Samsung Galaxy Tab A vs Samsung Galaxy Tab Pro 12.2 comparison

Compare Samsung Galaxy Tab A
Compare Samsung Galaxy Tab Pro 12.2
key specs
Display8.00-inch12.20-inch
Processor1.2GHz quad-core1.9GHz one-core
Front Camera2-megapixel2-megapixel
Resolution1024x768 pixels2560x1600 pixels
RAM2GB3GB
OSAndroid 5.0Android 4.4
Storage16GB32GB
Rear Camera5-megapixel8-megapixel
Battery Capacity4200mAh9500mAh
general
BrandSamsungSamsung
ModelGalaxy Tab AGalaxy Tab Pro 12.2
Release dateJune 2015February 2014
Dimensions (mm)208.40 x 137.90 x 7.50203.00 x 295.00 x 7.95
Weight (g)320.00753.00
Battery capacity (mAh)42009500
Removable batteryNoNo
ColoursGold-
display
Screen size (inches)8.0012.20
TouchscreenNoNo
Resolution1024x768 pixels2560x1600 pixels
Pixels per inch (PPI)-247
hardware
Processor1.2GHz quad-core1.9GHz one-core
RAM2GB3GB
Internal storage16GB32GB
Expandable storageYesNo
Expandable storage typemicroSDSD card
Expandable storage up to (GB)128-
camera
Rear camera5-megapixel8-megapixel
Front camera2-megapixel2-megapixel
software
Operating systemAndroid 5.0Android 4.4
SkinTouchWiz UI-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
GPSYesYes
BluetoothYesYes
NFCNoNo
InfraredNoNo
USB OTGNoNo
Headphones3.5mm3.5mm
FMYesNo
Number of SIMs1-
Wi-Fi DirectNoYes
Mobile High-Definition Link (MHL)NoNo
sim 1
SIM TypeMicro-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTENo-
sensors
Compass/ MagnetometerNoYes
Proximity sensorYesYes
AccelerometerNoYes
Ambient light sensorYesYes
GyroscopeYesNo
BarometerNoNo
Temperature sensorNoNo
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