Redmi Note 7 vs Samsung Galaxy M30 vs Redmi 5 comparison

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ratings
Overall NDTV RatingRead ReviewRead 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-inch5.70-inch
Processor2.2GHz1.6GHz octa-core 1.8GHz octa-core
Front Camera13-megapixel 16-megapixel 5-megapixel
Resolution1080x2340 pixels-720x1440 pixels
RAM4GB4GB3GB
OSAndroid 9.0Android 8.1 OreoAndroid 7.1.2
Storage64GB64GB32GB
Rear Camera12-megapixel + 2-megapixel13-megapixel + 5-megapixel + 5-megapixel 12-megapixel
Battery Capacity4000mAh5000mAh3300mAh
general
Release dateJanuary 2019February 2019December 2017
Launched in IndiaYesYesYes
Form factorTouchscreenTouchscreenTouchscreen
Body typeGlass--
Dimensions (mm)159.21 x 75.21 x 8.10-151.80 x 72.80 x 7.70
Weight (g)185.00-157.00
Battery capacity (mAh)400050003300
Removable batteryNo-No
Fast chargingQuick ChargeProprietary-
Wireless chargingNo--
ColoursOnyx Black, Ruby Red, Sapphire Blue-Black, Gold, Rose Gold, Lake Blue
SAR value0.96--
display
Screen size (inches)6.306.405.70
TouchscreenYesYesYes
Resolution1080x2340 pixels-720x1440 pixels
Protection typeGorilla Glass--
Aspect ratio19.5:919.5:918:9
Pixels per inch (PPI)409-282
hardware
Processor2.2GHz1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)1.8GHz octa-core
Processor makeSnapdragon 660 AIESamsung Exynos 7904Qualcomm Snapdragon 450
RAM4GB4GB3GB
Internal storage64GB64GB32GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)256512-
Dedicated microSD slotNoYes-
camera
Rear camera12-megapixel (f/2.2, 1.25-micron) + 2-megapixel13-megapixel (f/1.9) + 5-megapixel (f/2.2) + 5-megapixel (f/2.2)12-megapixel (f/2.2, 1.25-micron)
Rear autofocusYes-Phase detection autofocus
Rear flashLED-LED
Front camera13-megapixel (f/2.0, 1.12-micron)16-megapixel (f/2.0)5-megapixel
Front flash--LED
software
Operating systemAndroid 9.0Android 8.1 OreoAndroid 7.1.2
SkinMIUI 10Samsung Experience v9.5MIUI 9.2.7
connectivity
Wi-FiYesYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 b/g/n
GPSYesYesYes
BluetoothYes, v 5.00Yes, v 5.00Yes, v 4.20
USB OTGYes-Yes
USB Type-CYesYes-
Headphones3.5mm-3.5mm
FMYes-Yes
Number of SIMs222
Active 4G on both SIM cardsYesYes-
Micro-USB-Yes-
NFC--No
Infrared--No
sim 1
SIM TypeNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSM
3GYesYesYes
4G/ LTEYesYesYes
sensors
Face unlockYesYes-
Fingerprint sensorYesYesYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeYes-Yes
Compass/ Magnetometer-YesYes
Barometer--No
Temperature sensor--No