Xiaomi Mi A3 vs Xiaomi Redmi Note 8 Pro

$185.25 VIEW ON AMAZON
$217.97 VIEW ON AMAZON

Display

Display size

6.1 inches
6.5 inches

Resolution

720 x 1560 pixels
1080 x 2340 pixels

Aspect Ratio

19.5:9
19.5:9

Pixel density

282 ppi
395 ppi

Technology

Super AMOLED
IPS LCD

Screen-to-body

82.56 %
84.88 %

Colors

16 777 216
 

Peak brightness

 
500 cd/m2 (nit)

Features

Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
HDR video support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware & Performance

System chip

Qualcomm Snapdragon 665
MediaTek Helio G90T

Processor

Octa-core, 2000 MHz, Kryo 260, 64-bit, 11 nm
Octa-core, 2000 MHz, ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 12 nm

GPU

Adreno 610
Mali G76 MC4

RAM

4 GB LPDDR4
6 GB LPDDR4

Internal storage

128 GB
64 GB

Storage expansion

microSDXC up to 256 GB
microSDXC up to 256 GB

Device type

Smart phone
Smart phone

OS

Android (9.0 Pie)
Android

Battery

Capacity

4030 mAh
4500 mAh

Type

Not user replaceable
Li - Polymer, Not user replaceable

Charging

Qualcomm Quick Charge 3.0
Fast charging

Camera

Rear

Triple camera
Triple camera

Main camera

48 megapixels
 

Features

Phase detection autofocus
Phase detection autofocus, CMOS image sensor

Specifications

Aperture size: F1.8; Sensor size: 1/2.3"; Pixel size: 0.8 μm
Aperture size: F1.9; Focal length: 26 mm; Sensor size: 1/1.7"; Pixel size: 0.8 μm

Second camera

8 megapixels
8 megapixels

Features

Ultra-wide
Ultra-wide

Specifications

Aperture size: F2.2; Pixel size: 1.12 μm
Aperture size: F2.2; Focal Length: 13 mm; Sensor size: 1/4"; Pixel size: 1.12 μm

Third camera

2 megapixels
2 megapixels

Features

Depth information
Macro

Specifications

Aperture size: F2.4
Aperture size: F2.4; Sensor size: 1/5"; Pixel size: 1.75 μm

Fourth camera

 
2 megapixels

Features

 
Depth information

Specifications

 
Aperture size: F2.4; Sensor size: 1/5"; Pixel size: 1.75 μm

Flash

LED
LED

Software Features

HDR, Panorama, Face detection, Scenes, Touch to focus, Self-timer, Digital zoom, Geo tagging
HDR, Panorama, Face detection, Burst mode, Night mode, Scenes, Exposure compensation, ISO control, White balance presets, Touch to focus, Digital zoom, Geo tagging

Video recording

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (240 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps)

Features

Digital image stabilization, Video calling, Video sharing
Digital image stabilization

Front

32 megapixels
20 megapixels

Features

 
High Dynamic Range mode (HDR)

Video capture

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps)

Design

Form factor

Candybar
Candybar

Dimensions

6.04 x 2.83 x 0.33 inches (153.48 x 71.85 x 8.475 mm)
6.35 x 3.01 x 0.35 inches (161.35 x 76.4 x 8.79 mm)

Weight

6.13 oz (174 g)
the average is 6.1 oz (174 g)
7.05 oz (200 g)
the average is 6.1 oz (174 g)

Materials

Back: Glass (Corning Gorilla Glass 5); Frame: Aluminum
Back: Glass (Corning Gorilla Glass 5)

Resistance

 
Splash

Biometrics

2D Face unlock, In-screen fingerprint
Fingerprint (touch)

Keys

Back: Volume control, Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors

Gray, Blue, White
Mineral grey, Pearl white, Forest green

Cellular

LTE (FDD)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 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)

LTE (TDD)

Bands 38(2600), 40(2300)
Bands 38(2600), 40(2300)

UMTS

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

GSM

850, 900, 1800, 1900 MHz
850, 900, 1800, 1900 MHz

Data Speed

LTE-A Cat 9 (450/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s

2G Data

EDGE, GPRS
EDGE, GPRS

Dual SIM

Yes
Yes

SIM type

Nano SIM
Nano SIM

VoLTE

 
Yes

Global Roaming

Yes
Yes

Multimedia

Headphones

3.5mm jack
3.5mm jack

Speakers

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features

Album art cover, Background playback
 

Screen mirroring

Wireless screen share
Wireless screen share

Music player

 
 

Filter by

Album, Artist, Genre, Playlists
 

Supported formats

MP3, AAC, FLAC, WAV, M4A (Apple lossless), AMR, OGG, MIDI
 

Video playback

 
 

Supported formats

MPEG4, H.263, H.264
 

Radio

FM
FM

Additional microphone(s)

for Noise cancellation
for Noise cancellation

Connectivity & Features

Bluetooth

5.0
5.0

Profiles/ Protocols

Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Generic Access (GAP), Handsfree (HFP), Headset (HSP), Message Access Profile (MAP), Object Push (OPP), Phone Book Access (PBAP)
Advanced Audio Distribution (A2DP), Audio/Visual Remote Control Profile (AVRCP), Generic Access (GAP), Handsfree (HFP), Headset (HSP), Message Access Profile (MAP), Object Push (OPP), Phone Book Access (PBAP)

Wi-Fi

802.11 a, b, g, n, ac, dual-band; Hotspot, Wi-Fi Direct
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot

USB

Type-C (reversible)
Type-C (reversible), USB 2.0

Features

Mass storage device, Charging
Charging

Location

GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning

Sensors

Accelerometer, Gyroscope, Compass
Accelerometer, Gyroscope, Compass

Other

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

Phone features

Notifications

Music ringtones, Vibration
 

Phonebook

Unlimited entries, Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID
 

Organizer

Calendar, Alarm, Calculator, World clock, Timer, Stopwatch, Countdown timer
 

Messaging

SMS, MMS, Threaded view, Predictive text input
 

E-mail

IMAP, POP3, SMTP, Microsoft Exchange
 

Instant Messaging

Hangouts / Google Talk
 

Other features

Voice dialing, Voice commands, Voice recording
 

Shopping information

In The Box

10W charger, USB Type-C cable, SIM eject tool, User guide, Soft case, Warranty card
Power adapter, Simple protective cover, USB Type-C cable, SIM eject tool, User guide, Warranty card

Availability

Officially announced

Jul 17, 2019
 
This copy is for your personal, non-commercial use only. You can order presentation-ready copies for distribution to your colleagues, clients or customers at https://www.parsintl.com/phonearena or use the Reprints & Permissions tool that appears at the bottom of each web page. Visit https://www.parsintl.com/ for samples and additional information.