Xiaomi Redmi 3S vs Xiaomi Redmi 1S comparison

Compare Xiaomi Redmi 3S
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ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display5.00-inch4.70-inch
Processor1.1GHz octa-core1.6GHz quad-core
Front Camera5-megapixel1.6-megapixel
Resolution720x1280 pixels720x1280 pixels
RAM2GB1GB
OSAndroid 6.0.1Android 4.3
Storage16GB8GB
Rear Camera13-megapixel8-megapixel
Battery Capacity4100mAh2000mAh
general
Release dateJune 2016July 2014
Form factorTouchscreenTouchscreen
Dimensions (mm)139.30 x 69.60 x 8.50137.00 x 69.00 x 9.90
Weight (g)144.00158.00
Battery capacity (mAh)41002000
Removable batteryNoYes
ColoursGrey, Silver, Goldgrey
display
Screen size (inches)5.004.70
TouchscreenYesYes
Resolution720x1280 pixels720x1280 pixels
Pixels per inch (PPI)-312
hardware
Processor1.1GHz octa-core1.6GHz quad-core
Processor makeQualcomm Snapdragon 430Qualcomm Snapdragon 400 MSM8228
RAM2GB1GB
Internal storage16GB8GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)12864
camera
Rear camera13-megapixel8-megapixel
Rear flashLEDLED
Front camera5-megapixel1.6-megapixel
software
Operating systemAndroid 6.0.1Android 4.3
SkinMIUI 7MIUI version 5
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n
GPSYesYes
BluetoothYes, v 4.10Yes, v 4.00
NFCNoNo
InfraredYesNo
USB OTGYesNo
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
sim 1
SIM TypeMicro-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesNo
4G/ LTEYesNo
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
BarometerNoNo
Temperature sensorNoNo