Samsung Galaxy J7 vs Samsung Galaxy J5 vs Samsung Galaxy A5 Duos vs Samsung Galaxy Note II comparison

Compare Samsung Galaxy J7
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ratings
Overall NDTV Rating--Read Review-
Design Rating---
Display Rating---
Software Rating---
Performance Rating---
Battery Life Rating---
Camera Rating---
Value for Money Rating---
key specs
Display5.50-inch5.00-inch5.00-inch5.50-inch
Processor1.5GHz octa-core1.2GHz quad-core1.2GHz quad-core1.6GHz quad-core
Front Camera5-megapixel 5-megapixel5-megapixel1.9-megapixel
Resolution720x1280 pixels720x1280 pixels720x1280 pixels720x1280 pixels
RAM1.5GB1.5GB2GB2GB
OSAndroid 5.1Android 6.0.1Android 4.4Android 4.1
Storage16GB8GB16GB16GB
Rear Camera13-megapixel 13-megapixel13-megapixel8-megapixel
Battery Capacity3000mAh2600mAh2300mAh3100mAh
general
Release dateJune 2015June 2015November 2014November 2012
Launched in IndiaYes---
Form factorTouchscreenTouchscreenTouchscreenBar
Body typePlastic---
Dimensions (mm)152.40 x 78.60 x 7.50142.00 x 73.00 x 7.90139.30 x 69.70 x 6.70151.10 x 80.50 x 9.40
Weight (g)171.00149.00123.00183.00
Battery capacity (mAh)3000260023003100
Removable batteryYesYesNoYes
ColoursBlack, White, GoldBlack, White, Gold-Titanium Gray, Marble White
Alternate names--SM-A5000GT-N7100
display
Screen size (inches)5.505.005.005.50
TouchscreenYesYesYesYes
Resolution720x1280 pixels720x1280 pixels720x1280 pixels720x1280 pixels
Aspect ratio16:9---
Pixels per inch (PPI)--294267
hardware
Processor1.5GHz octa-core1.2GHz quad-core1.2GHz quad-core1.6GHz quad-core
Processor makeSamsung Exynos 7580Qualcomm Snapdragon 410Qualcomm Snapdragon 410-
RAM1.5GB1.5GB2GB2GB
Internal storage16GB8GB16GB16GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)1281286464
camera
Rear camera13-megapixel (f/1.9)13-megapixel13-megapixel8-megapixel
Rear autofocusYes---
Rear flashLEDDual LEDLEDLED
Front camera5-megapixel (f/2.2)5-megapixel5-megapixel1.9-megapixel
Front flashLED---
software
Operating systemAndroid 5.1Android 6.0.1Android 4.4Android 4.1
SkinTouchWiz UITouchWiz UITouchwiz-
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 4.10Yes, v 4.00Yes, v 4.00
NFCNoNoYesYes
InfraredNoNoNoNo
USB OTGYesYesNoNo
Micro-USBYes---
Headphones3.5mm3.5mm3.5mm3.5mm
FMYesYesNoYes
Number of SIMs2221
sim 1
SIM TypeMicro-SIMMicro-SIMNano-SIMMicro-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeMicro-SIMMicro-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTENoNoNo-
sensors
Compass/ MagnetometerNoNoYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorNoNoYesYes
GyroscopeNoNoNoYes
BarometerNoNoNoYes
Temperature sensorNoNoNoNo