Samsung Galaxy J7 vs Samsung Galaxy Grand Prime 4G vs Samsung Galaxy A7 vs Samsung Galaxy E7 comparison

Compare Samsung Galaxy J7
Compare Samsung Galaxy Grand Prime 4G
Compare Samsung Galaxy A7
Compare Samsung Galaxy E7
key specs
Display5.50-inch5.00-inch5.50-inch5.50-inch
ProcessorSamsung Exynos 7 Octa 75801.2GHz quad-coreQualcomm Snapdragon 6151.2GHz quad-core
Front Camera5-megapixel 5-megapixel5-megapixel5-megapixel
Rear Camera13-megapixel 8-megapixel13-megapixel13-megapixel
RAM1.5GB1GB2GB2GB
Storage16GB8GB16GB16GB
Battery Capacity3000mAh2600mAh2600mAh2950mAh
OSAndroid 5.1Android 5.1Android 4.4Android 4.4
Resolution720x1280 pixels540x960 pixels1080x1920 pixels720x1280 pixels
general
BrandSamsungSamsungSamsungSamsung
ModelGalaxy J7Galaxy Grand Prime 4GGalaxy A7Galaxy E7
Release dateJune 1, 2015February 1, 2015January 1, 2015January 1, 2015
Launched in IndiaYes---
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Body typePlastic---
Dimensions (mm)152.40 x 78.60 x 7.50144.80 x 72.10 x 8.60151.00 x 76.20 x 6.30151.30 x 77.20 x 7.30
Weight (g)171.00156.00141.00-
Battery capacity (mAh)3000260026002950
Removable batteryYesYesNoNo
ColoursBlack, White, Goldwhite, GreyBlack, Gold, White-
display
Screen size (inches)5.505.005.505.50
TouchscreenYesYesYesYes
Resolution720x1280 pixels540x960 pixels1080x1920 pixels720x1280 pixels
Aspect ratio16:9---
Pixels per inch (PPI)---267
hardware
Processor1.5GHz octa-core1.2GHz quad-core1GHz octa-core1.2GHz quad-core
Processor makeSamsung Exynos 7 Octa 7580-Qualcomm Snapdragon 615-
RAM1.5GB1GB2GB2GB
Internal storage16GB8GB16GB16GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)128646464
camera
Rear camera13-megapixel (f/1.9)8-megapixel13-megapixel13-megapixel
Rear autofocusYes---
Rear flashLEDLEDLEDLED
Front camera5-megapixel (f/2.2)5-megapixel5-megapixel5-megapixel
Front flashLED---
software
Operating systemAndroid 5.1Android 5.1Android 4.4Android 4.4
SkinTouchWiz UI-TouchWiz UI-
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n802.11 a/b/g/n802.11 a/b/g/n
GPSYesYesYesYes
BluetoothYes, v 4.10Yes, v 4.00Yes, v 4.00Yes, v 4.00
NFCNoYesYesNo
InfraredNoNoNoNo
USB OTGYesYesNoNo
Micro-USBYes---
Headphones3.5mm3.5mm3.5mm3.5mm
FMYesYesYesYes
Number of SIMs2212
Wi-Fi DirectYesYesNoYes
Mobile High-Definition Link (MHL)NoNoNoNo
sim 1
SIM TypeMicro-SIMMicro-SIMNano-SIM-
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeMicro-SIMMicro-SIM--
GSM/CDMAGSMGSM-GSM
3GYesYes-Yes
4G/ LTENoNo-No
sensors
Compass/ MagnetometerNoYesYesNo
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorNoNoYesNo
GyroscopeNoNoNoNo
BarometerNoNoNoNo
Temperature sensorNoNoNoNo

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