Samsung Galaxy A22
Specs
General
| Device Type | Smart Phone |
| Model | SM-A225F, SM-A225F/DS, SM-A225M, SM-A225M/DS |
| Announced | 03 June, 2021 |
| Released | 26 July, 2021 |
| Status | Available |
Design
| Dimensions | 159.3 x 73.6 x 8.4 mm |
| Weight | 186 g |
| Protection | Glass front, plastic frame, plastic back |
| Colors | Black, White, Mint, Violet |
Display
| Refresh Rate | 90 Hz |
| Display Type Display Technology => 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 capacitive touchscreen |
| Size | 6.4 inches (16.26 cm) |
| Resolution | 720x1600 px (HD+) |
| Display Colors Display Colors is refers to the number of different shades of colors that the screen is capable of displaying => 64K colors, 256K colors and 16 million colors, Obviously 16M is highest available range of colors and better than others. | 16M colors |
| Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality. | 274 ppi |
| Touch Screen | Yes, Capacitive Touchscreen, Multi-touch |
| Display Protection Display Protection => Gorilla Glass is a special alkali-aluminosilicate glass shield with exceptional damage resistance that helps protect mobile displays from scratches, drops, and bumps of everyday use, It is always better to go for a smartphone with Gorilla Glass for that added protection and peace of mind. | Glass front |
| Features | Active noise cancellation with dedicated mic, ANT+ support |
Camera
| Front Camera | 13 MP, f/2.2, (wide), 1/3.1", 1.12µm |
| Camera Setup | Quad |
| Main Camera Camera is able to capture photographs and usually videos, The most important characteristics of a camera are the resolution (measured in megapixels), lens focus type (fixed or automatic), higher megapixel cameras are known to capture higher quality photos, but not always a good measurement of the photos quality. |
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF, OIS 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
| Image | 8000 x 6000 Pixels |
| Video | 1080p@30fps |
| Camera Features | Geo-tagging, touch focus, face detection, panorama, HDR, Video (1080p@30fps) |
| Flash Flash Light => There is commonly two types of flash lights are used in camera mobile phones, LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little room, LEDs can be strobed faster than any other light source), Xenon Flash (xenon flash produces an extremely intense full-spectrum white light for a very short duration) | LED flash |
Hardware
| Operating System OS => 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 11 |
| Chipset Chipset 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 MT6769V/CU Helio G80 (12 nm) |
| CPU CPU (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 (2 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55) |
| Architecture | 64 bit |
| Fabrication | 12 nm |
| GPU GPU (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 |
| RAM (Memory) RAM (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. | 4 GB |
| Internal Storage Internal Storage 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. | 128 GB |
| Card Slot Memory Card Slot 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. | |
| Sensors Sensors 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. | Accelerometer, Compass, Fingerprint (side mounted), Proximity |
Network
| SIM TYPE SIM (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. | Nano SIM |
| SIM Technology | Dual Sim, Dual Standby |
| 2G Network | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | UMTS 1900 / 2100 / 850 / 900 MHz |
| 4G Network | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) |
Multimedia
| FM Radio | |
| Stereo Speakers | NO |
| Loudspeaker | YES |
| Audio Jack | 3.5mm Audio Jack |
Connectivity
| Wi-fi Wi-Fi 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. | WWi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth Bluetooth 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. | Yes, v5.0 |
| GPS GPS 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 + A-GPS support & Glonass, BDS |
| USB | USB Type-C 2.0 |
| EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. | |
| GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection. | |
| Speed | 3G (HSPA 42.2/5.76 Mbps), 4G LTE-A |
| Wi-fi Hotspot | |
| NFC NFC (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. |
Features
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM |
| Web Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages. | HTML5 |
| Games | Built-in + Downloadable |
| Torch |
Battery
| Battery Type Battery Type => 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 Battery Capacity 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 |
| Wireless Charging Wireless Charging (Inductive Charging) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device. | Yes |
| Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. | Up to 38 Hours(4G) |
| Extra | Fast battery charging 15W |
Samsung Galaxy A22 Detailed Review
Introduction: The Samsung Galaxy A22 is a mid-range smartphone released in mid-2021, positioned within Samsung’s A-series lineup. Designed to offer a blend of performance, style, and affordability, the Galaxy A22 aims to cater to users seeking a practical device with modern features, including a high-refresh-rate display and a versatile camera setup. This review provides a detailed examination of its design, display, performance, camera quality, battery life, software, and overall user experience, along with a summary of its pros and cons.
