Samsung Galaxy J2 (2018) vs Samsung Galaxy J3 (6) vs Samsung Galaxy J1 comparison

Compare Samsung Galaxy J2 (2018)
Compare Samsung Galaxy J3 (6)
Compare Samsung Galaxy J1
key specs
Display5.00-inch5.00-inch4.30-inch-
Processor1.4GHz quad-core1.5GHz quad-core1.2GHz dual-core-
Front Camera5-megapixel5-megapixel2-megapixel-
Resolution540x960 pixels720x1280 pixels480x800 pixels-
RAM2GB1.5GB512MB-
OSAndroid 7.1Android 5.1Android 4.4-
Storage16GB8GB4GB-
Rear Camera8-megapixel8-megapixel5-megapixel-
Battery Capacity2600mAh2600mAh1859mAh-
general
Release dateJanuary 2018November 2015January 2015-
Launched in IndiaYesYes--
Form factorTouchscreenTouchscreenTouchscreen-
Dimensions (mm)143.80 x 72.30 x 8.40142.30 x 71.00 x 7.90129.00 x 68.20 x 8.90-
Weight (g)153.00138.00122.00-
Battery capacity (mAh)260026001859-
Removable batteryNoNoYes-
ColoursBlack, Blue, PinkGold, Black, WhiteWhite, Blue, Black-
display
Screen size (inches)5.005.004.30-
TouchscreenYesYesYes-
Resolution540x960 pixels720x1280 pixels480x800 pixels-
Pixels per inch (PPI)--217-
hardware
Processor1.4GHz quad-core1.5GHz quad-core1.2GHz dual-core-
Processor makeQualcomm Snapdragon 425---
RAM2GB1.5GB512MB-
Internal storage16GB8GB4GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)256128128-
camera
Rear camera8-megapixel8-megapixel5-megapixel-
Rear flashLEDLEDLED-
Front camera5-megapixel5-megapixel2-megapixel-
Front flashLED---
software
Operating systemAndroid 7.1Android 5.1Android 4.4-
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 b/g/n-802.11 b/g/n-
GPSYesYesYes-
BluetoothYes, v 4.20YesYes, v 4.00-
NFCNoYesNo-
InfraredNoNoNo-
USB OTGYesNoNo-
Headphones3.5mm3.5mm3.5mm-
FMNoYesYes-
Number of SIMs212-
sim 1
SIM TypeMicro-SIMMicro-SIMMicro-SIM-
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/ LTEYesYesNo-
sim 2
SIM TypeMicro-SIM-Micro-SIM-
GSM/CDMAGSM-GSM-
3GYes-No-
4G/ LTEYes-No-
sensors
Compass/ MagnetometerNoNoYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorNoNoNo-
GyroscopeNoNoNo-
BarometerNoNoNo-
Temperature sensorNoNoNo-