Samsung Galaxy J7 (2016) vs Samsung Galaxy S7 vs Samsung Galaxy A8 vs Samsung Galaxy E7 comparison

Compare Samsung Galaxy J7 (2016)
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key specs
Display5.50-inch5.10-inch5.70-inch5.50-inch
Processor1.6GHz octa-core1.6GHz octa-coreSamsung Exynos 54301.2GHz quad-core
Front Camera5-megapixel5-megapixel5-megapixel5-megapixel
Rear Camera13-megapixel12-megapixel16-megapixel13-megapixel
RAM2GB4GB2GB2GB
Storage16GB32GB32GB16GB
Battery Capacity3300mAh3000mAh3050mAh2950mAh
OSAndroid 6.0.1Android 6.0Android 5.1.1Android 4.4
Resolution720x1080 pixels1440x2560 pixels1080x1920 pixels720x1280 pixels
general
BrandSamsungSamsungSamsungSamsung
ModelGalaxy J7 (2016)Galaxy S7Galaxy A8Galaxy E7
Release dateMarch 1, 2016February 1, 2016July 1, 2015January 1, 2015
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)151.70 x 76.00 x 7.80142.40 x 69.60 x 7.90158.00 x 76.80 x 5.90151.30 x 77.20 x 7.30
Weight (g)170.00152.00151.00-
Battery capacity (mAh)3300300030502950
Removable batteryYesNoNoNo
ColoursPink, White, Gold-Black, White, Gold-
Alternate names--SM-A800F-
SAR value--0.10-
display
Screen size (inches)5.505.105.705.50
TouchscreenYesYesYesYes
Resolution720x1080 pixels1440x2560 pixels1080x1920 pixels720x1280 pixels
Pixels per inch (PPI)-577386267
hardware
Processor1.6GHz octa-core1.6GHz octa-core1.8GHz octa-core1.2GHz quad-core
RAM2GB4GB2GB2GB
Internal storage16GB32GB32GB16GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)12820012864
Processor make--Samsung Exynos 5430-
camera
Rear camera13-megapixel12-megapixel16-megapixel13-megapixel
Rear flashDual LEDYesLEDLED
Front camera5-megapixel5-megapixel5-megapixel5-megapixel
Front flashLED---
software
Operating systemAndroid 6.0.1Android 6.0Android 5.1.1Android 4.4
SkinTouchWiz UI-TouchWiz UI-
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n
GPSYesYesYesYes
BluetoothYes, v 4.10Yes, v 4.20Yes, v 4.10Yes, v 4.00
NFCNoYesNoNo
InfraredNoNoNoNo
USB OTGYesYesYesNo
Headphones3.5mm3.5mm3.5mm3.5mm
FMNoNoYesYes
Number of SIMs2222
Wi-Fi DirectYesNoNoYes
Mobile High-Definition Link (MHL)NoNoNoNo
sim 1
SIM TypeMicro-SIM-Nano-SIM-
GSM/CDMAGSMGSMGSM + CDMAGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeMicro-SIM-Nano-SIM-
GSM/CDMAGSMGSMGSM + CDMAGSM
3GYesYesYesYes
4G/ LTEYesYesYesNo
sensors
Compass/ MagnetometerNoYesYesNo
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesNo
GyroscopeNoYesNoNo
BarometerNoYesNoNo
Temperature sensorNoNoNoNo
ratings
Overall NDTV Rating-Read ReviewRead Review-
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Battery Life Rating--
Camera Rating--
Value for Money Rating--

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