Specifications at a Glance
- Display: 6.4-inch Super AMOLED, 720 x 1600 pixels (HD+), 90Hz refresh rate
- Processor: MediaTek Helio G80 (Octa-core, 2×2.0 GHz Cortex-A75 & 6×1.8 GHz Cortex-A55)
- RAM: 4 GB / 6 GB
- Storage: 64 GB / 128 GB (expandable via microSD card up to 1 TB)
- Rear Cameras: 48 MP (f/1.8) main, 8 MP (f/2.2) ultrawide, 2 MP (f/2.4) macro, 2 MP (f/2.4) depth sensor
- Front Camera: 13 MP (f/2.2)
- Battery: 5,000 mAh
- Operating System: Android 11 with One UI 3.1
- Dimensions: 159.3 x 73.6 x 8.4 mm
- Weight: 186 grams
- Connectivity: 4G LTE, Wi-Fi 802.11 a/b/g/n/ac, Bluetooth 5.0, USB Type-C, 3.5mm headphone jack
Design and Build Quality
Aesthetics:
- Contemporary Design: The Galaxy A22 features a sleek design with a gradient finish on the plastic back, giving it a modern and attractive look.
- Color Options: Available in several colors including Black, White, Mint, and Violet, allowing users to select based on their preferences.
- Infinity-U Display: The front of the device has an Infinity-U display with a small waterdrop notch for the front camera, providing an immersive viewing experience.
Build Quality:
- Plastic Construction: The phone has a plastic back and frame, which is durable but lacks the premium feel of glass or metal.
- Comfortable Grip: The rounded edges and slim profile make the phone comfortable to hold and use.
Overall, the Samsung Galaxy A22 offers a stylish and modern design with a plastic build that provides durability and an appealing appearance.
Display
Specifications:
- Size: 6.4 inches
- Resolution: 720 x 1600 pixels (HD+)
- Technology: Super AMOLED
- Aspect Ratio: 20:9
- Pixel Density: ~274 ppi
- Refresh Rate: 90Hz
Performance:
- Large and Vibrant Screen: The 6.4-inch Super AMOLED display offers vibrant colors and deep blacks, enhancing media consumption and general use.
- HD+ Resolution: While the display provides sharp visuals, the HD+ resolution is lower compared to Full HD+ displays, which may affect sharpness.
- 90Hz Refresh Rate: The 90Hz refresh rate delivers smoother scrolling and a more responsive touch experience, making interactions more fluid.
- Brightness Levels: The display performs well in various lighting conditions, with good visibility even in bright sunlight.
In summary, the Samsung Galaxy A22’s display stands out with its vibrant colors and high refresh rate, though the HD+ resolution is lower compared to higher-end models.
Performance
Hardware:
- Processor: Powered by the MediaTek Helio G80, an octa-core processor designed for mid-range devices, providing good performance and efficiency.
- RAM: Available in 4 GB and 6 GB variants, offering sufficient memory for general use and multitasking.
- Storage: Comes with 64 GB or 128 GB of internal storage, expandable via microSD card up to 1 TB, providing ample space for apps, photos, and videos.
Performance Evaluation:
- Daily Tasks: The Galaxy A22 handles everyday tasks such as browsing, social media, and messaging effectively, with smooth performance for these activities.
- Casual Gaming: The Helio G80 processor provides decent performance for casual gaming, though more demanding games may experience some lag.
- App Load Times: Apps load quickly, and the device manages multitasking relatively well, though performance may vary with heavier use.
Benchmark Scores:
- Mid-Range Competence: Performance benchmarks indicate that the Galaxy A22 is competitive within the mid-range segment, providing adequate power for typical use cases.
Overall, the Samsung Galaxy A22 offers reliable performance for everyday tasks and moderate gaming, making it suitable for users seeking a dependable mid-range device.
