Specifications Reviews Comparisons

vivo X21: specs, release date, camera, screen, size, reviews

Added 03.22.18 | Updated 02.26.20

vivo X21

  • Rating: 3.50 out of 5 (4 votes)
  • Release Date:  March 20, 2024
  • Price: 450 EUR
  • Processor: Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
  • Storage and memory: 64/128 GB
  • Screen: Super AMOLED 6.28 inc
  • Main Camera:  Dual, 12MP
  • Selfie Camera:  Single, 12MP
  • Related Modelsvivo X21i | vivo X21 UD |

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vivo X21 specs

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

vivo X21 Release dateCommon

Brand and model

vivo X21

Launch date

20 March 2024

vivo X21 PricePrice

First price

450 EUR

vivo X21 dimension, size, weightDesign


6.08 inc (154.5 mm)


2.94 inc ( 74.8 mm)


0.29 inc ( 7.4 mm)


5.51 oz (156.2 grams)

Build materials

Front glass, aluminum body

Water resistant


Black, Aurora White, Ruby Red

vivo X21 screenScreen

Technology Super AMOLED

6.28 inc

Screen Area

98.4 cm2


1080 x 2280 px

Points per inch

402 PPI

Color Depth


Ratio (height:width)


Ratio (screen:body)


vivo X21 ProcessorHardware


Qualcomm SDM660 Snapdragon 660 (14 nm)

Processor CPU

- Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)

Graphics processor GPU

- Adreno 512

vivo X21 Memory and storageMemory

Internal Memory

64/128 GB, 6 GB RAM

Memory Card Slot

microSD, up to 256 GB (uses SIM 2 slot)

vivo X21 SoftwareSoftware

Operating System (OS)

Android 8.1 (Oreo); Funtouch 4

User Interface

Funtouch 4

vivo X21 main camera specsMain Camera

Number of Cameras



-12 MP, f/1.8, 1/2.55'', 1.4µm, dual pixel PDAF
-5 MP, f/2.4, depth sensor


LED flash, HDR, panorama

Video Recording 1080p@30fps

vivo X21 selfie camera specsSelfie camera

Number of Cameras



-12 MP, f/2.0

Video Recording 1080p@30fps

vivo X21 Cellular BandsCellular

Show all bands:
SIM Card Hybrid Dual SIM (Nano-SIM, dual stand-by)
Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps

vivo X21 wifi bluetooth gps nfcConnectivity

Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Bluetooth 5.0, A2DP, LE
USB microUSB 2.0, USB On-The-Go

vivo X21 Battery type and CapacityBattery


3200 mAh


 Non-removable Li-Ion


-Fast battery charging

vivo X21 sound and multimediaAudio

Headphone Jack Yes
Radio FM radio
Others -32-bit/192kHz audio
-Active noise cancellation with dedicated mic


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

Other specifications


Performance Benchmark

vivo X21 antutu score Antutu Score

Antutu 7 Score143728 (Position 160 out of 2128)

See the page vivo X21 Antutu where you will find details about the Antutu result of the device, rankings, and similar models

vivo X21 geekbench ScoreGeekbench Score

GeekBench 4 Single Core1806 (Position 132 out of 1024)
GeekBench 4 Multi-Core4240 (Position 225 out of 1022)

See the page vivo X21 Geekbench where you will find details about the Geekbench 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.

vivo X21 video reviews

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vivo X21 Reviews and Opinions

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3.50 / 5

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Frequently Asked Questions

The price of the vivo X21 varies based on the specific model and storage capacity. As of the latest update, the base model starts at 450 EUR. Prices increase for models with larger storage capacity and additional features.
vivo X21 mobile was launched on March 20, 2024 in these colors: Black, Aurora White, Ruby Red.
The vivo X21 has dimensions of Height: 154.5 mm Width: 74.8 mm Thickness: 7.4 mm and weighs approximately 156.2 grams.
When measured as a standard rectangular shape, the screen is 6.28 inches diagonally offering a resolution of 1080 x 2280 px at a pixel density of 402 ppi.
Device comes with chipset Qualcomm SDM660 Snapdragon 660 (14 nm) with processor Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260). vivo X21 is available with internal memory of 64/128 GB, 6 GB RAM.
The device have a Dual rear camera setup with specs of 12 MP, f/1.8, 1/2.55'', 1.4µm, dual pixel PDAF 5 MP, f/2.4, depth sensor and features like LED flash, HDR, panorama
The device comes with Single front camera setup with specs of 12 MP, f/2.0 and features like