OPPO A6x 5G vs Oppo A77 4G comparison

Show Only Differences Highlight Differences	OPPO A6x 5G	Oppo A77 4G
key specs
Display	6.75-inch	6.56-inch
Processor	MediaTek Dimensity 6300	-
Front Camera	5-megapixel	8-megapixel
Rear Camera	13-megapixel	50-megapixel
RAM	4GB	4GB
Storage	64GB	64GB
Battery Capacity	6,500mAh	5000mAh
OS	Android 15	Android 12
Resolution	720x1,570 pixels	-
general
Brand	OPPO	Oppo
Model	A6x 5G	A77 4G
Release date	December 2, 2025	August 1, 2022
Launched in India	Yes	Yes
Form factor	Touchscreen	-
Dimensions (mm)	166.60 x 78.50 x 8.60	163.74 x 75.03 x 7.99
Weight (g)	212.00	187.00
Battery capacity (mAh)	6,500	5000
Removable battery	No	-
Fast charging	45W Fast Charging	Super VOOC
Wireless charging	No	-
Colours	Ice Blue and Olive Green	Sky Blue, Sunset Orange
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	HD+
Screen size (inches)	6.75	6.56
Touchscreen	Yes	Yes
Resolution	720x1,570 pixels	-
Pixels per inch (PPI)	256	269
hardware
Processor	octa-core	-
Processor make	MediaTek Dimensity 6300	-
RAM	4GB	4GB
Internal storage	64GB	64GB
camera
Rear camera	13-megapixel (f/2.2)	50-megapixel
Rear flash	Yes	-
Front camera	5-megapixel (f/2.2)	8-megapixel
No. of Front Cameras	1	-
Pop-Up Camera	No	-
No. of Rear Cameras	-	2
software
Operating system	Android 15	Android 12
Skin	ColorOS 15	-
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes, v 5.40	Yes
USB Type-C	Yes	-
Headphones	3.5mm	-
Number of SIMs	2	-
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
Face unlock	Yes	-
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-

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