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Samsung Galaxy A31
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Display: Super AMOLED
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Camera: Quad, 48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth)
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Storage: 64GB, 128GB
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RAM: 4GB, 6GB, 8GB
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CPU: Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
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OS: Android 10, One UI 2.5
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Battery: Li-Po 5000 mAh, non-removable
The Samsung Galaxy A31 is a true gem that seamlessly combines affordability, superior performance, and stunning design. Packed with an array of impressive features, this smartphone offers exceptional value for its price. From its captivating design to its powerful camera, from its seamless performance to its long-lasting battery, the Galaxy A31 will leave you impressed and convinced.
Samsung Galaxy A31 Price and Accessibility Review
With the Samsung Galaxy A31, you get a premium experience without breaking the bank. This device offers an exceptional price point that is hard to resist, especially when compared to other smartphones in its class. It is priced at $180. Samsung has once again struck the perfect balance between affordability and quality, making the Galaxy A31 an excellent choice for budget-conscious consumers. Moreover, its widespread availability ensures that you can easily get your hands on this fantastic device.
Samsung Galaxy A31 Design Review
Samsung has always been known for its elegant designs, and the Galaxy A31 is no exception. The sleek and slim profile of this smartphone exudes sophistication and modernity. Its vibrant 6.4-inch Super AMOLED display, with its slim bezels, provides an immersive visual experience that is perfect for browsing, gaming, and multimedia consumption. The glossy finish on the back, coupled with the stunning color options, further adds to its premium appeal.
Samsung Galaxy A31 Camera Review
Capture your most precious moments with the Samsung Galaxy A31’s impressive camera system. Equipped with a quad-camera setup, including a 48MP main sensor, an 8MP ultra-wide lens, a 5MP macro lens, and a 5MP depth sensor, this device delivers exceptional photography capabilities. From breathtaking landscape shots to detailed close-ups, the Galaxy A31 ensures that every picture you take is vivid, sharp, and full of life. The 20MP front camera guarantees stunning selfies that will make your social media profiles shine.
Samsung Galaxy A31 Performance and Software Review
When it comes to performance, the Samsung Galaxy A31 stands tall among its competitors. Powered by an octa-core processor and backed by 4GB/6GB of RAM, this smartphone handles multitasking, app launches, and gaming with remarkable ease. Whether you’re streaming videos, playing graphics-intensive games, or running demanding applications, the Galaxy A31 delivers a smooth and lag-free experience. Additionally, Samsung’s One UI software provides a user-friendly interface, ensuring intuitive navigation and easy access to a wide range of features.
Samsung Galaxy A31 Battery Life and Charging Review
Say goodbye to battery anxiety with the Samsung Galaxy A31. Its generous 5,000mAh battery ensures that you can go through an entire day of heavy usage without worrying about running out of power. From streaming videos to browsing the web, this device can handle it all with ease. When it’s time to recharge, the 15W fast charging support gets you back up to full power swiftly, so you can spend more time using your smartphone and less time waiting for it to charge.
The Samsung Galaxy A31 is a compelling choice for those seeking a feature-packed smartphone at an affordable price. Its captivating design, exceptional camera performance, seamless software, long-lasting battery, and fast charging capabilities make it a standout device in its class. Samsung continues to demonstrate its commitment to delivering outstanding quality and value, making the Galaxy A31 an unbeatable option for budget-conscious consumers who refuse to compromise on performance and style.
