Samsung Galaxy A30 vs Xiaomi Redmi Note 6 Pro vs Realme 2 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-inch6.26-inch6.20-inch
Front Camera16-megapixel 20-megapixel + 2-megapixel8-megapixel
Resolution1080x2340 pixels1080x2280 pixels720x1520 pixels
RAM4GB4GB3GB
OSAndroid PieAndroidAndroid 8.1
Storage64GB64GB32GB
Rear Camera16-megapixel + 5-megapixel 12-megapixel + 5-megapixel13-megapixel + 2-megapixel
Battery Capacity4000mAh4000mAh4230mAh
Processor-octa-core1.8GHz octa-core
general
Release dateFebruary 2019-August 2018
Launched in IndiaYes-Yes
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)158.50 x 74.70 x 7.70157.91 x 76.38 x 8.26156.20 x 75.60 x 8.20
Battery capacity (mAh)400040004230
Fast chargingProprietaryQuick Charge 3.0-
ColoursRed, Blue, BlackBlack, Blue, Rose GoldDiamond Black, Diamond Blue, Diamond Red
Removable battery-No-
Wireless charging-No-
SAR value-1.05-
Weight (g)--168.00
display
Screen size (inches)6.406.266.20
TouchscreenYesYesYes
Resolution1080x2340 pixels1080x2280 pixels720x1520 pixels
Aspect ratio-19:919:9
Protection type--Gorilla Glass
Pixels per inch (PPI)--271
hardware
Processor makeExynos 7904Qualcomm Snapdragon 636Qualcomm Snapdragon 450
RAM4GB4GB3GB
Internal storage64GB64GB32GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)512-256
Dedicated microSD slotYesNo-
Processor-octa-core1.8GHz octa-core
camera
Rear camera16-megapixel (f/1.7) + 5-megapixel (f/2.2)12-megapixel (f/1.9, 1.4-micron) + 5-megapixel13-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron)
Rear autofocusYesYes-
Rear flashYesYesYes
Front camera16-megapixel (f/2.0)20-megapixel (f/2.0, 1.8-micron) + 2-megapixel8-megapixel (f/2.2, 1.12-micron)
software
Operating systemAndroid PieAndroidAndroid 8.1
SkinOne UIMIUIColorOS 5.1
connectivity
Wi-FiYesYesYes
GPSYesYesYes
BluetoothYesYes, v 5.00Yes, v 4.20
USB Type-CYes--
Headphones3.5mm-3.5mm
Number of SIMs222
NFC-No-
Micro-USB-YesYes
Active 4G on both SIM cards-Yes-
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
Fingerprint sensorYesYesYes
Proximity sensorYesYesYes
AccelerometerYesYesYes
Face unlock--Yes
Compass/ Magnetometer--Yes
Ambient light sensor--Yes