HomeSamsungSamsung Galaxy A20 Review of Specifications

Samsung Galaxy A20 Review of Specifications

Here you will be able to read the top Samsung Galaxy A20 review to know what are the jargon related to Samsung Galaxy A20 specs, in terms of battery capacity, processor type, display size, etc. Thus, you will know their meanings, and you’ll be able to choose wisely when you invest in a new smartphone.

After announced Samsung Galaxy A20 by Samsung on 3/19/2019, this model has been released in 2019, April 05. However, this model’s status in the market is Available.

When you buy Samsung Galaxy A20, you will gain a 13 MP, f/1.9, 28mm (wide), AF rear camera and 7 MP, f/2.2, 31mm (standard) selfie camera. it also has 32GB 3GB RAM, and 4000 mAh battery life (the more mAh value gives more strength to the battery).
Samsung Galaxy A20 comes with Corning Gorilla Glass 3 as a screen protector that is prepared to save the screen when the phone drops on hard and rough surfaces, and with 6.4 inches, 100.5 cm2 display size.

Samsung Galaxy A20 comes with the following OS and chips:
* Android 9.0 (Pie), upgradable to Android 11, One UI 3.1 operating system,
* Exynos 7884 (14 nm) Chipset

* Octa-core (2×1.6 GHz Cortex-A73 & 6×1.35 GHz Cortex-A53) Processor.

To understand the meanings of mobile phone features, continue browsing this Samsung Galaxy A20 review.

Read Samsung Galaxy A20 Review To Know More About The Body Features

Samsung Galaxy A20 Review - Body Features

When planning to purchase a new cellular phone, the body features must be taken into consideration. These physical characteristics include body size, weight, and build. You can read Samsung Galaxy A20 review in terms of the body features in the lines that follow.

* Body Dimensions: 158.4 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in) which means height, width, and thickness (depth) respectively.

* Body Weight: 169 g (5.96 oz).
For smartphones, a weight between 140g to 170g is considered suitable and appropriate for most users.

* Body Build: Glass front (Gorilla Glass 3), plastic back, plastic frame.
The following body kinds of cellular phones are available:
* Metal. Due to the fact that it is constructed of metals, it is the strongest in terms of saving the mobile phone’s internal parts.
* Plastic. This type might be more durable than metal because it doesn’t flex. Additionally, because it doesn’t shatter easily, it has a longer working life than a glass one.
* Glass. This kind of cellular phone’s body looks more shiny and appealing, despite the fact that the brittle nature of glass makes it more breakable.

Does Cellular Phone Color Matter? – Samsung Galaxy A20 Review

Samsung Galaxy A20 Review - Available Colors

Choosing the color of the smartphone cover is generally a personal issue, since it has become associated with the consumer’s general taste.
Samsung Galaxy A20 comes in the following colors: Black, Deep Blue, Red, Coral Orange, Gold.

Samsung Galaxy A20 Review – Understanding Display Terms

Samsung Galaxy A20 Review - Display Specs

With the rapid development of mobile innovations, it is hard to identify any smartphone or combination of characteristics as the best. This is relevant to the screen’s quality and features. In fact, selecting it depends on your preference and the areas in which you use cell phones. In the following lines, we will explain the primary screen characteristics of Samsung Galaxy A20

Display Type: Super AMOLED – Always choose a display kind that grants real black and more flashy colors.

Display Size: 6.4 inches, 100.5 cm2 – The popular standard screen size of mobile phones now averages between 4.7 and 6.5 inches.

Screen To Body Ratio: (~85.0% screen-to-body ratio). It provides the percentage of how much the screen covers the front side. Smartphones that have the largest screen-to-body ratio look delicate and that give them a premium look.

Display Ratio: 19.5:9 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: 720 x 1560 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: (~268 ppi density). It is the number of physical pixels per inch on a screen and is measured in Pixels Per Inch (ppi).

Display Protection: Samsung Galaxy A20 comes with the following display protection:

* Corning Gorilla Glass 3
* Corning Gorilla Glass 3.

Knowing Camera Features Using Samsung Galaxy A20 Review

Samsung Galaxy A20 Review - Camera Specifications

In the following lines, you will find Samsung Galaxy A20 review about the main cameras.
* Main Camera Single: 13 MP, f/1.9, 28mm (wide), AF.
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. The larger the aperture, the more light is let in; and vice versa.
(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: 5 MP, f/2.2, 12mm (ultrawide)
The main camera features are as follows:
HDR, panorama, 1080p@30fps main video camera.

In the following lines, you will find Samsung Galaxy A20 review of the selfie camera:
* Selfie Camera Single: 7 MP, f/2.2, 31mm (standard)
The main camera specifications are:
HDR, 1080p@30fps Selfie video camera.

