications
Asus ZenFone Max Pro (M2) Specs	Xiaomi Mi A3 Specs