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Samsung Galaxy A30 vs Redmi Note 7 comparison

 Compare Samsung Galaxy A30
Samsung Galaxy A30
Compare Redmi Note 7
Redmi Note 7
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
Display6.40-inch6.30-inch
Front Camera16-megapixel 13-megapixel
Rear Camera16-megapixel + 5-megapixel 12-megapixel + 2-megapixel
RAM4GB4GB
Storage64GB64GB
Battery Capacity4000mAh4000mAh
OSAndroid PieAndroid 9.0
Resolution1080x2340 pixels1080x2340 pixels
Processor-Qualcomm Snapdragon 660
general
BrandSamsungXiaomi
ModelGalaxy A30Redmi Note 7
Release dateFebruary 1, 2019January 1, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)158.50 x 74.70 x 7.70159.21 x 75.21 x 8.10
Battery capacity (mAh)40004000
Fast chargingProprietaryQuick Charge
ColoursRed, Blue, BlackOnyx Black, Ruby Red, Sapphire Blue
Body type-Glass
Weight (g)-185.00
Removable battery-No
Wireless charging-No
SAR value-0.96
display
Screen size (inches)6.406.30
TouchscreenYesYes
Resolution1080x2340 pixels1080x2340 pixels
Protection type-Gorilla Glass
Aspect ratio-19.5:9
Pixels per inch (PPI)-409
hardware
Processor makeSamsung Exynos 7904Qualcomm Snapdragon 660
RAM4GB4GB
Internal storage64GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512256
Dedicated microSD slotYesNo
Processor-2.2GHz
camera
Rear camera16-megapixel (f/1.7) + 5-megapixel (f/2.2)12-megapixel (f/2.2, 1.25-micron) + 2-megapixel
Rear autofocusYesYes
Rear flashYesLED
Front camera16-megapixel (f/2.0)13-megapixel (f/2.0, 1.12-micron)
software
Operating systemAndroid PieAndroid 9.0
SkinOne UIMIUI 10
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.00
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
USB OTG-Yes
FM-Yes
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Fingerprint sensorYesYes
Proximity sensorYesYes
AccelerometerYesYes
Face unlock-Yes
Ambient light sensor-Yes
Gyroscope-Yes

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