Vivo V21 5G vs Vivo S7t comparison

Show Only Differences Highlight Differences	Vivo V21 5G	Vivo S7t
key specs
Display	6.44-inch	6.44-inch
Processor	MediaTek Dimensity 800U	MediaTek Dimensity 820
Front Camera	44-megapixel	44-megapixel + 8-megapixel
Rear Camera	64-megapixel + 8-megapixel + 2-megapixel	64-megapixel + 8-megapixel + 2-megapixel
RAM	8GB	8GB
Storage	128GB, 256GB	128GB
Battery Capacity	4000mAh	4000mAh
OS	Android 11	Android 11
Resolution	1080x2404 pixels	1080x2400 pixels
general
Brand	Vivo	Vivo
Model	V21 5G	S7t
Release date	April 27, 2021	February 4, 2020
Launched in India	Yes	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	159.68 x 73.90 x 7.29	158.80 x 74.20 x 7.39
Weight (g)	176.00	167.50
Battery capacity (mAh)	4000	4000
Fast charging	Proprietary	Proprietary
Colours	Arctic White, Dusk Blue, Sunset Dazzle	Black, Monet Diffuse
display
Screen size (inches)	6.44	6.44
Touchscreen	Yes	Yes
Resolution	1080x2404 pixels	1080x2400 pixels
Aspect ratio	20:9	20:9
Protection type	-	Gorilla Glass
Pixels per inch (PPI)	-	408
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 800U	MediaTek Dimensity 820
RAM	8GB	8GB
Internal storage	128GB, 256GB	128GB
Expandable storage	Yes	No
Expandable storage type	microSD	-
Expandable storage up to (GB)	1000	-
Dedicated microSD slot	Yes	-
camera
Rear camera	64-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)	64-megapixel (f/1.89) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras	3	-
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	44-megapixel (f/2.0)	44-megapixel (f/2.0) + 8-megapixel (f/2.28)
No. of Front Cameras	1	-
Front flash	Yes	-
Pop-Up Camera	-	No
software
Operating system	Android 11	Android 11
Skin	Funtouch OS 11.1	OriginOS 1.0
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.10	Yes, v 5.10
USB OTG	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
Micro-USB	-	No
Lightning	-	No
Active 4G on both SIM cards	-	Yes
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Face unlock	-	Yes

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