vivo Y21s

Network
Technology
GSM / HSPA / LTE

2G bands
GSM 850 / 900 / 1800 / 1900 – SIM 1 & SIM 2

3G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

 
HSDPA 850 / 900 / 2100

4G bands
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66

 
1, 3, 5, 8, 40

Speed
HSPA, LTE

Launch
Announced
2021, September 21

Status
Available. Released 2021, September 21

Body
Dimensions
164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in)

Weight
182 g (6.42 oz)

SIM
Dual SIM (Nano-SIM, dual stand-by)

Display
Type
IPS LCD

Size
6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio)

Resolution
720 x 1600 pixels, 20:9 ratio (~270 ppi density)

Platform
OS
Android 11, Funtouch 11.1

Chipset
Mediatek MT6769V/CU Helio G80 (12 nm)

CPU
Octa-core (2×2.0 GHz Cortex-A75 & 6×1.8 GHz Cortex-A55)

GPU
Mali-G52 MC2

Memory
Card slot
microSDXC (dedicated slot)

Internal
128GB 4GB RAM, 128GB 6GB RAM

Main Camera
Triple
50 MP, f/1.8, 24mm (wide), PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)

Features
LED flash

Video
1080p@30fps

Selfie camera
Single
8 MP, f/2.0, (wide)

Features
HDR

Video
1080p@30fps

Sound
Loudspeaker
Yes

3.5mm jack
Yes

Comms
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Bluetooth
5.0, A2DP, LE

Positioning
GPS, GLONASS, GALILEO, BDS

NFC
Yes (market/region dependent)

Radio
FM radio

USB
USB Type-C 2.0, OTG

Features
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass

Battery
Type
5000 mAh, non-removable

Charging
18W wired
2.5W reverse wired

Misc
Colors
Midnight Blue, Pearl White

Models
V2110

SAR
0.83 W/kg (head)     1.09 W/kg (body)