Oppo A5x vs Oppo A91 comparison

Show Only Differences Highlight Differences	Oppo A5x	Oppo A91
key specs
Display	6.67-inch	6.40-inch
Front Camera	5-megapixel	Unspecified
Rear Camera	32-megapixel	48-megapixel + 8-megapixel
RAM	4GB	8GB
Storage	64GB	128GB
Battery Capacity	6000mAh	4000mAh
OS	Android 15	Android 9
Resolution	720x1604 pixels	1080x2400 pixels
Processor	-	octa-core
general
Brand	Oppo	Oppo
Model	A5x	A91
Release date	May 16, 2025	December 20, 2019
Launched in India	No	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.71 x 76.24 x 7.99	-
Weight (g)	193.00	-
IP rating	IP65	-
Battery capacity (mAh)	6000	4000
Fast charging	45W Fast Charging	VOOC
Wireless charging	No	-
Colours	Midnight Blue, Laser White	Black, Blue, Red
Removable battery	-	No
display
Refresh Rate	90 Hz	-
Screen size (inches)	6.67	6.40
Resolution	720x1604 pixels	1080x2400 pixels
Protection type	Gorilla Glass	Gorilla Glass
Pixels per inch (PPI)	264	-
Touchscreen	-	Yes
hardware
Processor make	Qualcomm Snapdragon 6s Gen 1	-
RAM	4GB	8GB
Internal storage	64GB	128GB
Processor	-	octa-core
camera
Rear camera	32-megapixel	48-megapixel + 8-megapixel
No. of Rear Cameras	1	-
Front camera	5-megapixel	Unspecified
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Front flash	-	No
software
Operating system	Android 15	Android 9
Skin	ColorOS 15.0	ColorOS
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes
NFC	Yes	-
USB Type-C	Yes	-
Headphones	3.5mm	-
Wi-Fi standards supported	-	802.11 a/b/g/n
Active 4G on both SIM cards	-	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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