Samsung Galaxy A40 vs Samsung Galaxy A50 vs Redmi Note 7 Pro comparison

Compare Samsung Galaxy A40
Compare Samsung Galaxy A50
Compare Redmi Note 7 Pro
key specs
Display5.90-inch6.40-inch6.30-inch
ProcessorSamsung Exynos 7885-Qualcomm Snapdragon 675
Front Camera25-megapixel25-megapixel 13-megapixel
Rear Camera16-megapixel 25-megapixel + 5-megapixel + 8-megapixel 48-megapixel + 5-megapixel
RAM4GB4GB4GB
Storage64GB64GB64GB
Battery Capacity3100mAh4000mAh4000mAh
OSAndroid 9.0 PieAndroid PieAndroid Pie
Resolution1080x2280 pixels1080x2340 pixels1080x2340 pixels
general
BrandSamsungSamsungXiaomi
ModelGalaxy A40Galaxy A50Redmi Note 7 Pro
Release dateMarch 1, 2019February 1, 2019February 1, 2019
Form factorTouchscreenTouchscreenTouchscreen
Dimensions (mm)144.30 x 69.10 x 7.90158.50 x 74.70 x 7.70159.21 x 75.21 x 8.10
Battery capacity (mAh)310040004000
ColoursBlue, Black, Orange, WhiteBlack, White, BlueClassic Space Black, Nebula Red, Neptune Blue
Launched in India-YesYes
Removable battery-NoNo
Fast charging-ProprietaryQuick Charge 4+
Wireless charging-No-
Body type--Glass
Weight (g)--186.00
display
Screen size (inches)5.906.406.30
TouchscreenYesYesYes
Resolution1080x2280 pixels1080x2340 pixels1080x2340 pixels
Aspect ratio19:9-19.5:9
Protection type--Gorilla Glass
Pixels per inch (PPI)--409
hardware
Processor1.8GHz octa-core-2GHz octa-core
Processor makeSamsung Exynos 7885Samsung Exynos 9610Qualcomm Snapdragon 675
RAM4GB4GB4GB
Internal storage64GB64GB64GB
Expandable storageYesYesYes
Expandable storage typemicroSDmicroSDmicroSD
Expandable storage up to (GB)-512-
Dedicated microSD slot-Yes-
camera
Rear camera16-megapixel (f/2.0)25-megapixel (f/1.7) + 5-megapixel (f/2.2) + 8-megapixel (f/2.2)48-megapixel (f/1.79, 1.6-micron) + 5-megapixel
Rear autofocusYesYesYes
Rear flashYesLEDLED
Front camera25-megapixel25-megapixel (f/2.0)13-megapixel
Front flash-No-
software
Operating systemAndroid 9.0 PieAndroid PieAndroid Pie
SkinOne UIOne UIMIUI 10
connectivity
Wi-FiYesYesYes
GPSYesYesYes
BluetoothYes, v 4.20Yes, v 5.00Yes, v 5.00
NFCYes--
USB Type-CYesYesYes
Headphones3.5mm3.5mm3.5mm
Number of SIMs222
Wi-Fi standards supported--802.11 a/b/g/n/ac
Infrared--Yes
USB OTG--Yes
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
Face unlockYes-Yes
Fingerprint sensorYesYesYes
Compass/ MagnetometerYes-Yes
Proximity sensorYes-Yes
AccelerometerYesYesYes
Ambient light sensorYesYesYes
GyroscopeYesYesYes
ratings
Overall NDTV Rating-Read ReviewRead Review
Design Rating-
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Battery Life Rating-
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Value for Money Rating-

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