Want to compare Oppo A55 vs Vivo Y73 mobile? You have come to the right place. Here you can find Oppo A55 vs Vivo Y73 comparison based on display size, processor speed, camera resolution, user experience, memory size, connectivity strength, and overall dimension.

Related: Check out latest Oppo A55 price in India on Priceo.

On one hand, Oppo A55 comes with a 6.5-inch IPS LCD type display offering a screen resolution of 720 x 1600 pixels. The Triple-camera configurations at the rear face of the device carry a 13MP f/2.2 Primary Camera followed by a 2MP f/2.4 Depth Camera and a 2MP f/2.4 Macro Camera. OPPO A55 5G comes loaded with 6GB RAM accompanied by a MediaTek Dimensity 700 chipset. OPPO A55 5G arrives with 128GB internal memory that can be expanded up to 1TB.

On the other hand, Vivo Y73 offers a 6.58 inches IPS LCD type display, equipped with a waterdrop notch where a front camera is placed. Its bezel-less display also gets an aspect ratio of 20:9, pixel density of 401ppi and a resolution of 1080 x 2408 pixels. A 50MP f/1.8 Main Camera, a 2MP f/2.4 Macro Camera and a 2MP f/2.4 Depth Sensor are available on the rear side of the Vivo Y73. Some of the main functionalities of this camera setup are ISO Control, Exposure Compensation, HDR mode and LED Flash. On the front side of the smartphone, Vivo has included an 8MP f/1.8 Main Camera for self-portraits.

Our recommendation: We recommend you to buy Vivo Y21T over Oppo A55.

Oppo A55 vs Vivo Y73 Comparison Table

Key Specs
Display6.58-inch6.51-inch
ProcessorQualcomm Snapdragon 680MediaTek Helio G35
Front Camera8-megapixel16-megapixel
Rear Camera50-megapixel + 2-megapixel + 2-megapixel50-megapixel + 2-megapixel + 2-megapixel
RAM4GB4GB, 6GB
Storage128GB64GB, 128GB
Battery Capacity5000mAh5000mAh
OSAndroid 11Android 11
Resolution1080×2408 pixels720×1600 pixels
General
BrandVivoOppo
ModelY21TA55
Release dateJanuary 1, 2022October 1, 2021
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)164.26 x 76.08 x 8.00163.60 x 75.70 x 8.40
Weight (g)182.00193.00
Battery capacity (mAh)50005000
Fast chargingProprietaryProprietary
ColoursMidnight Blue, Pearl WhiteRainbow Blue, Starry Black
Display
Refresh Rate90 Hz60 Hz
Screen size (inches)6.586.51
TouchscreenYesYes
Resolution1080×2408 pixels720×1600 pixels
Aspect ratio20:9
Hardware
Processorocta-coredual-core
Processor makeQualcomm Snapdragon 680MediaTek Helio G35
RAM4GB4GB, 6GB
Internal storage128GB64GB, 128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1000256
Dedicated microSD slotYesYes
Camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)50-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras33
Rear autofocusYesYes
Rear flashYesYes
Front camera8-megapixel (f/1.8)16-megapixel
No. of Front Cameras11
Software
Operating systemAndroid 11Android 11
SkinFunTouch OS 12ColorOS 11.1
Connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
USB OTGYesYes
USB Type-CYesYes
Headphones3.5mm3.5mm
FMYes
Number of SIMs22
Wi-Fi standards supported802.11 a/b/g/n/ac
Sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
Sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
Sensors
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes