Samsung Galaxy A42 5G: A Closer Look at Specs and Cameras
Samsung announced the launch of the Galaxy A42 5G smartphone in 2020. The manufacturer is offering the Samsung Galaxy A42 5G phone with 6.6 inch display, Exynos 9 Octa 980 chipset, 4 GB of RAM and 128 GB of internal storage.
The Samsung Galaxy A42 5G smartphone comes with Android OS v10.0 out of the box, and a Li-Po 5000 mAh, non-removable battery. The Galaxy A42 5G comes with a high-quality AMOLED display. AMOLED displays offer several advantages that contribute to their popularity in smartphones and other devices. The multi-camera setup on the Galaxy A42 5G offers versatility, allowing you to capture a wide range of subjects and scenes with different perspectives. With multiple cameras, you can capture the same scene from different angles or focal lengths simultaneously. The front camera of Galaxy A42 5G gives you the freedom to capture moments with yourself or your friends and family easily.
Samsung Galaxy A42 5G pictures
The specifications below are based on the official data published by the manufacturer, but we also take user reviews into consideration. If you found an error or something lacking in the specifications above for the Samsung Galaxy A42 5G, then don’t hesitate and signal the problem to us.
Samsung Galaxy A42 5G specifications
|Name||Galaxy A42 5G|
|Dimensions||6.48 x 2.99 x 0.34 inch|
|Colors||black, gray, white|
|SIM type||Nano SIM|
The weight of Samsung Galaxy A42 5G is about 6.7 oz with battery, which is average compared to most of the smartphones with same size. The dimensions of this Samsung smartphone are average (6.48 x 2.99 x 0.34 inch). Smaller smartphones are more compact and easier to carry around, but they may have smaller displays that can be harder to read and interact with. A Nano SIM is a small (12.3 x 8.8 x 0.67 mm) chipcard that is used in smartphones as a subscriber identity module (SIM) for connecting to a cellular network.
|OS version||Android OS v10.0|
|SoC||Exynos 9 Octa 980|
|CPU||Octa-core, Dual-core 2.2 GHz Cortex-A77, Hexa-core 1.8 Ghz Cortex-A55|
The Samsung Galaxy A42 5G comes with Android OS v10.0 out of the box, but it is upgradable to the next OS. Android is based on the Linux kernel and includes a user interface, middleware, and a range of pre-installed applications. The Galaxy A42 5G utilizes Exynos 9 Octa 980 SoC (System on a Chip). This powerful octa-core processor is capable of handling complex tasks and running multiple applications simultaneously.
The Galaxy A42 5G utilizes Mali-G76 MP5 GPU. A GPU (Graphics Processing Unit) is a specialized chip that is primarily designed to handle and accelerate the processing of graphics and visual data. It is responsible for rendering images, videos, and animations on a smartphone screen. ARM Mali GPUs are widely used in mobile devices and have a good reputation for performance and power efficiency. They offer competitive performance and power efficiency, making them suitable for a range of applications, including gaming, multimedia, and user interface rendering.
|Display type||Super AMOLED|
|Screen size||6.6 inch|
|Resolution||720 x 1600 px|
The 6.6 inch phone comes with AMOLED display. The AMOLED is a display technology and stands for Active Matrix Organic Light Emitting Diodes, it is a type of OLED display and is used in smartphones. The 6.6 inch display should be large enough to provide a comfortable viewing experience for your needs, whether it's reading text, browsing the web, or watching videos. The size of the screen is measured diagonally, from corner to corner. A larger screen typically requires more power to illuminate, which can impact battery life. The display of Samsung Galaxy A42 5G is multitouch capable. Multitouch technology enables the device's touchscreen to detect and interpret multiple touch points on the screen simultaneously.
|Internal storage||128 GB|
|Memory card slot||microSD|
The Samsung Galaxy A42 5G comes with 4 GB of RAM, which is considered to be sufficient for most users' needs. The amount of RAM needed for optimal performance depends on factors such as the operating system, the apps and services you use, and how you use your device. 128 GB of internal storage should be more than enough for their needs. The Galaxy A42 5G has 128 GB of internal storage. The internal storage of the Galaxy A42 5G (128 GB) can be expanded with a compatible microSD card. MicroSD cards are popular because they're small, lightweight, and easy to use.
