Samsung Galaxy J2 (2017) vs Nokia 8 vs OnePlus 3T vs Apple iPhone 7 Plus comparison

Compare Samsung Galaxy J2 (2017)
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ratings
Overall NDTV Rating-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
general
Release dateOctober 2017August 2017November 2016September 2016
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)136.50 x 69.00 x 8.40151.50 x 73.70 x 7.90152.70 x 74.70 x 7.35158.20 x 77.90 x 7.30
Weight (g)130.00160.00158.00188.00
Battery capacity (mAh)2000309034002900
Removable batteryYesNoNoNo
ColoursBlack, GoldPolished Blue, Tempered Blue, Steel, Polished CopperGunmetal, Soft GoldRed, Rose Gold, Gold, Silver, Black, Jet Black
SAR value--0.78-
display
Screen size (inches)4.705.305.505.50
TouchscreenYesYesYesYes
Resolution540x960 pixels1440x2560 pixels1080x1920 pixels1080x1920 pixels
Pixels per inch (PPI)-554401401
hardware
Processor1.3GHz quad-core1.8GHz octa-core1.6GHz quad-corequad-core
Processor makeExynosQualcomm Snapdragon 835Qualcomm Snapdragon 821Apple A10 Fusion
RAM1GB4GB6GB3GB
Internal storage8GB64GB64GB32GB
Expandable storageYesYesNoNo
Expandable storage typemicroSDmicroSD--
Expandable storage up to (GB)128256--
camera
Rear camera5-megapixel13-megapixel16-megapixel12-megapixel
Rear FlashLEDDual LEDLEDDual LED
Front camera2-megapixel13-megapixel16-megapixel7-megapixel
software
Operating SystemAndroidAndroid 7.1.1Android 6.0.1iOS 10
Skin--OxygenOS 3.5.3-
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/ac
GPSYesYesYesYes
BluetoothYesYes, v 5.00Yes, v 4.20Yes, v 4.20
NFCNoYesYesNo
InfraredNoNoNoNo
USB OTGYesYesYesNo
Headphones3.5mm3.5mm3.5mm-
FMYesNoNoNo
Number of SIMs2221
sim 1
SIM TypeMicro-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeMicro-SIMNano-SIMNano-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesYes-
sensors
Compass/ MagnetometerNoYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesYes
GyroscopeYesYesYesYes
BarometerNoYesNoYes
Temperature sensorNoNoNoNo