Vivo Y31 5G vs Samsung Galaxy Note 20 Ultra comparison

Show Only Differences Highlight Differences	Vivo Y31 5G	Samsung Galaxy Note 20 Ultra
key specs
Display	6.68-inch	6.90-inch
Processor	Qualcomm Snapdragon 4 Gen 2	Samsung Exynos 990
Front Camera	8-megapixel	10-megapixel
Rear Camera	50-megapixel + 0.08-megapixel	108-megapixel + 12-megapixel + 12-megapixel
RAM	4GB, 6GB	12GB
Storage	128GB	256GB
Battery Capacity	6,500mAh	4500mAh
OS	Android 15	Android 10
Resolution	1,608x720 pixels	1440x3200 pixels
general
Brand	Vivo	Samsung
Model	Y31 5G	Galaxy Note 20 Ultra
Release date	September 15, 2025	August 5, 2020
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Body type	Plastic	Glass
Dimensions (mm)	166.14 x 77.01 x 8.39	164.80 x 77.20 x 8.10
Weight (g)	209.00	208.00
IP rating	IP68	IP68
Battery capacity (mAh)	6,500	4500
Removable battery	No	No
Fast charging	44W Flash Charge	Proprietary
Wireless charging	No	Yes
Colours	Rose Red and Diamond Green	Mystic Black, Mystic Bronze, Mystic White
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.68	6.90
Touchscreen	Yes	Yes
Resolution	1,608x720 pixels	1440x3200 pixels
Pixels per inch (PPI)	264	508
Aspect ratio	-	19.3:9
hardware
Processor	2.2GHz MHz octa-core	2.4GHz octa-core (4x2.4GHz + 4x1.8GHz)
Processor make	Qualcomm Snapdragon 4 Gen 2	Samsung Exynos 990
RAM	4GB, 6GB	12GB
Internal storage	128GB	256GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	2TB	-
Dedicated microSD slot	-	No
camera
Rear camera	50-megapixel (f/f/1.8) + 0.08-megapixel (f/f/3.0)	108-megapixel (f/1.8, 0.8-micron) + 12-megapixel (f/3.0, 1.0-micron) + 12-megapixel (f/2.2, 1.4-micron)
No. of Rear Cameras	2	-
Rear flash	Yes	Yes
Front camera	8-megapixel (f/f/2.0)	10-megapixel (f/2.2, 1.22-micron)
No. of Front Cameras	1	-
Pop-Up Camera	No	-
Rear autofocus	-	Yes
Front autofocus	-	Yes
software
Operating system	Android 15	Android 10
Skin	Funtouch OS 15	One UI
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 4.20	Yes, v 5.00
NFC	No	Yes
USB Type-C	Yes	Yes
Number of SIMs	2	-
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
4G/ LTE	Yes	-
5G	Yes	-
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	No	Yes
Barometer	No	Yes
Temperature sensor	No	-
Face unlock	-	Yes
In-Display Fingerprint Sensor	-	Yes

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