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Samsung Galaxy A03 vs Oppo A55 comparison

 Compare Samsung Galaxy A03
Samsung Galaxy A03
Compare Oppo A55
Oppo A55
key specs
Display6.50-inch6.51-inch
ProcessorUnisoc T606MediaTek Helio G35
Front Camera5-megapixel 16-megapixel
Rear Camera48-megapixel + 2-megapixel 50-megapixel + 2-megapixel + 2-megapixel
RAM2GB, 3GB, 4GB4GB, 6GB
Storage32GB, 64GB64GB, 128GB
Battery Capacity5000mAh5000mAh
OSAndroid 11Android 11
Resolution720x1600 pixels720x1600 pixels
general
BrandSamsungOppo
ModelGalaxy A03A55
Release dateJanuary 10, 2022October 1, 2021
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)164.20 x 75.90 x 9.10163.60 x 75.70 x 8.40
Weight (g)196.00193.00
Battery capacity (mAh)50005000
ColoursBlack, Blue, RedRainbow Blue, Starry Black
Fast charging-Proprietary
display
Screen size (inches)6.506.51
TouchscreenYesYes
Resolution720x1600 pixels720x1600 pixels
Aspect ratio20:920:9
Refresh Rate-60 Hz
hardware
Processor1.6GHz octa-coredual-core
Processor makeUnisoc T606MediaTek Helio G35
RAM2GB, 3GB, 4GB4GB, 6GB
Internal storage32GB, 64GB64GB, 128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1000256
Dedicated microSD slotYesYes
camera
Rear camera48-megapixel (f/1.8) + 2-megapixel (f/2.4)50-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras23
Rear autofocusYesYes
Rear flashYesYes
Front camera5-megapixel (f/2.2)16-megapixel
No. of Front Cameras11
software
Operating systemAndroid 11Android 11
SkinOne UI Core 3.1ColorOS 11.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
Micro-USBYes-
Headphones3.5mm3.5mm
Number of SIMs22
USB OTG-Yes
USB Type-C-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes

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