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Compare Mobile Phones
Oppo A3 5G vs Oppo A77s
Oppo A3 5G
vs
Oppo A77s
comparison
Show Only Differences
Highlight Differences
Oppo A3 5G
Oppo A77s
key specs
Display
6.67-inch
6.56-inch
Processor
MediaTek Dimensity 6300
-
Front Camera
5-megapixel
8-megapixel
Rear Camera
50-megapixel
50-megapixel + 2-megapixel
RAM
6GB
8GB
Storage
128GB
128GB
Battery Capacity
5100mAh
5000mAh
OS
Android 14
Android 12
Resolution
720x1604 pixels
1612x720 pixels
general
Brand
Oppo
Oppo
Model
A3 5G
A77s
Release date
August 19, 2024
October 6, 2022
Launched in India
Yes
Yes
Dimensions (mm)
165.70 x 76.00 x 7.70
163.74 x 75.03 x 7.99
Weight (g)
187.00
187.00
IP rating
IP54
-
Battery capacity (mAh)
5100
5000
Removable battery
No
-
Fast charging
45W Fast Charging
Super VOOC
Wireless charging
No
-
Colours
Nebula Red, Ocean Blue
Sunset Orange, Starry Black
display
Refresh Rate
120 Hz
90 Hz
Resolution Standard
HD+
HD+
Screen size (inches)
6.67
6.56
Resolution
720x1604 pixels
1612x720 pixels
Pixels per inch (PPI)
264
269
Touchscreen
-
Yes
hardware
Processor
octa-core
-
Processor make
MediaTek Dimensity 6300
Qualcomm Snapdragon 680
RAM
6GB
8GB
Internal storage
128GB
128GB
Expandable storage
Yes
-
Expandable storage type
-
microSD
camera
Rear camera
50-megapixel (f/1.8)
50-megapixel (f/1.8) + 2-megapixel (f/2.4)
No. of Rear Cameras
1
2
Front camera
5-megapixel (f/2.2)
8-megapixel (f/2.0)
No. of Front Cameras
1
1
software
Operating system
Android 14
Android 12
Skin
ColorOS 14.0.1
ColorOS 12.1
connectivity
Wi-Fi
Yes
Yes
Wi-Fi standards supported
802.11 a/b/n/ac
-
GPS
Yes
Yes
Bluetooth
Yes, v 5.30
Yes, v 5.00
USB Type-C
Yes
Yes
Headphones
3.5mm
3.5mm
Number of SIMs
2
-
Active 4G on both SIM cards
Yes
Yes
sim 1
SIM Type
Nano-SIM
-
GSM/CDMA
GSM
-
3G
Yes
-
4G/ LTE
Yes
-
5G
Yes
-
sim 2
SIM Type
Nano-SIM
-
GSM/CDMA
GSM
-
3G
Yes
-
4G/ LTE
Yes
-
5G
Yes
-
sensors
Fingerprint sensor
Yes
Yes
Compass/ Magnetometer
Yes
-
Proximity sensor
Yes
-
Accelerometer
Yes
-
Ambient light sensor
Yes
-
Gyroscope
Yes
-
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