Samsung Galaxy J7 Pro vs Samsung Galaxy A7 (2017) vs Samsung Galaxy J7 Prime vs Samsung Galaxy A9 Pro comparison

Compare Samsung Galaxy J7 Pro
Compare Samsung Galaxy A7 (2017)
Compare Samsung Galaxy J7 Prime
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Ratings
Overall NDTV Rating--
Design Rating--
Display Rating--
Software Rating--
Performance Rating--
Camera Rating--
General
Release dateJune 2017January 2017September 2016-
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)152.40 x 74.70 x 7.90156.80 x 77.60 x 7.90151.50 x 74.90 x 8.10161.70 x 80.90 x 7.90
Weight (g)-186.00167.00210.00
Battery capacity (mAh)3600360033005000
Removable batteryNoNoNoNo
ColoursBlack, GoldBlack Sky, Gold SandGold, BlackPink, Gold, White
SAR Value-0.29--
Display
Screen size (inches)5.505.705.506.00
TouchscreenYesYesYesYes
Resolution1080x1920 pixels1080x1920 pixels1080x1920 pixels1080x1920 pixels
Pixels per inch (PPI)401-401-
Hardware
Processor1.6GHz octa-core1.9GHz octa-core1.6GHz octa-core1.8GHz octa-core
Processor makeExynos 7870Exynos 7880Exynos 7870Qualcomm Snapdragon 652
RAM3GB3GB3GB4GB
Internal storage64GB32GB16GB32GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)128256256256
Camera
Rear camera13-megapixel16-megapixel13-megapixel16-megapixel
Front camera13-megapixel16-megapixel8-megapixel8-megapixel
Software
Operating SystemAndroid 7.0Android 6.0Android 6.0Android 6.0
Connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac--
GPSYesYesYesYes
BluetoothYes, v 4.10Yes, v 4.20Yes, v 4.10Yes
NFCYesYesNoYes
InfraredNoNoNoNo
Headphones3.5mm3.5mm3.5mm3.5mm
FMNoYesYesYes
Number of SIMs2222
SIM1
SIM Type-Nano-SIMNano-SIMRegular
GSM/CDMAGSMGSMGSMGSM
3GNoYesYesYes
4G/LTEYesYesYesYes
SIM2
SIM Type-Nano-SIMNano-SIMRegular
GSM/CDMA-GSMGSMGSM
3GNoYesYesYes
4G/LTEYesYesYesYes
Sensors
Compass/ MagnetometerYesYesNoYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesNoNoYes
GyroscopeYesYesNoYes
BarometerNoYesNoNo
Temperature sensorNoNoNoNo