vivo Y21s

Added: 09.23.21 | Updated: 03.20.23
  • Model: Y21s
  • Brand: vivo
  • Rating: 3.76 out of 5 (79 votes)
  • Price
  • Year of manufacture: 2021
  • Dimensions: 164.3 x 76.1 x 8 mm
  • Weight: 182 g
  • Chipset: Mediatek MT6769V/CU Helio G80 (12 nm)
  • Built-in memory: 128GB 4GB RAM
  • Screen: IPS LCD 6.51 inches
  • Battery: 5000 mAh
  • Rear camera: Triple, 50MP
  • Front camera: Single, 8MP

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vivo Y21s specs

Common | Price | Design | Screen | Hardware | Memory | Software | Main Camera | Selfie camera | Cellular | Connectivity | Battery | Audio | Sensors | Performance Benchmark

vivo Y21s Release dateCommon

Brand and model

vivo Y21s

Launch date

2021, September 21

vivo Y21s PricePrice

First price

vivo Y21s dimension, size, weightDesign


6.47 in (164.3 mm)


3 in ( 76.1 mm)


0.31 in ( 8 mm)


6.42 oz (182 grams)

Water resistant


Midnight Blue, Pearl White


Buy a case from Amazon

vivo Y21s screenScreen

Technology IPS LCD

6.51 in

Screen Area

102.3 cm2


720 x 1600 px

Points per inch

270 PPI

Color Depth


Ratio (height:width)


Ratio (screen:body)


Screen protector

Buy a screen protector from Amazon

vivo Y21s ProcessorHardware


- Mediatek MT6769V/CU Helio G80 (12 nm)


- Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)


- Mali-G52 MC2

vivo Y21s Memory and storageMemory

Internal Memory

128GB 4GB RAM, 128GB 6GB RAM

Memory Card Slot

microSDXC (dedicated slot)

vivo Y21s SoftwareSoftware

Operating System (OS)

Android 11, Funtouch 11.1

User Interface

vivo Y21s main camera specsMain Camera

Number of Cameras



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


LED flash

Video Recording 1080p@30fps

vivo Y21s selfie camera specsSelfie camera

Number of Cameras



-8 MP, f/2.0, (wide)



Video Recording 1080p@30fps

vivo Y21s Cellular BandsCellular

Bands GSM / HSPA / LTE
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100  
HSDPA 850 / 900 / 2100
-4G - 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41, 66
SIM Card Dual SIM (Nano-SIM, dual stand-by)
Speed HSPA 42.2/5.76 Mbps, LTE
SAR 0.83 W/kg (head)     1.09 W/kg (body)    

vivo Y21s wifi bluetooth gps nfcConnectivity

Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth 5.0, A2DP, LE
NFC Yes (market/region dependent)
USB USB Type-C 2.0, USB On-The-Go

vivo Y21s Battery type and CapacityBattery


5000 mAh


Li-Po, non-removable


-Fast charging 18W
-Reverse charging

vivo Y21s sound and multimediaAudio

Headphone Jack Yes
Radio FM radio


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

Other specifications


Performance Benchmark

vivo Y21s antutu score Antutu Score

Antutu 8 Score205345 (Position 543 out of 1146)

See the page vivo Y21s Antutu where you will find details about the Antutu result of the device, rankings, and similar models

Disclaimer: This information is based on public data and official specifications from vivo. However, there may be differences in specifications.

Review of vivo Y21s

Chinese company Vivo with enviable regularity launches new smartphones on the market. In September 2021, it unveiled the new addition to its range - the Vivo Y21s. A few months later, the model is already enjoying popularity among consumers around the world. It belongs to the mid-range devices and is based on MediaTek Helio chipset. Among its advantages is undoubtedly the 50-megapixel main camera. 
Read the entire review

vivo Y21s video reviews

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vivo Y21s Reviews and Opinions

Rate this smartphone
3.76 / 5

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Frequently Asked Questions

How much does vivo Y21s cost?

The price of the vivo Y21s varies based on the specific model and storage capacity. As of the latest update, the base model starts at . Prices increase for models with larger storage capacity and additional features.

When did the vivo Y21s come out?

vivo Y21s mobile was launched on in these colors: Midnight Blue, Pearl White.

What is the size and weight of vivo Y21s ?

The vivo Y21s has dimensions of Height: 164.3 mm Width: 76.1 mm Thickness: 8 mm and weighs approximately 182 grams.

What is the screen size and resolution of vivo Y21s?

When measured as a standard rectangular shape, the screen is 6.51 inches diagonally offering a resolution of 720 x 1600 px at a pixel density of 270 ppi.

How much memory and storage does a vivo Y21s have?

Device comes with chipset Mediatek MT6769V/CU Helio G80 (12 nm) with processor Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55). vivo Y21s is available with internal memory of 128GB 4GB RAM, 128GB 6GB RAM.

What are the main camera specifications and megapixels of the vivo Y21s?

The device have a Triple rear camera setup with specs of 50 MP, f/1.8, 24mm (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) and features like LED flash

What are the front camera specs and MP of the vivo Y21s?

The device comes with Single front camera setup with specs of 8 MP, f/2.0, (wide) and features like HDR