Vivo Y28 5G vs Oppo A57 (2022) comparison

Show Only Differences Highlight Differences	Vivo Y28 5G	Oppo A57 (2022)
key specs
Display	6.56-inch	6.56-inch
Processor	MediaTek Dimensity 6020	MediaTek Helio G35
Front Camera	8-megapixel	8-megapixel
Rear Camera	50-megapixel + 2-megapixel	13-megapixel + 2-megapixel
RAM	4GB, 6GB, 8GB	3GB
Storage	128GB	64GB
Battery Capacity	5000mAh	5000mAh
OS	Android 13	Android 12
Resolution	720x1612 pixels	720x1612 pixels
general
Brand	Vivo	Oppo
Model	Y28 5G	A57 (2022)
Release date	January 8, 2024	May 26, 2022
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.00 x 76.00 x 8.09	163.74 x 75.03 x 7.99
Weight (g)	186.00	187.00
IP rating	IP54	-
Battery capacity (mAh)	5000	5000
Fast charging	Proprietary	Proprietary
Colours	Crystal Purple, Glitter Aqua	Glowing Black, Glowing Green,
Removable battery	-	No
display
Refresh Rate	90 Hz	60 Hz
Resolution Standard	HD+	HD+
Screen size (inches)	6.56	6.56
Touchscreen	Yes	-
Resolution	720x1612 pixels	720x1612 pixels
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 6020	MediaTek Helio G35
RAM	4GB, 6GB, 8GB	3GB
Internal storage	128GB	64GB
Expandable storage	-	Yes
camera
Rear camera	50-megapixel (f/1.8) + 2-megapixel (f/2.4)	13-megapixel + 2-megapixel
No. of Rear Cameras	2	2
Front camera	8-megapixel (f/2.0)	8-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 13	Android 12
Skin	Funtouch OS 13	ColorOS 12.1
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.10	Yes, v 5.00
USB Type-C	Yes	Yes
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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