|Main camera||48 + 5 + 8 + 5 MP, 8000 x 6000 px, autofocus|
|Selfie camera||20 MP|
The multi-camera setup of Galaxy A42 5G allows you to adapt to different photography situations and achieve various perspectives and compositions. The main camera of the Galaxy A42 5G is equipped with autofocus. An autofocus (or AF) optical system uses a sensor, a control system and a motor to focus on an automatically or manually selected point or area. Very few Android cameras come without autofocus. Galaxy A42 5G is equipped with a basic camera setup, and it does not have any advanced features. Basic camera setups are designed to fulfill the needs of users who prioritize affordability and basic photography requirements.
|GSM 2G bands||850 / 900 / 1800 / 1900|
|Network coverage||2G / 3G / 4G / 5G|
|Wi-Fi||Wi-Fi 802.11 a/b/g/n/ac|
|GPS||A-GPS, GLONASS, Beidou|
|Headphone||3.5 mm jack|
The Samsung Galaxy A42 5G supports the latest 5G network technology. Compared to 4G, 5G networks offer several key advantages, including faster download and upload speeds, lower latency, and greater network capacity, which enable new applications such as virtual and augmented reality, autonomous vehicles, smart cities, and more. The Samsung Galaxy A42 5G like all modern smartphones, is capable of connecting to Wi-Fi networks. Wi-Fi allows devices to connect to the network from anywhere within range of the wireless access point, making it easier to work or access the internet from different locations or on different devices.
The Galaxy A42 5G supports the latest Bluetooth standards, which offers faster data transfer speeds, better range, and improved reliability compared to previous versions of Bluetooth. This phone has a built-in GPS. GPS is a highly accurate navigation system using signals from satellites to determine a location on the Earth's surface, irrespective of weather conditions. Most phones have a GPS unit on board.
The Galaxy A42 5G has a built-in NFC chip, which allows it to support various NFC applications and services such as contactless payments, data transfer, and access control. The Galaxy A42 5G phone has built-in FM radio. During emergencies or natural disasters when cellular networks may be congested or disrupted, FM radio can provide a reliable source of information and emergency alerts. The Galaxy A42 5G has an USB Type-C port. Type-C is a small, reversible connector that can be plugged in to a device in either orientation, making it more convenient to use than older USB connectors that only worked when plugged in a certain way. The Galaxy A42 5G smartphone has a 3.5 mm headphone jack. A 3.5 mm headphone jack is a small round port, that allows you to connect wired headphones or earphones to the device.
|Type||Li-Po 5000 mAh, non-removable|
The Li-Po 5000 mAh, non-removable battery gives the smartphone a good battery backup. The lithium polymer (Li-Po) battery is a thin, light-weight, rechargeable battery. No periodic discharge is needed and charging can be done at random. The battery of Galaxy A42 5G isn't removable without voiding the warranty.
|Sensors||accelerometer, compass, fingerprint, gyroscope, hall, light, proximity|
|Specials||Dual SIM, Fast charging|
Smartphones today come with a wealth of sensors to facilitate a better user experience. The Samsung Galaxy A42 5G smartphone has an accelerometer. The presence of an accelerometer in smartphones enables a range of interactive and intuitive functionalities that enhance the user experience and enable innovative applications. The Galaxy A42 5G phone has a fingerprint scanner. This sensor identifies and authenticates the fingerprints of an individual in order to grant or deny access to a smartphone.
This Samsung phones come with proximity sensor. This proximity sensor detects how close the phone is to an outside object, such as your ear. The Galaxy A42 5G phone comes with a compass sensor. A compass sensor is a device that provides accurate directions in relation to the earth's North and South magnetic poles. The ambient light sensor detects the level of ambient light in the surrounding environment. The main purpose of a light sensor in a smartphone is to automatically adjust the brightness of the device's display.
The Dual SIM capability of Samsung Galaxy A42 5G phone is ideal for businesses wishing to provide staff with a mobile device that can offer separate numbers and bills for both personal and business use. The Galaxy A42 5G supports fast charging. With fast charging, you can get a significant amount of battery life in just a few minutes of charging, which is especially useful if you need to use your phone but don't have much time to wait for it to charge.
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