Samsung Galaxy A20s vs Samsung Galaxy A40s comparison

Compare Samsung Galaxy A20s
Compare Samsung Galaxy A40s
key specs
Display6.50-inch6.40-inch
ProcessorQualcomm Snapdragon 450Samsung Exynos 7904
Front Camera8-megapixel Yes
Rear Camera13-megapixel + 8-megapixel + 5-megapixel 13-megapixel + 5-megapixel + 5-megapixel
RAM3GB6GB
Storage32GB64GB
Battery Capacity4000mAh5000mAh
OSAndroid 9 PieAndroid 9 Pie
Resolution720x1560 pixels-
general
BrandSamsungSamsung
ModelGalaxy A20sGalaxy A40s
Release date23rd September 2019April 2019
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)163.30 x 77.50 x 8.00-
Weight (g)183.00-
Battery capacity (mAh)40005000
Removable batteryNo-
Fast chargingProprietary-
Wireless chargingNo-
ColoursBlack, Blue, Green-
SAR value0.27-
display
Screen size (inches)6.506.40
TouchscreenYesYes
Resolution720x1560 pixels-
Aspect ratio19.5:9-
hardware
Processor1.8GHz octa-coreocta-core
Processor makeQualcomm Snapdragon 450Samsung Exynos 7904
RAM3GB6GB
Internal storage32GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512-
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.2)13-megapixel + 5-megapixel + 5-megapixel
Rear autofocusYesYes
Rear flashYesYes
Front camera8-megapixel (f/2.0)Yes
Front autofocusNo-
Front flashNo-
software
Operating systemAndroid 9 PieAndroid 9 Pie
SkinOne UiOne UI
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n-
GPSYesYes
BluetoothYes, v 4.20Yes
USB Type-CYesYes
Headphones3.5mm-
Number of SIMs22
Wi-Fi DirectYes-
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYes-
Fingerprint sensorYesYes
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes-
GyroscopeYes-
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