Do you like to comprehend what is the meaning of NFC? Have you read vivo V21 5G review and catalog and noticed some unclear things? If you want answers to these questions and many more about vivo V21 5G specifications, then you are in the right place.
vivo corporation announced vivo V21 5G smartphone model on 4/27/2021, and released in 2021, May 06. However, this model’s status in the market is Available.
vivo V21 5G has a 6.44 inches, 100.1 cm2 display size
vivo V21 5G has 128GB 8GB RAM, and 4000 mAh battery life (the more mAh value gives more strength to the battery). When you purchase vivo V21 5G, you will gain a 64 MP, f/1.8, 26mm (wide), 1/1.72″, 0.8µm, PDAF, OIS rear camera and 44 MP, f/2.0, (wide), AF, OIS selfie camera.
vivo V21 5G comes with the following performance and platforms:
* Android 11, Funtouch 11.1 OS,
* MediaTek MT6853 Dimensity 800U (7 nm) Chipset, Octa-core (2×2.4 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55) Processor.
To get a full good vivo V21 5G review and make a well-informed decision on what device you will buy, continue reading this article.
Read vivo V21 5G Review To Learn More About The Body Specs
While selecting a smartphone, one of the most important choices to be considered is the cellular phone’s body specifications, which are body dimensions, body weight, and body build. The lines that follow have a vivo V21 5G review related to the body specs.
* Body Dimensions: 159.7 x 73.9 x 7.3 mm (6.29 x 2.91 x 0.29 in) which means height, width, and thickness (depth) respectively.
* Body Weight: 176 g (6.21 oz).
A mobile phone should be between 140g and 170g in weight, which is good for the majority of users.
* Body Build: Glass front, plastic frame, plastic back.
There are many body kinds available in the markets:
* Metal. The name shows that this type is made of metal, so it has the highest strength to protect the mobile phone components.
* Plastic. It can be more durable than metals because it doesn’t bend and long-lasting than glass as it doesn’t crash easily.
* Glass. Glass-encased smartphones are more attractive and polished. However, glass is more likely to break due to its crisp nature.
Know All available Colors – vivo V21 5G Review
No color is superior to any other for the cellular phones case, but it hinges on two things: the first one is your personal taste, and the second is the nature of your work.
vivo V21 5G comes in the following colors: Dusk Blue, Sunset Dazzle, Arctic White.
Knowing Display Specs Using vivo V21 5G Review
The mobile phone’s display is the fundamental part of the user interface, so it is important to understand its features well, then you will be able to select a cellphone with screen that fits your needs.
The following lines represent the fundamental specifications of vivo V21 5G. screen
Display Type: AMOLED – Keep in mind to go for a display type that gives more vivid colors and real black.
Refresh Rate: 90Hz – The refresh rate (measured in Hertz (Hz)) is how frequently a screen recreates an image. A greater refresh rate results in significantly better image quality and reduced motion blur.
Display Size: 6.44 inches, 100.1 cm2 – The common standard screen size of smartphones now averages between 4.7 and 6.5 inches.
Display HDR: HDR10+ – Means that there is a strong contrast between the lightest and darkest parts of an image.
Display Nits Brightness: 500 nits (typ).
Display Nits Full: 500 nits (typ),.
Screen To Body Ratio: (~84.8% screen-to-body ratio). It refers to the percentage of how much the display covers the front side. Smartphones that have the largest screen-to-body ratio look delicate and that give them a premium look.
Display Ratio: 20:9 ratio. the Aspect ratio is the relevance between the height and width of the smartphone screen. Taller aspect ratios like 19.5:9 is coming with the most modern smartphones, and it is suitable for web browsing, and other portrait orientation apps.
Display Resolution: 1080 x 2400 pixels. It is the clarity of an image video in detail and sharpness. The pixel resolution for high-definition screens is 1920 x 1080.
Display Density: (~409 ppi density). It is the number of physical pixels per inch on a screen and is measured in Pixels Per Inch (ppi).
No More Camera Characteristics Confusing – vivo V21 5G Review
In the following lines, you will find vivo V21 5G review about the main cameras.
* Main Camera Single: 64 MP, f/1.8, 26mm (wide), 1/1.72″, 0.8µm, PDAF, OIS}.
Here are explanations about some of the symbols included in the camera characteristics:
MP (Megapixels) is the resolution of the image taken by a cellphone.
(f value) is the aperture of a lens that indicates how much light it lets in. A bigger aperture lets in more light, whilst a smaller aperture lets in less light.
(mm value) This measurement is of the lens’s focal length, which affects the final image that is produced by your camera.
AutoFocus (AF) is the function of a camera to automatically focus on a subject.
* Main Camera Dual: 8 MP, f/2.2, 120˚, 16mm (ultrawide), 1/4.0″, 1.12µm
* Main Camera Triple: 2 MP, f/2.4, (macro)
The main camera features are as follows:
LED flash, HDR, panorama, 4K@30fps (no OIS), 1080p@30/60fps main video camera.
Here is the vivo V21 5G review of the selfie camera:
* Selfie Camera Single: 44 MP, f/2.0, (wide), AF, OIS
The main camera specs are:
Dual-LED flash, HDR, 4K@30fps (no OIS), 1080p@30fps Selfie video camera.
