Xiaomi Redmi 4X vs Xiaomi Mi A2 Lite

$125.00 VIEW ON eBay
$168.99 VIEW ON eBay

Display

Size

5.0 inches
5.8 inches

Resolution

720 x 1280 pixels,
294 PPI
1080 x 2280 pixels, 19:9 ratio,
432 PPI

Technology

IPS LCD
IPS LCD

Screen-to-body

70.89 %
79.57 %

Colors

16 777 216
 

Peak brightness

450 cd/m2 (nit)
500 cd/m2 (nit)

Touchscreen

Capacitive, Multi-touch
 

Features

Scratch-resistant glass (Corning Gorilla Glass), Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor

Hardware & Performance

System chip

Qualcomm Snapdragon 435 8940
Qualcomm Snapdragon 625 MSM8953

Processor

Octa-core, 1400 MHz, ARM Cortex-A53, 64-bit, 28 nm
Octa-core, 2000 MHz, ARM Cortex-A53, 64-bit, 14 nm

GPU

Adreno 505
Adreno 506

RAM

3GB LPDDR3
4GB LPDDR3

Internal storage

32GB
64GB

Storage expansion

microSDXC up to 128 GB
microSDXC up to 256 GB

Device type

Smart phone
Smart phone

OS

Android (6.0 Marshmallow)
Android (8.1 Oreo)

Battery

Capacity

4100 mAh
4000 mAh

Type

Not user replaceable
Li - Polymer, Not user replaceable

Charging

 
Fast charging

Talk time

36.00 hours
the average is 18 h (1104 min)
 

Stand-by time (4G)

18.0 days (432 hours)
the average is 25 days (590 h)
 

Music playback

87.00 hours
34.00 hours

Video playback

15.00 hours
8.50 hours

Camera

Rear

Single camera
Dual camera

Main camera

13 megapixels
12 megapixels

Features

Phase-detection autofocus
Phase-detection autofocus

Specifications

Aperture size: F2.0
Aperture size: F2.2; Pixel size: 1.25 μm

Second camera

 
5 megapixels

Features

 
Depth information

Specifications

 
Aperture size: F2.2; Pixel size: 1.12 μm

Flash

LED
LED

Software Features

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

Video recording

1920x1080 (Full HD) (30 fps)
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (30 fps)

Features

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

Front

5 megapixels
5 megapixels

Features

 
High Dynamic Range mode (HDR)

Video capture

1280x720 (HD) (30 fps)
 

Design

Form factor

Candybar
Candybar

Dimensions

5.48 x 2.75 x 0.34 inches (139.24 x 69.96 x 8.65 mm)
5.88 x 2.82 x 0.34 inches (149.33 x 71.68 x 8.75 mm)

Weight

5.15 oz (146 g)
the average is 6.2 oz (176 g)
6.28 oz (178 g)
the average is 6.2 oz (176 g)

Materials

Back: Aluminum
 

Biometrics

Fingerprint (touch)
Fingerprint (touch)

Features

Touch sensitive control keys
 

Keys

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

Colors

Black, Gold
Black, Gold, Blue

Cellular

LTE (FDD)

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

LTE (TDD)

 
Bands 38(2600), 40(2300)

UMTS

 
850, 900, 1900, 2100 MHz

GSM

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

Data Speed

LTE-A Cat 7 (300/100 Mbit/s), HSPA
LTE, HSPA, HSUPA

2G Data

EDGE, GPRS
EDGE, GPRS

Dual SIM

Yes
Yes

SIM type

Nano SIM, Micro SIM
Nano SIM

Global Roaming

Yes
Yes

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

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
 

Connectivity & Features

Bluetooth

4.2
4.2

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

USB

microUSB, USB 2.0
microUSB, USB 2.0

Features

Mass storage device, Charging
Mass storage device, Charging

Location

GPS, A-GPS, Glonass, BeiDou
GPS, A-GPS, Glonass, BeiDou

Sensors

Accelerometer, Gyroscope
Accelerometer, Gyroscope, Compass

Other

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

Phone features

Notifications

Haptic feedback
 

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

power adapter, USB cable, warranty card, user guide, SIM insertion tool
Adapter, USB Cable, SIM eject tool, User Guide, Clear Soft Case.

Availability

Officially announced

Feb 28, 2017
Jul 24, 2018
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.
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