What’s The SIM card? Samsung Galaxy A20 Review

Samsung Galaxy A20 Review - SIM Features

SIM is an abbreviation for Subscriber Identity Module, and it’s a tiny plastic card that fits into your phone. It is an electronic chip available in three sizes; Standard (Mini), Micro, and Nano, and it allows you to connect to a cellular network. Then, you can make calls, send SMS messages, and use mobile internet services like 3G, 4G, and 5G. For more info about 3G / 4G networks, refer to Samsung Galaxy A20 3G or Samsung Galaxy A20 4G articles. However, you can use the cellular phone without a SIM to use some available applications on it, play games, and connect to a Wi-Fi network to browse the internet.

This cellphone model comes with Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) card. For more info, refer to How to insert SIM card in Samsung Galaxy A20 article.
Here are the common SIM card kinds:
* 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 most current cell phones are using it.

* 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 seldom used.

* eSIM. It is an embedded SIM card, meaning that you can’t remove it from your cellular phone.

Samsung Galaxy A20 Review of The Performance

Samsung Galaxy A20 Review - Hardware Performance

This model has Exynos 7884 (14 nm) chipset.
A chipset on a mobile phone is most usually referred to as a system-on-chip (SoC). It is an integrated circuit that houses all of a device’s essential components on a single chip. The most popular types are Qualcomm Snapdragon, MediaTek chipsets, and Intel Atom.

Samsung Galaxy A20 has Octa-core (2×1.6 GHz Cortex-A73 & 6×1.35 GHz Cortex-A53) CPU.
The higher the number of cores, and the higher the processing speed the better the processor’s performance will be.

Samsung Galaxy A20 has the following GBU (Graphics Processing Unit): Mali-G71 MP2.
This chip is responsible for processing and accelerating all graphics jobs, and a faster GPU means a more powerful device.

Knowing About Storage characteristics – Samsung Galaxy A20 Review

Samsung Galaxy A20 Review - Storage and Capacity

One of the major deciding factors when you want to buy a new cellular phone is the size of storage it offers. Actually, Samsung Galaxy A20 comes with a microSDXC memory card slot, and the following internal memory: 32GB 3GB 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 internal storage 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 extra storage to save photos, music, videos, etc., regardless of the kind of SD card slot.

Mobile Networks and Connectivity – Samsung Galaxy A20 Review

Samsung Galaxy A20 Review - Networks and Connectivity

A mobile network, also referred to as a wireless network, is a system that allows mobile devices to send and receive radio waves. It consists of base stations, each of which covers a geographical region that called “cell”. This makes it possible for several mobile transceivers such as smartphones to communicate together. Actually, there are three types of mobile networks in use: 3G, 4G (LTE), and 5G.

Samsung Galaxy A20 supports the following networks: 3G. For more information, refer to Samsung Galaxy A20 3G article. – 4G. For more information, refer to Samsung Galaxy A20 4G article.

Available Wireless Connections – Samsung Galaxy A20 Review

Samsung Galaxy A20 Review - Wireless Connections

This model comprises the following wireless connections:
* WLAN connection: Wi-Fi 802.11 b/g/n, 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: 5.0, A2DP, LE}. It is a common wireless communication protocol used to connect two devices together over short distances, allowing them to share data between different devices.

* GBS connection: Yes, with A-GPS, GLONASS, BDS. Global Positioning System enables cellphones to define any position you need.

* NFC connection: Yes (market/region dependent)}. Near Field Communication is a wireless technology that allows your mobile phone to send data to another device when they’re close together, so it’s generally used for contactless payments. For more info, refer to NFC on Samsung Galaxy A20 article.

* 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 (rear-mounted), 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 – Samsung Galaxy A20 Review

Samsung Galaxy A20 Review - Operating System

This model comes with Android 9.0 (Pie), upgradable to Android 11, One UI 3.1 operating system.

Main Specs of The Battery – Samsung Galaxy A20

Samsung Galaxy A20 Review - Battery Main Specs

Nothing is more essential than the battery of the cellphone that keeps these gadgets running and grants daily life functioning. The following lines are containing Samsung Galaxy A20 review of its main battery.
* Battery Technology: Li-Po.
* Samsung Galaxy A20 comes with a non-a removable battery.
* Battery Capacity: 4000 mAh. It refers to the amount of storage volume a particular battery can provide. 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 kind will usually mean more working time.
* Battery Charging: {Fast charging 15W}.

The Battery Secondary Specs – Samsung Galaxy A20 Preview

Samsung Galaxy A20 Review - Battery Secondary Specs

In addition to the major Samsung Galaxy A20 specifications that we mentioned earlier, this model has more battery-related characteristics that are relatively varied depending on the model of the cellphone. Here are these specifications:
* Battery Charging Original: {Fast charging 15W}.

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