Knowing The SIM Specs By Reading vivo V21 5G Review
A SIM card, also known as a Subscriber Identity Module, is a microchip that stores information including user identity, phone number, network authorization data, personal security keys, and contact lists. A SIM card connects a cellular phone to a specific mobile network to use its functions, like making calls, and connecting to internet services such as 3G, 4G LTE (please refer to vivo V21 5G 3G or vivo V21 5G 4G articles ) and 5G, or sending SMS messages. Please note that it’s possible to use your smartphone without a SIM card as a personal assistant device.
This mobile phone model comes with Hybrid Dual SIM (Nano-SIM, dual stand-by) card. For more information, refer to How to insert SIM card in vivo V21 5G article.
Here are the common SIM card types:
* Nano-SIM. It is the smallest removable SIM card size, so it is the most modern one (other than eSIMs, which we’ll read about very soon) and it’s used by the vast majority of modern cell phones.
* Micro-SIM. They have a slightly larger chip, and they haven’t been utilized too often lately.
* Standard SIM (Mini-SIM). It is the biggest SIM card size in use, and it’s the most rarely used.
* eSIM. It is an embedded SIM card, i.e., you can’t take it off of your cellular phone.
vivo V21 5G Review of The Performance
This model has MediaTek MT6853 Dimensity 800U (7 nm) chipset.
A chipset on a cellphone is most usually termed as a system-on-chip (SoC). It is an integrated circuit that houses all of a device’s essential parts on one chip. The most common types are Qualcomm Snapdragon, MediaTek chipsets, and Intel Atom.
vivo V21 5G has Octa-core (2×2.4 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55) CPU.
The higher the number of cores, and the higher the processing speed the better the processor’s performance will be.
vivo V21 5G has the following GBU (Graphics Processing Unit): Mali-G57 MC3.
All graphics jobs are processed and accelerated by this chip, and the faster the GPU, the more powerful the smartphone will be.
vivo V21 5G Review of the Storage specifications and Capacity
The amount of storage that a new cellular phone offers is one of the fundamental decision considerations. Actually, vivo V21 5G comes with a microSDXC (uses shared SIM slot) memory card slot, and the following internal storage: 128GB 8GB RAM – 256GB 8GB RAM
There are two types of phone’s memory:
Internal: It is integrated inside the phone, and can’t be expanded. These days, most cell phones come with an internal memory of at least 32GB or 64GB and a few high-end models feature 256GB or 512GB.
External: It is a removable SD card used as an alternative memory to store photos, music, videos, etc., regardless of the kind of SD card slot.
vivo V21 5G Review of communication and Mobile Networks
The intricate architecture used by mobile networks covers base stations sending radio waves through hexagonal regions known as “cells” (hence mobiles also known as cellular phones). In order to exclude any signal-deficient locations, thousands of cells interfere across different geographic zones. There are three various network types available today; 3G, 4G, and 5G. These networks have the ability to pick up and deliver mobile telecommunications addition to transmitting and receiving data and information.
vivo V21 5G supports the following networks: 3G. For more info, refer to vivo V21 5G 3G article. – 4G. For more information, refer to vivo V21 5G 4G article.
Read About Wireless Connections – vivo V21 5G Review
This model supports the following wireless connections:
* WLAN connection: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot. Wireless Local Area Network depends on Wi-Fi to connect to the home or office wireless network using the local router and offers Internet access.
* Bluetooth connection: 5.1, A2DP, LE}. It is a common wireless communication protocol used to communicate two devices together over short distances, allowing them to share data between different devices.
* GBS connection: Yes, with A-GPS, GLONASS, GALILEO, BDS. Global Positioning System enables cellphones to define any position you need.
* USB connection: USB Type-C 2.0, USB On-The-Go. Universal Serial Bus is wired technology that allows users to connect two devices, such as a smartphone with a PC, to either transfer data or charge the connected device.
* Features Sensors: Fingerprint (under the display, optical), accelerometer, gyro, proximity, compass. The sensor is a device that detects and majors the changes in the nearby environment such as ambient light and motion.
The Operating System – vivo V21 5G Review
This model comes with Android 11, Funtouch 11.1 operating system.
Battery Main Specs – vivo V21 5G Review
Nothing is more crucial than the battery of the smartphone that keeps these gadgets running and granting daily life working. The following lines are demonstrating vivo V21 5G review of its primary battery.
* Battery Technology: Li-Po.
* vivo V21 5G comes with a non-a removable battery.
* Battery Capacity: 4000 mAh. It refers to the amount of storage volume a particular battery may offer. A battery with a 3100 mAh capacity rating could supply a current of 3100 mA for one hour. Higher mAh ratings for the same battery type will usually mean more working time.
* Battery Charging: {Fast charging 18W}.
vivo V21 5G Review of the Battery Secondary Specs
In addition to the main vivo V21 5G specs that we mentioned earlier, this model has more battery-related characteristics that are relatively different depending on the type of the cellphone. Here are these specs:
* Battery Charging Original: {Fast charging 33W, 63% in 30 min (advertised)}.
* Quick Charge: {Quick Charge 3.0}.