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Oppo A53s 5G vs Samsung Galaxy A40 comparison

 Compare Oppo A53s 5G
Oppo A53s 5G
Compare Samsung Galaxy A40
Samsung Galaxy A40
key specs
Display6.52-inch5.90-inch
ProcessorMediaTek Dimensity 700Samsung Exynos 7885
Front Camera8-megapixel 25-megapixel
Rear Camera13-megapixel + 2-megapixel + 2-megapixel 16-megapixel
RAM6GB, 8GB4GB
Storage128GB64GB
Battery Capacity5000mAh3100mAh
OSAndroid 11Android 9.0 Pie
Resolution720x1600 pixels1080x2280 pixels
general
BrandOppoSamsung
ModelA53s 5GGalaxy A40
Release dateApril 27, 2021March 1, 2019
Launched in IndiaYes-
Dimensions (mm)164.00 x 75.70 x 8.40144.30 x 69.10 x 7.90
Weight (g)189.60-
Battery capacity (mAh)50003100
Fast chargingProprietary-
ColoursCrystal Blue, Ink BlackBlue, Black, Orange, White
Form factor-Touchscreen
display
Screen size (inches)6.525.90
TouchscreenYesYes
Resolution720x1600 pixels1080x2280 pixels
Aspect ratio-19:9
hardware
Processorocta-core1.8GHz octa-core
Processor makeMediaTek Dimensity 700Samsung Exynos 7885
RAM6GB, 8GB4GB
Internal storage128GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1000-
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)16-megapixel (f/2.0)
No. of Rear Cameras3-
Rear autofocusYesYes
Rear flashYesYes
Front camera8-megapixel (f/2.0)25-megapixel
No. of Front Cameras1-
Pop-Up CameraNo-
software
Operating systemAndroid 11Android 9.0 Pie
SkinColorOS 11.1One UI
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.20
LightningNo-
Number of SIMs22
Active 4G on both SIM cardsYes-
NFC-Yes
USB Type-C-Yes
Headphones-3.5mm
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sensors
Fingerprint sensorYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Face unlock-Yes
Compass/ Magnetometer-Yes
Gyroscope-Yes

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