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Redmi Note 9 vs Samsung Galaxy A30s comparison

 Compare Redmi Note 9
Redmi Note 9
Compare Samsung Galaxy A30s
Samsung Galaxy A30s
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.53-inch6.40-inch
ProcessorMediaTek Helio G85Samsung Exynos 7904
Front Camera13-megapixel16-megapixel
Rear Camera48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel 25-megapixel + 5-megapixel + 8-megapixel
RAM4GB4GB
Storage64GB64GB
Battery Capacity5020mAh4000mAh
OSAndroid 10Android 9 Pie
Resolution1080x2340 pixels720x1560 pixels
general
BrandXiaomiSamsung
ModelRedmi Note 9Galaxy A30s
Release dateApril 30, 2020August 22, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)162.30 x 77.20 x 8.90158.50 x 74.70 x 7.80
Weight (g)199.00166.00
Battery capacity (mAh)50204000
Fast chargingProprietaryProprietary
ColoursAqua Green, Arctic White, Pebble Grey, Scarlet RedPrism Crush Black, Prism Crush White, Prism Crush Violet
Body type-Polycarbonate
Removable battery-No
display
Screen size (inches)6.536.40
TouchscreenYesYes
Resolution1080x2340 pixels720x1560 pixels
Aspect ratio19.5:9-
hardware
Processor1.8GHz octa-core (6x1.8GHz + 2x2GHz)octa-core (2x1.8GHz + 6x1.6GHz)
Processor makeMediaTek Helio G85Samsung Exynos 7904
RAM4GB4GB
Internal storage64GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512512
Dedicated microSD slotYes-
camera
Rear camera48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)25-megapixel (f/1.7) + 5-megapixel + 8-megapixel
Rear autofocusYes-
Rear flashYesLED
Front camera13-megapixel16-megapixel (f/2.0)
software
Operating systemAndroid 10Android 9 Pie
SkinMIUI 11One UI
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n-
GPSYesYes
BluetoothYes, v 5.00Yes
NFCYesYes
InfraredYes-
USB Type-CYesYes
Headphones3.5mm-
Number of SIMs22
Wi-Fi Direct-Yes
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYes-
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-

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