Vivo S50 vs Vivo X21s comparison

Show Only Differences Highlight Differences	Vivo S50	Vivo X21s
key specs
Display	6.59-inch	6.41-inch
Processor	Qualcomm Snapdragon 8s Gen 3	Qualcomm Snapdragon 660
Front Camera	50-megapixel	24.8-megapixel
Rear Camera	50-megapixel + 50-megapixel	12-megapixel + 5-megapixel
RAM	12GB	6GB
Storage	256GB	128GB
Battery Capacity	6,500mAh	3400mAh
OS	Android 16	Android 8.1 Oreo
Resolution	1,260x2,750 pixels	1080x2340 pixels
general
Brand	Vivo	Vivo
Model	S50	X21s
Release date	December 15, 2025	November 1, 2018
Launched in India	No	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	157.52 x 74.33 x 7.59	157.91 x 75.08 x 7.90
Weight (g)	197.00	156.00
Battery capacity (mAh)	6,500	3400
Removable battery	No	-
Fast charging	90W Fast Charging	-
Wireless charging	No	-
Colours	Confession, Yoyo Blue, Inspiration Purple, and Deep Space Black (translated from Chinese)	Starry Night Black
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.59	6.41
Touchscreen	Yes	Yes
Resolution	1,260x2,750 pixels	1080x2340 pixels
Protection type	Gorilla Glass 7i	-
Aspect ratio	-	19.5:9
hardware
Processor	2.0 MHz octa-core	octa-core
Processor make	Qualcomm Snapdragon 8s Gen 3	Qualcomm Snapdragon 660
RAM	12GB	6GB
Internal storage	256GB	128GB
Expandable storage	No	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
camera
Rear camera	50-megapixel (f/1.57) + 50-megapixel (f/2.65)	12-megapixel + 5-megapixel
No. of Rear Cameras	3	-
Rear flash	Yes	-
Front camera	50-megapixel (f/2.0)	24.8-megapixel
Rear autofocus	-	Yes
software
Operating system	Android 16	Android 8.1 Oreo
Skin	OriginOS 6	-
connectivity
Wi-Fi	Yes	Yes
Bluetooth	Yes, v 5.40	Yes
NFC	Yes	-
USB Type-C	Yes	-
GPS	-	Yes
Micro-USB	-	Yes
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
Fingerprint sensor	Yes	Yes
Face unlock	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes
sim 1
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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