Camera
Rear Cameras:
- 48 MP Main Camera (f/1.8): The primary camera captures detailed and vibrant photos with good color accuracy and sharpness, especially in well-lit conditions.
- 8 MP Ultrawide (f/2.2): The ultrawide camera provides a broader field of view, useful for capturing wide landscapes and group shots, though it may show some distortion at the edges.
- 2 MP Macro (f/2.4): The macro camera allows for close-up shots with decent detail, though it performs best in good lighting conditions.
- 2 MP Depth Sensor (f/2.4): The depth sensor enhances portrait shots with background blur, though edge detection may not always be perfect.
Front Camera:
- 13 MP (f/2.2): The front camera provides high-quality selfies with good detail and color accuracy, performing well in various lighting conditions.
Camera Performance:
- Daylight Photography: The main camera performs well in daylight, offering detailed and vibrant images.
- Low-Light Performance: Low-light performance is average, with increased noise and reduced detail, typical for mid-range devices.
- Portrait Mode: The portrait mode provides satisfactory results with background blur, although edge detection can vary.
- Video Recording: The Galaxy A22 can record 1080p video at 30fps, offering good quality with basic stabilization.
Overall, the camera setup on the Samsung Galaxy A22 provides versatile shooting options and good performance for everyday photography, particularly in well-lit conditions.
Battery Life
Specifications:
- Capacity: 5,000 mAh
- Charging: 15W fast charging
Performance:
- Strong Battery Life: The 5,000 mAh battery provides good battery life, easily lasting through a full day of moderate to heavy use.
- Charging Speed: The 15W fast charging feature allows for quicker recharging compared to standard speeds, though it is slower compared to higher-end models.
In summary, the Samsung Galaxy A22 offers reliable battery performance with decent charging capabilities, ensuring a full day of use with efficient power-ups.
Software and Ecosystem
Operating System:
- Android Version: Ships with Android 11 and One UI 3.1, with potential for updates to newer versions.
- User Interface: One UI 3.1 provides a user-friendly and intuitive interface with customization options and features designed to enhance the user experience.
User Experience:
- Smooth and Intuitive: The software experience is smooth and easy to navigate, with essential features and customization options tailored for the hardware.
- Software Updates: The Galaxy A22 is likely to receive timely security patches and feature updates, keeping it current with the latest improvements.
Overall, the software on the Samsung Galaxy A22 is well-optimized for its hardware, offering a smooth and user-friendly experience with modern features and customization options.
Pros & Cons
Pros:
- Vibrant Display: The 6.4-inch Super AMOLED screen with a 90Hz refresh rate provides vibrant colors, smooth scrolling, and a high-quality viewing experience.
- Strong Battery Life: The 5,000 mAh battery delivers good battery life, easily lasting through a full day of use with the convenience of 15W fast charging.
- Decent Camera Setup: The quad-camera system, including ultrawide and macro lenses, offers versatility for various shooting scenarios.
- Expandable Storage: With support for microSD cards up to 1 TB, there is ample space for apps, photos, and videos.
- Modern Design: Features a contemporary design with an attractive gradient finish and comfortable build.
Cons:
- Lower Resolution Display: The HD+ resolution is lower compared to Full HD+ displays, which may affect sharpness and clarity.
- Average Performance: The MediaTek Helio G80 processor provides adequate performance but may struggle with more demanding applications and multitasking.
- Plastic Build: The plastic back, while durable, lacks the premium feel of higher-end materials like glass or metal.
- Limited Fast Charging: The 15W fast charging feature is slower compared to higher-end models, which may be a drawback for users seeking faster recharging.
Conclusion
The Samsung Galaxy A22 is a solid mid-range smartphone that offers a blend of vibrant display, decent performance, and strong battery life. It provides a good balance of features and affordability, making it a practical choice for users seeking a reliable device with modern capabilities.
However, its lower resolution display, average performance, and plastic build may be drawbacks for some users. Overall, the Galaxy A22 delivers strong value for its price, making it a worthy option for consumers looking for a well-rounded and dependable mid-range smartphone.
Review
Disclaimer Note
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