Redmi Note 7S vs Samsung Galaxy M30 comparison

Compare Redmi Note 7S
Compare Samsung Galaxy M30
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
Display6.30-inch6.40-inch
ProcessorQualcomm Snapdragon 660Samsung Exynos 7904
Front Camera13-megapixel 16-megapixel
Rear Camera48-megapixel + 5-megapixel13-megapixel + 5-megapixel + 5-megapixel
RAM3GB4GB
Storage32GB64GB
Battery Capacity4000mAh5000mAh
OSAndroid PieAndroid 8.1 Oreo
Resolution1080x2340 pixels1080x2340 pixels
general
BrandXiaomiSamsung
ModelRedmi Note 7SGalaxy M30
Release date20th May 2019February 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)159.21 x 75.21 x 8.10-
Weight (g)186.00-
Battery capacity (mAh)40005000
Removable batteryNo-
Fast chargingQuick Charge 4+Proprietary
ColoursOnyx Black, Ruby Red, Sapphire Blue-
SAR value1.60-
display
Screen size (inches)6.306.40
TouchscreenYesYes
Resolution1080x2340 pixels1080x2340 pixels
Protection typeGorilla Glass-
Aspect ratio19.5:919.5:9
Pixels per inch (PPI)409-
hardware
Processor2.2GHz octa-core (4x2.2GHz + 4x1.8GHz)1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)
Processor makeQualcomm Snapdragon 660Samsung Exynos 7904
RAM3GB4GB
Internal storage32GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256512
Dedicated microSD slotNoYes
camera
Rear camera48-megapixel (f/1.79, 1.6-micron) + 5-megapixel13-megapixel (f/1.9) + 5-megapixel (f/2.2) + 5-megapixel (f/2.2)
Rear autofocusYes-
Rear flashLED-
Front camera13-megapixel (f/2.0, 1.12-micron)16-megapixel (f/2.0)
Front flashNo-
software
Operating systemAndroid PieAndroid 8.1 Oreo
SkinMIUI 10Samsung Experience v9.5
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
InfraredYes-
USB OTGYes-
USB Type-CYesYes
Headphones3.5mm-
Number of SIMs22
Active 4G on both SIM cardsYesYes
Micro-USB-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 unlockYesYes
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
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