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Xiaomi Redmi 9 Prime vs Samsung Galaxy Grand Duos comparison

 Compare Xiaomi Redmi 9 Prime
Xiaomi Redmi 9 Prime
Compare Samsung Galaxy Grand Duos
Samsung Galaxy Grand Duos
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
Display6.53-inch5.00-inch
ProcessorMediaTek Helio G801.2GHz dual-core
Front Camera8-megapixel 2-megapixel
Rear Camera13-megapixel + 8-megapixel + 5-megapixel + 2-megapixel8-megapixel
RAM4GB1GB
Storage64GB8GB
Battery Capacity5020mAh2100mAh
OSAndroid 10Android 4.1
Resolution1080x2340 pixels480x800 pixels
general
BrandXiaomiSamsung
ModelRedmi 9 PrimeGalaxy Grand Duos
Release dateAugust 4, 2020January 1, 2013
Launched in IndiaYes-
Form factorTouchscreenBar
Dimensions (mm)163.32 x 77.01 x 9.10143.50 x 76.80 x 9.60
Weight (g)198.00161.00
Battery capacity (mAh)50202100
Removable batteryNoYes
ColoursSpace Blue, Mint Green, Matte Black, Sunrise FlareWhite, Blue
Alternate names-GT-I9082
display
Screen size (inches)6.535.00
TouchscreenYesYes
Resolution1080x2340 pixels480x800 pixels
Protection typeGorilla Glass-
Aspect ratio19.5:9-
Pixels per inch (PPI)394187
hardware
Processor2GHz octa-core1.2GHz dual-core
Processor makeMediaTek Helio G80-
RAM4GB1GB
Internal storage64GB8GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)51264
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 2-megapixel8-megapixel
Front camera8-megapixel (f/2.0)2-megapixel
Rear flash-LED
software
Operating systemAndroid 10Android 4.1
SkinMIUI 11-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.00
NFCYesNo
InfraredYesNo
USB Type-CYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs22
Wi-Fi DirectYesYes
Active 4G on both SIM cardsYes-
USB OTG-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sim 2
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesNo
sensors
Face unlockYes-
Fingerprint sensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes
Barometer-No
Temperature sensor-No

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