A D V E R T I S E M E N T
Compare phones: Xiaomi Redmi Note 4X vs Xiaomi Redmi Note 4
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A D V E R T I S E M E N T

CAMERAS - BACK
First camera
Photo sensor model
Sony IMX258
Samsung S5K3L8
Photo matrix
13 Mpx
13 Mpx
Resolution
4208x3120 px
4208x3120 px
Optical zoom
Digital zoom
Flash
2x LED
2x LED
Dual-colour LED flash
1+1
1+1
Video resolution
1920x1080 px
Video formats
MPEG4, H.263, H.264, H.265 - 30 fps
MPEG4, H.263, H.264, H.265 - 30 fps
Additional
AF, f/2.0
AF, f/2.0

CAMERAS - FRONT
First camera
Photo sensor model
Samsung S5K5E8
Samsung S5K5E8
Photo matrix
5 Mpx
5 Mpx
Resolution
2592x1944 px
2592x1944 px
Optical zoom
Digital zoom
Flash
Dual-colour LED flash
Video resolution
1920x1080 px
Video formats
MPEG4, H.263, H.264, H.265 - 30 fps
MPEG4, H.263, H.264, H.265 - 30 fps
Additional
f/2.0

SENSORS
Accelerometer
Proximity
Light
Magnetometer
Gyroscope
Barometer
Altimeter
Gravity
Hall-effect
Iris scanner
Fingerprint scanner
Thermometer
Hygrometer

DATA TRANSFER
xHTML
WAP
v2.0
v2.0
HSCSD
HSDPA
42.20 Mbit/s
HSUPA
5.76 Mbit/s
HSPA
HSPA+
LTE DL
LTE UP
WIMAX+
GPRS
EDGE
Bluetooth
v4.2
v4.2
A2DP Profile
HDMI
WiFi
v802.11 a/b/g/n
v802.11 a/b/g/n/ac
WiFi frequencies
2.4 i 5 GHz
2.4 i 5 GHz
WiFi Direct
WiFi Display
DLNA
Miracast
Hotspot WiFi
IrDA
USB
v2.0
v2.0
GPS
A-GPS
GLONASS
Beidou
Galileo
QZSS
NFC

COMMUNICATION AND MESSAGING
Call waiting
Conferency
Call forwarding
Push To Talk
Instant Messenger
SMS
EMS
MMS
Dictionary
XT9
XT9
Swype
e-mail client
POP3, IMAP4, SMTP
POP3, IMAP4, SMTP
Hardware QWERTY keyboard
RSS Reader

MULTIMEDIA
Radio
MP3
Stereo speakers
Audio Jack
3.5 mm
3.5 mm
HD Voice
Sound formats
AAC, AAC+, AMR, APE, FLAC, WAV, eAAC+
AAC, AMR, APE DSD, FLAC, WAV
Polyphony
Video ringtone
Ring composer
Games
Java
ART
ART
Videophone
DVB-H television
TV-Out

PIM AND ADDITIONAL FUNCTIONS
Watch
Stopwatch
Alarm
Calculator
Currency converter
Organizer
Calendar
Flight mode
SyncML
Data and fax
Screensaver
Themes
Interchangeable covers
Voice dial
Speakerphone
Recorder
Vibra
A D V E R T I S E M E N T