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Redmi 7A vs Samsung Galaxy S III comparison

 Compare Redmi 7A
Redmi 7A
Compare Samsung Galaxy S III
Samsung Galaxy S III
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display5.45-inch4.80-inch
ProcessorQualcomm Snapdragon 4391.4GHz quad-core
Front Camera5-megapixel1.9-megapixel
Rear Camera12-megapixel 8-megapixel
RAM2GB1GB
Storage16GB16GB
Battery Capacity4000mAh2100mAh
OSAndroid 9 PieAndroid 4
Resolution720x1440 pixels720x1280 pixels
general
BrandXiaomiSamsung
ModelRedmi 7AGalaxy S III
Release dateMay 22, 2019May 1, 2012
Launched in IndiaYes-
Form factorTouchscreenBar
Body typePolycarbonate-
Dimensions (mm)146.30 x 70.41 x 9.55136.60 x 70.60 x 8.60
Weight (g)165.00133.00
Battery capacity (mAh)40002100
ColoursMatte Gold, Matte Black, Matte BluePebble Blue, Marble White
Alternate names-GT-I9300
Removable battery-Yes
display
Screen size (inches)5.454.80
TouchscreenYesYes
Resolution720x1440 pixels720x1280 pixels
Aspect ratio18:9-
Pixels per inch (PPI)295306
hardware
Processor2GHz octa-core1.4GHz quad-core
Processor makeQualcomm Snapdragon 439-
RAM2GB1GB
Internal storage16GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)25664
Dedicated microSD slotYes-
camera
Rear camera12-megapixel (f/2.2, 1.25-micron)8-megapixel
Rear autofocusPhase detection autofocus-
Rear flashLEDLED
Front camera5-megapixel1.9-megapixel
software
Operating systemAndroid 9 PieAndroid 4
SkinMIUI 10TouchWiz UI
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
GPSYesYes
BluetoothYes, v 4.20Yes, v 4.00
Micro-USBYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs21
NFC-Yes
Infrared-No
USB OTG-Yes
Wi-Fi Direct-Yes
Mobile High-Definition Link (MHL)-Yes
sim 1
SIM TypeNano-SIMMicro-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
Barometer-Yes
Temperature sensor-No

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