Oppo A18 vs Vivo Y20 comparison

Show Only Differences Highlight Differences	Oppo A18	Vivo Y20
key specs
Display	6.56-inch	6.51-inch
Processor	MediaTek Helio G85	-
Front Camera	Unspecified	8-megapixel
Rear Camera	8-megapixel + 2-megapixel	13-megapixel + 2-megapixel + 2-megapixel
RAM	4GB	4GB
Storage	64GB, 128GB	64GB
Battery Capacity	5000mAh	5000mAh
OS	Android 13	Android 10
Resolution	720x1612 pixels	720x1600 pixels
general
Brand	OPPO	Vivo
Model	Oppo A18	Y20
Release date	September 28, 2023	August 26, 2020
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.74 x 75.03 x 8.16	164.41 x 76.00 x 8.41
Weight (g)	188.00	192.30
Battery capacity (mAh)	5000	5000
Colours	Glowing Black, Glowing Blue	Obsidian Black, Dawn White
Fast charging	-	Proprietary
display
Refresh Rate	90 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.56	6.51
Touchscreen	Yes	Yes
Resolution	720x1612 pixels	720x1600 pixels
hardware
Processor	octa-core	-
Processor make	MediaTek Helio G85	Qualcomm Snapdragon 460
RAM	4GB	4GB
Internal storage	64GB, 128GB	64GB
camera
Rear camera	8-megapixel + 2-megapixel	13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	-
Front camera	Unspecified	8-megapixel (f/1.8)
No. of Front Cameras	1	-
Rear autofocus	-	Yes
Rear flash	-	Yes
Pop-Up Camera	-	No
software
Operating system	Android 13	Android 10
Skin	ColorOS 13.1	Funtouch OS 10.5
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n	-
Bluetooth	Yes, v 5.30	Yes, v 5.00
USB Type-C	Yes	-
Headphones	3.5mm	-
Number of SIMs	2	2
GPS	-	Yes
USB OTG	-	Yes
Micro-USB	-	Yes
FM	-	Yes
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM

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