Specs
LAUNCH
| Announced | 2020, March 24 |
| Released | 2020, April 27 |
| Status | Available |
DEVICE
| Device Type | Smartphone |
| Model | Samsung Galaxy A31 |
| Versions | SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N |
NETWORK
| 2G Network |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network |
HSDPA 850 / 900 / 1900 / 2100 - SM-A315F HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - SM-A315G |
| 4G Network |
1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66 - SM-A315G |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A |
BODY
| Dimensions | 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) |
| Weight | 185 g (6.53 oz) |
| SIM <strong>SIM</strong> (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages. | Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) |
DISPLAY
| Display Type <strong>Display Technology => </strong> A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor) | Super AMOLED |
| Size | 6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio) |
| Resolution | 1080 x 2400 pixels, 20:9 ratio (~411 ppi density) |
| Aspect Ratio | 4:3 |
| Touch Screen | Yes |
PHONE MEMORY
| RAM (Memory) <strong>RAM</strong> (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices. | 4GB, 6GB, 8GB |
| Internal Storage <strong>Internal Storage</strong> is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored. | 64GB, 128GB |
| Card Slot <strong>Memory Card Slot</strong> is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras. | microSDXC (dedicated slot) |
| Phonebook Memory | Yes |
| Call Record Memory | Yes |
MAIN CAMERA
| Camera Type | Quad |
| Camera Dimension |
48 MP, f/2.0, 26mm (wide), 1/2.0&quot;, 0.8µm, PDAF 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0&quot;, 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) |
| Camera Features | LED flash, panorama, HDR |
| Video Resolution | 1080p@30fps |
SELFIE CAMERA
| Camera Type | Single |
| Camera Dimension |
20 MP, f/2.2, (wide) |
| Video Resolution | 1080p@30fps |
HARDWARE PLATFORM
| Chipset <strong>Chipset</strong> is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming. | Mediatek MT6768 Helio P65 (12nm) |
| CPU <strong>CPU</strong> (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone. | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) |
| GPU <strong>GPU</strong> (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion. | Mali-G52 MC2 |
SOFTWARE PLATFORM
| Operating System <strong>OS => </strong> Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device. | Android 10, One UI 2.5 |
| Java Support <strong>Java</strong> for Mobile Devices is a set of technologies that let developers deliver applications and services to all types of mobile handsets, ranging from price efficient feature-phones to the latest smartphones. Java is currently running on over 3 billion phones worldwide, and growing. It offers unrivaled potential for the distribution and monetization of mobile applications. | |
| Facebook <strong>Facebook</strong> is a popular free social networking website that allows registered users to create profiles, upload photos and video, send messages and keep in touch with friends, family and colleagues. The site is available in 37 different languages. | |
| Youtube <strong>Youtube</strong> is a popular free video-sharing website, Youtube is the largest video sharing site in the world, Millions of users around the world have created accounts on the site that allow them to upload videos that anyone can watch. |
CONNECTIVITY
| Bluetooth <strong>Bluetooth</strong> is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices. | 5.0, A2DP, LE |
| Infrared <strong>Infrared</strong> connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range. | |
| Wi-fi <strong>Wi-Fi</strong> is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world. | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Wi-fi Hotspot | |
| FM Radio | Yes, RDS, recording |
| GPS <strong>GPS</strong> The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky. | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| USB | USB Type-C 2.0, USB On-The-Go |
| NFC <strong>NFC</strong> (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches. | |
| HDMI <strong>HDMI</strong> (High-Definition Multimedia Interface) is a compact audio/video interface for transferring uncompressed video data and compressed or uncompressed digital audio data from a HDMI-compliant source device to a compatible computer monitor, video projector, digital television, or digital audio device. |
SOUND
| Loudspeaker | Yes |
| Speaker Location | Bottom |
| Audio Jack Type | Yes |
| Audio Recording |
MESSAGING
| SMS <strong>SMS</strong> (Short Messaging Service) is a text messaging service component of phone, Web, or mobile communication systems. It uses standardized communications protocols to allow mobile phone devices to exchange short text messages over the networks. | Yes |
| MMS <strong>MMS</strong> (Multimedia Messaging Service) is a standard way to send messages that include multimedia content (audio clips, video clips and images) to and from mobile phones over wireless networks using the WAP protocol. | |
| Email <strong>Email</strong> (Electronic Mail) is a system for receiving, sending, and storing electronic messages, Similar to a letter, email is text messages that may contain files, images, or other attachments sent via the internet to a recipient by using applications and software prograps. An email address is required to receive email, and that address is unique to the user. | Yes |
| IM <strong>IM</strong> (Instant Messaging) is an exchange of text messages through a software application, it enable you to create a kind of private chat room with another individual in order to communicate in real time over the Internet. | Yes |
BATTERY
| Battery Type <strong>Battery Type => </strong> Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium. | Li-Ion (Lithium Ion) |
| Capacity <strong>Battery Capacity</strong> is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions. | 5000 mAh |
| Placement | Non-removable |
| Fast Charging | Yes, 15W |
OTHER FEATURES
| Sensors <strong>Sensors</strong> are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device. |
Fingerprint (under display, optical), accelerometer, gyro, compass Virtual proximity sensing |
| Colors | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White |
| Games Support | Yes |
| Box Contents |
- A Samsung Galaxy A31 - A USB Type-C - A printed setup guide and instructions - A SIM card tool. |
