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Oppo A53s 5G vs Samsung Galaxy J7 Duo comparison

 Compare Oppo A53s 5G
Oppo A53s 5G
Compare Samsung Galaxy J7 Duo
Samsung Galaxy J7 Duo
key specs
Display6.52-inch5.50-inch
ProcessorMediaTek Dimensity 700Samsung Exynos 7885
Front Camera8-megapixel 8-megapixel
Rear Camera13-megapixel + 2-megapixel + 2-megapixel 13-megapixel + 5-megapixel
RAM6GB, 8GB4GB
Storage128GB32GB
Battery Capacity5000mAh3000mAh
OSAndroid 11Android Oreo
Resolution720x1600 pixels720x1280 pixels
general
BrandOppoSamsung
ModelA53s 5GGalaxy J7 Duo
Release dateApril 27, 2021March 1, 2018
Launched in IndiaYesYes
Dimensions (mm)164.00 x 75.70 x 8.40153.50 x 77.20 x 8.20
Weight (g)189.60174.00
Battery capacity (mAh)50003000
Fast chargingProprietary-
ColoursCrystal Blue, Ink BlackBlack and Gold
Form factor-Touchscreen
display
Screen size (inches)6.525.50
TouchscreenYesYes
Resolution720x1600 pixels720x1280 pixels
Aspect ratio-16:9
Pixels per inch (PPI)-267
hardware
Processorocta-coreocta-core (2x2.2GHz + 6x1.6GHz)
Processor makeMediaTek Dimensity 700Samsung Exynos 7885
RAM6GB, 8GB4GB
Internal storage128GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1000256
Dedicated microSD slotYes-
camera
Rear camera13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)13-megapixel (f/1.9) + 5-megapixel (f/1.9)
No. of Rear Cameras3-
Rear autofocusYesYes
Rear flashYesLED
Front camera8-megapixel (f/2.0)8-megapixel (f/1.9)
No. of Front Cameras1-
Pop-Up CameraNo-
Front flash-LED
software
Operating systemAndroid 11Android Oreo
SkinColorOS 11.1-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
LightningNo-
Number of SIMs22
Active 4G on both SIM cardsYes-
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-No
FM-Yes
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
5GYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
5GYes-
sensors
Fingerprint sensorYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes-
Compass/ Magnetometer-No

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