Xiaomi Redmi S2 vs Xiaomi Redmi Note 4X comparison

Compare Xiaomi Redmi S2
Compare Xiaomi Redmi Note 4X
key specs
Display5.99-inch5.50-inch
ProcessorQualcomm Snapdragon 625Qualcomm Snapdragon 625
Front Camera16-megapixel5-megapixel
Rear Camera12-megapixel13-megapixel
RAM3GB3GB
Storage32GB32GB
Battery Capacity3080mAh4100mAh
OSAndroid 8.1 OreoAndroid 6.0
Resolution720x1440 pixels1080x1920 pixels
general
BrandXiaomiXiaomi
ModelRedmi S2Redmi Note 4X
Release dateMay 1, 2018February 1, 2017
Form factorTouchscreenTouchscreen
Dimensions (mm)160.73 x 77.26 x 8.10151.00 x 76.00 x 8.45
Weight (g)170.00165.00
Battery capacity (mAh)30804100
Removable batteryNoNo
ColoursBlack, Rose Gold, Gold, White, Blue, Red, Pink, Gray, SilverCherry Powder, Champagne Gold, Platinum Silver Grey, Matte Black, Hatsune Miku Exclusive Colour
display
Screen size (inches)5.995.50
TouchscreenYesYes
Resolution720x1440 pixels1080x1920 pixels
Pixels per inch (PPI)-403
hardware
Processor2GHz octa-core2GHz octa-core
Processor makeQualcomm Snapdragon 625Qualcomm Snapdragon 625
RAM3GB3GB
Internal storage32GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256128
camera
Rear camera12-megapixel13-megapixel
Rear flashLEDYes
Front camera16-megapixel5-megapixel
Front flashYes-
software
Operating systemAndroid 8.1 OreoAndroid 6.0
SkinMIUI 9-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n
GPSYesYes
BluetoothYes, v 4.20Yes, v 4.20
InfraredYesYes
Number of SIMs22
NFC-No
USB OTG-Yes
Headphones-3.5mm
FM-Yes
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Barometer-No
Temperature sensor-No

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