Vivo T4x 5G vs Samsung Galaxy A21s comparison

Show Only Differences Highlight Differences	Vivo T4x 5G	Samsung Galaxy A21s
key specs
Display	6.72-inch	6.50-inch
Processor	MediaTek Dimensity 7300	Samsung Exynos 850
Front Camera	8-megapixel	13-megapixel
Rear Camera	50-megapixel + 2-megapixel	48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM	6GB, 8GB	4GB
Storage	128GB, 256GB	64GB
Battery Capacity	6500mAh	5000mAh
OS	Android 15	Android 10
Resolution	1080x2408 pixels	720x1600 pixels
general
Brand	Vivo	Samsung
Model	T4x 5G	Galaxy A21s
Release date	March 5, 2025	May 15, 2020
Launched in India	Yes	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	165.70 x 76.30 x 8.09	163.60 x 75.30 x 8.90
Weight (g)	204.00	191.00
IP rating	IP64	-
Battery capacity (mAh)	6500	5000
Removable battery	No	No
Fast charging	44W Flash Charge	Proprietary
Colours	Marine Blue, Pronto Purple	White, Black, Blue
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.72	6.50
Touchscreen	Yes	Yes
Resolution	1080x2408 pixels	720x1600 pixels
Pixels per inch (PPI)	393	-
hardware
Processor	octa-core	2GHz octa-core
Processor make	MediaTek Dimensity 7300	Samsung Exynos 850
RAM	6GB, 8GB	4GB
Internal storage	128GB, 256GB	64GB
Expandable storage	No	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel (f/1.8) + 2-megapixel (f/2.4)	48-megapixel (f/2.0) + 8-megapixel (f/2.0) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	-
Rear flash	Yes	Yes
Front camera	8-megapixel (f/2.05)	13-megapixel (f/2.2)
No. of Front Cameras	1	-
software
Operating system	Android 15	Android 10
Skin	FuntouchOS 15	One UI
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes, v 5.40	Yes, v 5.00
USB OTG	Yes	-
USB Type-C	Yes	-
Number of SIMs	2	-
Active 4G on both SIM cards	Yes	-
NFC	-	Yes
Headphones	-	3.5mm
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-