Vivo Y21 – Full Phone Specifications 

The vivo Y21 is a budget-friendly smartphone with a range of impressive features for its price point. With a sleek and stylish design, this device has a large display, powerful battery, and advanced camera capabilities, making it an attractive option for an affordable yet reliable smartphone. Whether you’re a student, a professional, or someone who wants to stay connected on the go, the vivo Y21 is worth considering. In this article, we will delve into the full phone specifications of the phone, exploring its features and capabilities in detail.

Design and Dimensions 

This phone boasts a sleek and modern design that will catch any smartphone user’s eye. The phone measures 164.3 x 76.1 x 8.4 mm and weighs 182 grams, making it comfortable to hold and easy to carry. The device is available in two different color options: Diamond Glow and Midnight Blue, both of which feature a stylish gradient finish that adds to the phone’s overall aesthetic.

Display Size and Resolution

The vivo Y21 features a large 6.51-inch IPS LCD display with a 720 x 1600 pixels resolution. This gives the device a pixel density of 270 pixels per inch, sufficient for most everyday uses. The display offers a 20:9 aspect ratio, providing ample space for users to enjoy their favorite content, such as videos, games, and web browsing.

Display Features

In addition to its impressive size and resolution, the vivo Y21 display also features several advanced capabilities. The phone’s display is TÜV Rheinland certified, meaning that it has been tested and approved for low blue light emission, reducing eye strain and fatigue. The phone also features a sunlight display mode, which automatically adjusts the display’s brightness and contrast to improve visibility in bright outdoor environments. The vivo Y21’s display is a standout feature that offers users an immersive and enjoyable viewing experience.


Rear Camera Specifications 

It has a dual-camera system on the rear, consisting of a 13-megapixel primary camera and a 2-megapixel depth sensor. The primary camera features an f/2.2 aperture and supports phase detection autofocus, allowing for fast and accurate focus on the subject. The depth sensor enables users to capture stunning portrait shots with beautiful bokeh effects, making it an ideal option for those who enjoy photography.

Front Camera Specifications

The front-facing camera of the vivo Y21 is an 8-megapixel sensor with an f/1.8 aperture. This camera is ideal for selfies, video calls, and recording. It also supports features like AI face beauty, which enhances the subject’s facial features, and a portrait mode, which creates stunning bokeh effects in selfies.

Camera Features

Its camera system also has several advanced features that enhance the photography experience. The phone’s rear camera supports a range of shooting modes, including Night, Portrait, Pro, and Panorama, among others. Users can also use the phone’s various filters and effects to add a creative touch to their photos. The phone’s camera system also supports HDR mode, which helps capture more detail in high-contrast scenes. AI scene recognition automatically adjusts camera settings to suit the scene being photographed. Its vivo Y21 camera system is a strong point of the device, offering users a versatile and reliable camera experience.

Performance and Storage 

Processor and RAM 

The vivo Y21 powers a MediaTek Helio P35 processor, a capable mid-range chipset that offers smooth performance and efficient power consumption. The phone has 4GB of RAM, ensuring speedy app launches, multitasking, and overall smooth performance. The Helio P35 processor and 4GB of RAM make it a solid performer, capable of handling most everyday tasks with ease.

Internal Storage

It comes with 64GB of internal storage, which provides ample space for storing apps, photos, videos, and other files. The vivo y21 operating system and pre-installed apps take up some of this storage, but users still have plenty of space for their content.

Expandable Storage 

If users need more storage, it also supports expandable storage via a microSD card. The phone’s dedicated microSD card slot allows users to add up to 1TB of storage, giving them even more space for their files.

Battery Capacity

It is powered by a large 5000mAh battery, which is sufficient to last a full day of use. The phone also supports 18W fast charging, which enables users to quickly recharge the battery when needed. The phone’s battery life is further optimized by the device’s AI power-saving technology, which helps to extend battery life by intelligently managing power consumption. Its vivo Y21 performance and storage capabilities, with its large battery and fast charging, make it a solid choice for users who value power and efficiency.

Connectivity and Other Features 

Network and Connectivity 

It supports dual-SIM functionality, allowing users to use two SIM cards simultaneously for different network providers. The phone also supports 4G LTE connectivity, ensuring fast and reliable data transfer speeds. Other connectivity options include Wi-Fi, Bluetooth 5.0, GPS, and a micro-USB port for charging and data transfer.


It has sensors, including an accelerometer, proximity sensor, ambient light sensor, and a side-mounted fingerprint sensor. The fingerprint sensor allows users to unlock the device quickly and securely, adding protection to the phone’s security features.

Audio and Multimedia

The vivo Y21 features a 3.5mm headphone jack, enabling users to connect their favorite wired headphones or earphones. The phone also features a loudspeaker and supports various audio formats, including MP3, WAV, and FLAC. The device’s multimedia capabilities are further enhanced by its large display and advanced camera system, which enable users to enjoy photos, videos, and other content in stunning detail.

Operating System and Software

It runs on Android 11, the latest version of the Android operating system. The phone’s operating system is overlaid with Vivo’s own Funtouch OS 11.1, which offers several customization options and additional features. The device also comes pre-installed with several apps, including popular social media apps like Facebook and WhatsApp and Google apps like Google Maps and Gmail. Its connectivity and other features make it a well-rounded device that can meet the needs of most smartphone users.

Pros and Cons of Vivo Y21 


  1. The vivo Y21 has a large and immersive display, making it great for media consumption and gaming.
  2. The phone’s advanced camera system offers impressive capabilities, including AI scene recognition, portrait mode, and more.
  3. The device’s battery life is excellent, with a large 5000mAh battery and 18W fast charging support.
  4. The phone’s performance is smooth and responsive, thanks to the MediaTek Helio P35 processor and 4GB of RAM.
  5. The phone has a sleek, stylish design with a great gradient finish.


  1. Its display has a 720 x 1600 pixels resolution, which may not be sufficient for users who prefer higher-resolution displays.
  2. The phone’s micro-USB charging and data transfer port is becoming outdated, as most new devices now feature USB-C.
  3. The phone’s rear camera system lacks a dedicated ultra-wide-angle lens, which may be a downside for some users.
  4. The device’s Funtouch OS 11.1 interface may take some time to get used to for users who are accustomed to stock Android or other interfaces.
  5. The phone’s internal storage is limited to 64GB, which may not be sufficient for users who require more storage space for their files and apps.

Wrapping Up

The vivo Y21 is a budget-friendly smartphone with a range of impressive features for its price point. With its sleek and stylish design, large and immersive display, advanced camera system, powerful battery, and smooth performance, it is an attractive option for users looking for a reliable and versatile device. While it does have some downsides, such as the lack of a dedicated ultra-wide-angle lens and a micro-USB port for charging and data transfer, the device’s overall package is quite impressive. With its advanced features like AI scene recognition, portrait mode, and fast charging, the vivo Y21 can compete with more expensive devices. Whether you’re a student, a professional, or someone who wants an affordable yet reliable smartphone, it is worth considering.

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