Xiaomi Redmi Note 3 vs Samsung Galaxy J7 comparison

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Compare Xiaomi Redmi Note 3
Compare Samsung Galaxy J7
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display5.50-inch5.50-inch
ProcessorQualcomm Snapdragon 650Samsung Exynos 7 Octa 7580
Front Camera5-megapixel 5-megapixel
Rear Camera16-megapixel 13-megapixel
RAM2GB1.5GB
Storage16GB16GB
Battery Capacity4050mAh3000mAh
OSAndroid 5.1Android 5.1
Resolution1080x1920 pixels720x1280 pixels
general
BrandXiaomiSamsung
ModelRedmi Note 3Galaxy J7
Release dateNovember 1, 2015June 1, 2015
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)150.00 x 76.00 x 8.65152.40 x 78.60 x 7.50
Weight (g)164.00171.00
Battery capacity (mAh)40503000
Removable batteryNoYes
ColoursGold, Silver, Dark GreyBlack, White, Gold
SAR value0.56-
Body type-Plastic
display
Screen size (inches)5.505.50
TouchscreenYesYes
Resolution1080x1920 pixels720x1280 pixels
Aspect ratio16:916:9
Pixels per inch (PPI)403-
hardware
Processorhexa-core (4x1.4GHz + 4x1.8GHz)1.5GHz octa-core
Processor makeQualcomm Snapdragon 650Samsung Exynos 7 Octa 7580
RAM2GB1.5GB
Internal storage16GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)128128
camera
Rear camera16-megapixel (f/2.0)13-megapixel (f/1.9)
Rear autofocusPhase detection autofocusYes
Rear flashDual LEDLED
Front camera5-megapixel (f/2.0)5-megapixel (f/2.2)
Front flashNoLED
software
Operating systemAndroid 5.1Android 5.1
SkinMIUI 7TouchWiz UI
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n
GPSYesYes
BluetoothYes, v 4.10Yes, v 4.10
NFCNoNo
InfraredYesNo
USB OTGYesYes
Micro-USBYesYes
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Wi-Fi DirectYesYes
Mobile High-Definition Link (MHL)NoNo
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeMicro-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
GyroscopeYesNo
BarometerNoNo
Temperature sensorNoNo
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