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Oppo A3 5G vs Oppo A78 5G
Oppo A3 5G
vs
Oppo A78 5G
comparison
Show Only Differences
Highlight Differences
Oppo A3 5G
Oppo A78 5G
key specs
Display
6.67-inch
6.56-inch
Processor
MediaTek Dimensity 6300
MediaTek Dimensity 700
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 13
Resolution
720x1604 pixels
720x1612 pixels
general
Brand
Oppo
Oppo
Model
A3 5G
A78 5G
Release date
August 19, 2024
January 16, 2023
Launched in India
Yes
Yes
Dimensions (mm)
165.70 x 76.00 x 7.70
163.80 x 75.10 x 7.99
Weight (g)
187.00
188.00
IP rating
IP54
IPX4
Battery capacity (mAh)
5100
5000
Removable battery
No
-
Fast charging
45W Fast Charging
Super VOOC
Wireless charging
No
-
Colours
Nebula Red, Ocean Blue
Glowing Black, Glowing Purple
Form factor
-
Touchscreen
display
Refresh Rate
120 Hz
90 Hz
Resolution Standard
HD+
HD
Screen size (inches)
6.67
6.56
Resolution
720x1604 pixels
720x1612 pixels
Pixels per inch (PPI)
264
269
Touchscreen
-
Yes
hardware
Processor
octa-core
2.2GHz octa-core
Processor make
MediaTek Dimensity 6300
MediaTek Dimensity 700
RAM
6GB
8GB
Internal storage
128GB
128GB
Expandable storage
Yes
Yes
Expandable storage type
-
microSD
Expandable storage up to (GB)
-
1000
Dedicated microSD slot
-
Yes
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 13
Skin
ColorOS 14.0.1
ColorOS 13
connectivity
Wi-Fi
Yes
Yes
Wi-Fi standards supported
802.11 a/b/n/ac
802.11 a/b/g/n/ac
GPS
Yes
Yes
Bluetooth
Yes, v 5.30
Yes, v 5.30
USB Type-C
Yes
Yes
Headphones
3.5mm
3.5mm
Number of SIMs
2
-
Active 4G on both SIM cards
Yes
-
USB OTG
-
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
Yes
Proximity sensor
Yes
Yes
Accelerometer
Yes
Yes
Ambient light sensor
Yes
Yes
Gyroscope
Yes
-
Face unlock
-
Yes
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