Samsung Z3 vs Samsung Galaxy J2 vs Samsung Galaxy S4 mini plus comparison

Compare Samsung Z3
Compare Samsung Galaxy J2
Compare Samsung Galaxy S4 mini plus
key specs
Display5.00-inch4.70-inch4.30-inch
ProcessorSpreadtrum SC7730SSamsung Exynos 3475Qualcomm Snapdragon 410
Front Camera5-megapixel2-megapixel 1.9-megapixel
Rear Camera8-megapixel5-megapixel 8-megapixel
RAM1GB1GB1.5GB
Storage8GB8GB8GB
Battery Capacity2600mAh2000mAh1900mAh
OSTizen 2.4Android 5.1Android 4.4
Resolution720x1280 pixels540x960 pixels540x960 pixels
general
BrandSamsungSamsungSamsung
ModelZ3Galaxy J2Galaxy S4 mini plus
Release dateOctober 1, 2015September 1, 2015August 1, 2015
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)141.60 x 70.00 x 7.90136.50 x 69.00 x 8.40124.60 x 61.30 x 8.94
Weight (g)137.00-107.00
Battery capacity (mAh)260020001900
Removable batteryYesYesYes
ColoursGold, Black, SilverBlack, White, GoldWhite
Launched in India-Yes-
Alternate names--GT-I9195I
display
Screen size (inches)5.004.704.30
TouchscreenYesYesYes
Resolution720x1280 pixels540x960 pixels540x960 pixels
Aspect ratio-16:9-
Pixels per inch (PPI)-234-
hardware
Processor1.3GHz quad-core1.3GHz quad-core1.2GHz quad-core
Processor makeSpreadtrum SC7730SSamsung Exynos 3475Qualcomm Snapdragon 410
RAM1GB1GB1.5GB
Internal storage8GB8GB8GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)12812864
camera
Rear camera8-megapixel5-megapixel (f/2.2)8-megapixel
Rear flashLEDLEDLED
Front camera5-megapixel2-megapixel (f/2.2)1.9-megapixel
Rear autofocus-Yes-
software
Operating systemTizen 2.4Android 5.1Android 4.4
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n-
GPSYesYesYes
BluetoothYes, v 4.00Yes, v 4.10Yes
NFCNoNoYes
InfraredNoNoNo
USB OTGNoYesNo
Headphones3.5mm3.5mm-
FMYesYesYes
Number of SIMs221
Wi-Fi DirectNoYesNo
Mobile High-Definition Link (MHL)NoNoNo
sim 1
SIM TypeMicro-SIMMicro-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTENoYesYes
sim 2
SIM TypeMicro-SIMMicro-SIM-
GSM/CDMAGSMGSM-
3GNoNo-
4G/ LTENoNo-
sensors
Compass/ MagnetometerNoNoNo
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesNoYes
GyroscopeNoNoYes
BarometerNoNoNo
Temperature sensorNoNoNo

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