Samsung Galaxy A30 vs Redmi Note 7 Pro vs Xiaomi Redmi Note 6 Pro vs Redmi 6 comparison

Compare Samsung Galaxy A30
Compare Redmi Note 7 Pro
Compare Xiaomi Redmi Note 6 Pro
Compare Redmi 6
ratings
Overall NDTV RatingRead ReviewRead ReviewRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.40-inch6.30-inch6.26-inch5.45-inch
Front Camera16-megapixel 13-megapixel20-megapixel + 2-megapixel5-megapixel
Resolution1080x2340 pixels1080x2340 pixels1080x2280 pixels720x1440 pixels
RAM4GB4GB4GB3GB
OSAndroid PieAndroid PieAndroidAndroid 8.1 Oreo
Storage64GB64GB64GB32GB
Rear Camera16-megapixel + 5-megapixel 48-megapixel + 5-megapixel12-megapixel + 5-megapixel12-megapixel + 5-megapixel
Battery Capacity4000mAh4000mAh4000mAh3000mAh
Processor-2GHz octa-coreocta-core2GHz octa-core
general
Release dateFebruary 2019February 2019-June 2018
Launched in IndiaYesYes-Yes
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)158.50 x 74.70 x 7.70159.21 x 75.21 x 8.10157.91 x 76.38 x 8.26147.50 x 71.50 x 8.30
Battery capacity (mAh)4000400040003000
Fast chargingProprietaryQuick Charge 4+Quick Charge 3.0-
ColoursRed, Blue, BlackClassic Space Black, Nebula Red, Neptune BlueBlack, Blue, Rose GoldLake Blue, Gold, Rose Gold, Black
Body type-Glass-Plastic
Weight (g)-186.00-146.00
Removable battery-NoNoNo
Wireless charging--NoNo
SAR value--1.05-
display
Screen size (inches)6.406.306.265.45
TouchscreenYesYesYesYes
Resolution1080x2340 pixels1080x2340 pixels1080x2280 pixels720x1440 pixels
Protection type-Gorilla Glass--
Aspect ratio-19.5:919:918:9
Pixels per inch (PPI)-409-295
hardware
Processor makeExynos 7904Qualcomm Snapdragon 675Qualcomm Snapdragon 636MediaTek Helio P22
RAM4GB4GB4GB3GB
Internal storage64GB64GB64GB32GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)512--256
Dedicated microSD slotYes-NoYes
Processor-2GHz octa-coreocta-core2GHz octa-core (8x2GHz)
camera
Rear camera16-megapixel (f/1.7) + 5-megapixel (f/2.2)48-megapixel (f/1.79, 1.6-micron) + 5-megapixel12-megapixel (f/1.9, 1.4-micron) + 5-megapixel12-megapixel (f/2.2, 1.25-micron) + 5-megapixel
Rear autofocusYesYesYesPhase detection autofocus
Rear flashYesLEDYesLED
Front camera16-megapixel (f/2.0)13-megapixel20-megapixel (f/2.0, 1.8-micron) + 2-megapixel5-megapixel (f/2.2, 1.12-micron)
Front flash---No
software
Operating systemAndroid PieAndroid PieAndroidAndroid 8.1 Oreo
SkinOne UIMIUI 10MIUIMIUI 9.6
connectivity
Wi-FiYesYesYesYes
GPSYesYesYesYes
BluetoothYesYes, v 5.00Yes, v 5.00Yes, v 4.20
USB Type-CYesYes-No
Headphones3.5mm3.5mm-3.5mm
Number of SIMs2222
Wi-Fi standards supported-802.11 a/b/g/n/ac-802.11 b/g/n
Infrared-Yes-No
USB OTG-Yes-Yes
Active 4G on both SIM cards-YesYesYes
NFC--NoNo
Micro-USB--YesYes
FM---Yes
sim 1
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sensors
Fingerprint sensorYesYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Face unlock-Yes-Yes
Compass/ Magnetometer-Yes-Yes
Ambient light sensor-Yes-Yes
Gyroscope-Yes-No
3D face recognition---No