Vivo V21

 

Here is a review of Vivo v21

6.44"1080x2400 pixels

64MP2160p

8GB RAMDimensity 800U 5G

4000mah 

NETWORK
Technology	GSM / HSPA / LTE / 5G
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 8, 34, 38, 40, 41 - India
5G bands	78 Sub6 - India
Speed	HSPA 42.2/5.76 Mbps, LTE-A, 5G

LAUNCH
Announced	2021, April 27
Status	Available. Released 2021, May 06

BODY
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)
Build	Glass front, plastic frame, plastic back
SIM	Hybrid Dual SIM (Nano-SIM, dual stand-by)

DISPLAY
Type	AMOLED, 90Hz, HDR10+, 500 nits (typ)
Size	6.44 inches, 100.1 cm2 (~84.8% screen-to-body ratio)
Resolution	1080 x 2400 pixels, 20:9 ratio (~409 ppi density)

PLATFORM
OS	Android 11, Funtouch 11.1
Chipset	MediaTek MT6853 Dimensity 800U 5G (7 nm)
CPU	Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU	Mali-G57 MC3

MEMORY
Card slot	microSDXC (uses shared SIM slot)
Internal	128GB 8GB RAM, 256GB 8GB RAM
	UFS 2.2

MAIN CAMERA
Triple	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
Single	44 MP, f/2.0, (wide), AF, OIS
Features	Dual-LED flash, HDR
Video	4K@30fps (no OIS), 1080p@30fps

SOUND
Loudspeaker	Yes
3.5mm jack	No

COMMS
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.1, A2DP, LE
GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC	No
Radio	No
USB	USB Type-C 2.0, USB On-The-Go

FEATURES
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Messaging	SMS(threaded view), MMS, Email, Push Email, IM
Browser	HTML5

BATTERY
Type	Li-Po 4000 mAh, non-removable
Charging	Fast charging 33W, 63% in 30 min (advertised)

MISC
Colors	Dusk Blue, Sunset Dazzle, Arctic White
Models	V2050
SAR	1.05 W/kg (head)     0.87 W/kg (body)
Price	₹ 29,990

TESTS
Performance	AnTuTu: 336699 (v8), 365055 (v9) GeekBench: 6516 (v4.4), 1600 (v5.1) GFXBench: 17fps (ES 3.1 onscreen)
Display	Contrast ratio: Infinite (nominal)
Camera	Photo / Video
Loudspeaker	-28.2 LUFS (Average)
Battery life	Endurance rating 123h