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Oppo Reno 9A vs Oppo A55 comparison

 Compare Oppo Reno 9A
Oppo Reno 9A
Compare Oppo A55
Oppo A55
key specs
Display6.40-inch6.51-inch
ProcessorQualcomm Snapdragon 695MediaTek Helio G35
Front Camera16-megapixel16-megapixel
Rear CameraUnspecified + 8-megapixel + 2-megapixel 50-megapixel + 2-megapixel + 2-megapixel
RAM8GB4GB, 6GB
Storage128GB64GB, 128GB
Battery Capacity4500mAh5000mAh
OSAndroid 13Android 11
Resolution1080x2400 pixels720x1600 pixels
general
BrandOppoOppo
ModelReno 9AA55
Release dateJune 14, 2023October 1, 2021
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)160.00 x 74.00 x 7.80163.60 x 75.70 x 8.40
Weight (g)183.00193.00
Battery capacity (mAh)45005000
Fast chargingProprietaryProprietary
ColoursMoon White, Night BlackRainbow Blue, Starry Black
display
Refresh Rate90 Hz60 Hz
Resolution StandardFHD+-
Screen size (inches)6.406.51
TouchscreenYesYes
Resolution1080x2400 pixels720x1600 pixels
Pixels per inch (PPI)409-
Aspect ratio-20:9
hardware
Processorocta-coredual-core
Processor makeQualcomm Snapdragon 695MediaTek Helio G35
RAM8GB4GB, 6GB
Internal storage128GB64GB, 128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1000256
Dedicated microSD slot-Yes
camera
Rear cameraUnspecified (f/1.7, 48-micron) + 8-megapixel (f/2.2-micron) + 2-megapixel (f/f/2.4)50-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras33
Front camera16-megapixel16-megapixel
Pop-Up CameraNo-
Rear autofocus-Yes
Rear flash-Yes
No. of Front Cameras-1
software
Operating systemAndroid 13Android 11
SkinColorOS 13ColorOS 11.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYes
BluetoothYesYes, v 5.00
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Active 4G on both SIM cardsYes-
USB OTG-Yes
sim 1
SIM TypeNano-SIMNano-SIM
4G/ LTEYesYes
5GYes-
GSM/CDMA-GSM
3G-Yes
sim 2
4G/ LTEYesYes
5GYes-
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
sensors
Face unlockYes-
In-Display Fingerprint SensorYes-
Proximity sensorYesYes
AccelerometerYesYes
GyroscopeYes-
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes
Ambient light sensor-Yes

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