vivo V21 5G smartphone runs on Android 11, Funtouch 11.1 operating system. The phone is powered by Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) processor. It has 128GB 8GB RAM, 256GB 8GB RAM. Internal storage options which can be extended with the help of microSDXC (uses shared SIM slot). The smartphone has a AMOLED, 90Hz, HDR10 , 500 nits (typ) providing. The sensors include Fingerprint (under display, optical), accelerometer, gyro, proximity, compass. Connectivity features in the smartphone include Bluetooth, A-GPS, GLONASS, GALILEO, BDS and more. The vivo V21 5G are available in various colors such as Dusk Blue, Sunset Dazzle, Arctic White. It measures 159.7 x 73.9 x 7.3 mm (6.29 x 2.91 x 0.29 in) and weighs 176 g (6.21 oz).

Hardware and OS vivo V21 5G
Operating system:	Android 11, Funtouch 11.1
Processor:	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Chipset:	MediaTek MT6853 Dimensity 800U 5G (7 nm)
Internal memory:	128GB 8GB RAM, 256GB 8GB RAM
External memory:	microSDXC (uses shared SIM slot)
GPU:	Mali-G57 MC3
Display vivo V21 5G
Size:	6.44 inches, 100.1 cm²
Resolution:	1080 x 2400 pixels, 20:9 ratio
Type:	AMOLED, 90Hz, HDR10 , 500 nits (typ)
Main Camera vivo V21 5G
Camera:	64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF, OIS 8 MP, f/2.2, 120??, 16mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro)
Features:	LED flash, HDR, panorama
Video:	4K@30fps (no OIS), 1080p@30/60fps
Selfie camera vivo V21 5G
Camera:	44 MP, f/2.0, (wide), AF, OIS
Features:	Dual-LED flash, HDR
Video:	4K@30fps (no OIS), 1080p@30fps
Connectivity vivo V21 5G
2G Network:	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network:	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network:	1, 2, 3, 4, 5, 8, 34, 38, 40, 41 - India
5G Network:	78 Sub6 - India
Bluetooth:	5.1, A2DP, LE
GPS:	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC:	No
Speed:	HSPA 42.2/5.76 Mbps, LTE-A, 5G
Technology:	GSM / HSPA / LTE / 5G
USB:	USB Type-C 2.0, USB On-The-Go
WLAN:	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Multimedia vivo V21 5G
3.5 mm Jack:	No
Loudspeaker:	Yes
Radio:	No
Battery vivo V21 5G
Type:	Li-Po 4000 mAh, non-removable
Charging:	Fast charging 33W, 63% in 30 min (advertised)
Design vivo V21 5G
Body build:	Glass front, plastic frame, plastic back
Colors:	Dusk Blue, Sunset Dazzle, Arctic White
Dimensions:	159.7 x 73.9 x 7.3 mm (6.29 x 2.91 x 0.29 in)
Weight:	176 g (6.21 oz)
SIM:	Hybrid Dual SIM (Nano-SIM, dual stand-by)
Features vivo V21 5G
Sensors:	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass