Samsung Galaxy M30 vs Xiaomi Redmi 6A vs Redmi 5A 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
Display6.40-inch5.45-inch5.00-inch-
Processor1.6GHz octa-core 2GHz quad-core 1.4GHz quad-core-
Front Camera16-megapixel 5-megapixel5-megapixel -
RAM4GB2GB2GB-
OSAndroid 8.1 OreoAndroid 8.1 OreoAndroid 7.1.2-
Storage64GB16GB16GB-
Rear Camera13-megapixel + 5-megapixel + 5-megapixel 13-megapixel 13-megapixel -
Battery Capacity5000mAh3000mAh3000mAh-
Resolution-720x1440 pixels720x1280 pixels-
general
Release dateFebruary 2019June 2018October 2017-
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreen-
Battery capacity (mAh)500030003000-
Fast chargingProprietary---
Body type-PlasticMetal-
Dimensions (mm)-147.50 x 71.50 x 8.30140.40 x 70.10 x 8.40-
Weight (g)-145.00137.00-
Removable battery-NoNo-
Wireless charging-No--
Colours-Blue, Gold, Rose Gold, BlackGold, Rose Gold, Grey-
display
Screen size (inches)6.405.455.00-
TouchscreenYesYesYes-
Aspect ratio19.5:918:916:9-
Resolution-720x1440 pixels720x1280 pixels-
Pixels per inch (PPI)-295294-
hardware
Processor1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)2GHz quad-core (4x2GHz)1.4GHz quad-core-
Processor makeSamsung Exynos 7904MediaTek Helio A22Qualcomm Snapdragon 425-
RAM4GB2GB2GB-
Internal storage64GB16GB16GB-
Expandable storageYesYesYes-
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)512256256-
Dedicated microSD slotYesYes--
camera
Rear camera13-megapixel (f/1.9) + 5-megapixel (f/2.2) + 5-megapixel (f/2.2)13-megapixel (f/2.2)13-megapixel (f/2.2)-
Front camera16-megapixel (f/2.0)5-megapixel5-megapixel (f/2.0)-
Rear autofocus-Phase detection autofocusPhase detection autofocus-
Rear flash-LEDLED-
Front flash-NoNo-
software
Operating systemAndroid 8.1 OreoAndroid 8.1 OreoAndroid 7.1.2-
SkinSamsung Experience v9.5MIUI 9.6MIUI 9-
connectivity
Wi-FiYesYesYes-
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n802.11 b/g/n-
GPSYesYesYes-
BluetoothYes, v 5.00Yes, v 4.20Yes, v 4.10-
USB Type-CYesNo--
Micro-USBYesYesYes-
Number of SIMs222-
Active 4G on both SIM cardsYesYes--
NFC-NoNo-
Infrared-NoYes-
USB OTG-YesYes-
Headphones-3.5mm3.5mm-
FM-YesYes-
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 sensorYesNo--
Compass/ MagnetometerYesYesNo-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
Gyroscope-NoNo-
Barometer--No-
Temperature sensor--No-