Xiaomi Redmi Note 3 vs Samsung Galaxy Note 5 vs Samsung Galaxy J7 comparison

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ratings
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Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display5.50-inch5.70-inch5.50-inch
ProcessorQualcomm Snapdragon 650Samsung Exynos 7 Octa 7420Samsung Exynos 7 Octa 7580
Front Camera5-megapixel 5-megapixel5-megapixel
Rear Camera16-megapixel 16-megapixel13-megapixel
RAM2GB4GB1.5GB
Storage16GB32GB16GB
Battery Capacity4050mAh3000mAh3000mAh
OSAndroid 5.1Android 5.1.1Android 5.1
Resolution1080x1920 pixels1440x2560 pixels720x1280 pixels
general
BrandXiaomiSamsungSamsung
ModelRedmi Note 3Galaxy Note 5Galaxy J7
Release dateNovember 1, 2015August 1, 2015June 1, 2015
Launched in IndiaYes-Yes
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)150.00 x 76.00 x 8.65153.20 x 76.10 x 7.60152.40 x 78.60 x 7.50
Weight (g)164.00171.00171.00
Battery capacity (mAh)405030003000
Removable batteryNoNoYes
ColoursGold, Silver, Dark GreyWhite Pearl, Black Sapphire, Gold Platinum, Silver TitaniumBlack, White, Gold
SAR value0.561.53-
Body type--Plastic
display
Screen size (inches)5.505.705.50
TouchscreenYesYesYes
Resolution1080x1920 pixels1440x2560 pixels720x1280 pixels
Aspect ratio16:9-16:9
Pixels per inch (PPI)403518-
hardware
Processorhexa-core (4x1.4GHz + 4x1.8GHz)1.5GHz octa-core1.5GHz octa-core
Processor makeQualcomm Snapdragon 650Samsung Exynos 7 Octa 7420Samsung Exynos 7 Octa 7580
RAM2GB4GB1.5GB
Internal storage16GB32GB16GB
Expandable storageYesNoYes
Expandable storage typemicroSD-microSD
Expandable storage up to (GB)128-128
camera
Rear camera16-megapixel (f/2.0)16-megapixel13-megapixel (f/1.9)
Rear autofocusPhase detection autofocus-Yes
Rear flashDual LEDLEDLED
Front camera5-megapixel (f/2.0)5-megapixel5-megapixel (f/2.2)
Front flashNo-LED
software
Operating systemAndroid 5.1Android 5.1.1Android 5.1
SkinMIUI 7-TouchWiz UI
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 b/g/n
GPSYesYesYes
BluetoothYes, v 4.10Yes, v 4.20Yes, v 4.10
NFCNoYesNo
InfraredYesNoNo
USB OTGYesYesYes
Micro-USBYes-Yes
Headphones3.5mm3.5mm3.5mm
FMYesNoYes
Number of SIMs212
Wi-Fi DirectYesYesYes
Mobile High-Definition Link (MHL)NoYesNo
sim 1
SIM TypeNano-SIMNano-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sim 2
SIM TypeMicro-SIM-Micro-SIM
GSM/CDMAGSM-GSM
3GYes-Yes
4G/ LTEYes-No
sensors
Fingerprint sensorYes--
Compass/ MagnetometerYesYesNo
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesNo
GyroscopeYesYesNo
BarometerNoYesNo
Temperature sensorNoNoNo
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