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Alcatel Flash 2 vs Samsung Galaxy J7 vs LG G3 comparison

 Compare Alcatel Flash 2
Alcatel Flash 2
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Samsung Galaxy J7
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LG G3
ratings
Overall NDTV RatingRead Review-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display5.00-inch5.50-inch5.50-inch
ProcessorMediaTek MT6753Samsung Exynos 7 Octa 7580Qualcomm Snapdragon 801
Front Camera5-megapixel5-megapixel 2.1-megapixel
Rear Camera13-megapixel13-megapixel 13-megapixel
RAM2GB1.5GB2GB
Storage16GB16GB16GB
Battery Capacity3000mAh3000mAh3000mAh
OSAndroid 5.1Android 5.1Android 4.4.2
Resolution720x1280 pixels720x1280 pixels1440x2560 pixels
general
BrandAlcatelSamsungLG
ModelFlash 2Galaxy J7G3
Release dateSeptember 1, 2015June 1, 2015May 1, 2014
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)145.80 x 70.40 x 8.99152.40 x 78.60 x 7.50146.30 x 74.60 x 8.90
Battery capacity (mAh)300030003000
Removable batteryNoYesYes
ColoursVolcanic Grey, Mica WhiteBlack, White, GoldMetallic Black, Silk White, Shine Gold, Moon Violet, Burgundy Red
SAR value0.36--
Launched in India-Yes-
Body type-Plastic-
Weight (g)-171.00149.00
Alternate names--D855
display
Screen size (inches)5.005.505.50
TouchscreenYesYesYes
Resolution720x1280 pixels720x1280 pixels1440x2560 pixels
Pixels per inch (PPI)294-538
Aspect ratio-16:9-
hardware
Processor1.3GHz octa-core1.5GHz octa-core2.46GHz quad-core
Processor makeMediaTek MT6753Samsung Exynos 7 Octa 7580Qualcomm Snapdragon 801
RAM2GB1.5GB2GB
Internal storage16GB16GB16GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)128128128
camera
Rear camera13-megapixel13-megapixel (f/1.9)13-megapixel
Rear flashLEDLEDDual LED
Front camera5-megapixel5-megapixel (f/2.2)2.1-megapixel
Rear autofocus-Yes-
Front flash-LED-
software
Operating systemAndroid 5.1Android 5.1Android 4.4.2
Skin-TouchWiz UI-
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n802.11 a/b/g/n/ac
GPSYesYesYes
BluetoothYes, v 4.00Yes, v 4.10Yes, v 4.00
NFCNoNoYes
InfraredNoNoYes
USB OTGYesYesNo
Headphones3.5mm3.5mm3.5mm
FMNoYesYes
Number of SIMs221
Wi-Fi DirectNoYesYes
Mobile High-Definition Link (MHL)NoNoYes
Micro-USB-Yes-
sim 1
SIM TypeMicro-SIMMicro-SIMMicro-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sim 2
SIM TypeMicro-SIMMicro-SIM-
GSM/CDMAGSMGSM-
3GYesYes-
4G/ LTEYesNo-
sensors
Compass/ MagnetometerYesNoYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesNoYes
GyroscopeNoNoYes
BarometerNoNoNo
Temperature sensorNoNoNo
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