Samsung Galaxy A12
Specs
General
| Device Type | Smart Phone |
| Model | SM-A125F/DSN, SM-A125F/DS, SM-A125F, SM-A125M, SM-A125U, SM-A125U1, SM-A125N, SM-A125W |
| Announced | 25 November, 2020 |
| Released | 24 December, 2020 |
| Status | Available |
Design
| Dimensions | 164 x 75.8 x 8.9 mm |
| Weight | 205 g |
| Protection | Glass front + Plastic back |
| Colors | Black, White, Blue, Red |
Display
| Refresh Rate | 60 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) | PLS TFT LCD |
| Size | 6.5 inches (16.51 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. | 270 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. | gorilla glass |
| Features | Active noise cancellation with dedicated mic, ANT+ support |
Camera
| Front Camera | 8 MP f/2.2 |
| 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/2.0, 26mm (wide), AF 5 MP, f/2.2, 123˚ (ultrawide) 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) |
| Image | 8000 x 6000 Pixels |
| Video | 1920x1080 @ 30 fps |
| Camera Features | Geo-tagging, touch focus, face detection, panorama, HDR, Video (2160p@30fps, 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 10 |
| 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 Helio P35 |
| 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, 2.3 GHz, Cortex A53 |
| 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. | PowerVR GE8320 |
| 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. | 6 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. | 64 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, 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 |
TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 850(band 5) |
Multimedia
| FM Radio | |
| Stereo Speakers | YES |
| Loudspeaker | YES |
| Audio Jack | 3.5mm Audio Jack |
| Audio Features | MP3/WAV/WMA/eAAC+/FLAC player, MP4/WMV/H.265 player |
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. | Yes, Wi-Fi 4 (802.11 b/g/n) |
| 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, GALILEO, 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 Cat4 150/50 Mbps) |
| 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 34 Hours(4G) |
| Extra | Fast battery charging 15W |
Samsung Galaxy A12 Detailed Review
Introduction: The Samsung Galaxy A12 is a budget-friendly smartphone that was released in late 2020 as part of Samsung’s A-series lineup. Aimed at providing essential smartphone features without a hefty price tag, the Galaxy A12 is designed for users who need a reliable device for daily tasks like browsing, social media, and photography. In this review, we will dive into the design, display, performance, camera quality, battery life, software, and user experience, along with a summary of its pros and cons.
Specifications at a Glance
- Display: 6.5-inch PLS IPS, 720 x 1600 pixels (HD+)
- Processor: MediaTek Helio P35 (Octa-core, 4×2.35 GHz Cortex-A53 & 4×1.8 GHz Cortex-A53)
- RAM: 2 GB / 3 GB / 4 GB / 6 GB
- Storage: 32 GB / 64 GB / 128 GB (expandable via microSD card up to 1 TB)
- Rear Cameras: 48 MP (f/2.0) main, 5 MP (f/2.2) ultrawide, 2 MP (f/2.4) macro, 2 MP (f/2.4) depth sensor
- Front Camera: 8 MP (f/2.2)
- Battery: 5,000 mAh, 15W fast charging
- Operating System: Android 10 (upgradable to Android 11/12) with One UI 3.1 Core
- Dimensions: 164 x 75.8 x 8.9 mm
- Weight: 205 grams
- Connectivity: 4G LTE, Wi-Fi 802.11 b/g/n, Bluetooth 5.0, USB-C, 3.5mm headphone jack
Design and Build Quality
Aesthetics:
- Modern Design: The Galaxy A12 features a simple yet modern design with a plastic back that has a textured finish. This adds to the grip and reduces fingerprint smudges.
- Color Options: Available in Black, White, Blue, and Red, the phone offers some variety in color choices, catering to different user preferences.
- Chunky Build: The device has a bit of heft to it, weighing 205 grams, which might feel substantial in hand but also lends a sense of durability.
Build Quality:
- Plastic Construction: The phone is built with a plastic frame and back, which is standard for devices in this price range. It’s sturdy enough for everyday use but lacks the premium feel of glass or metal.
- Solid Grip: The textured back provides a comfortable grip, making the device less likely to slip out of hand.
Overall, the design and build quality of the Galaxy A12 are functional and practical, with a focus on durability and ease of use. The textured back adds a nice touch to the otherwise standard plastic build, making it a bit more comfortable to handle.
Display
Specifications:
- Size: 6.5 inches
- Resolution: 720 x 1600 pixels (HD+)
- Technology: PLS IPS
- Aspect Ratio: 20:9
- Pixel Density: ~270 ppi
Performance:
- Adequate Size: The 6.5-inch display is large enough for most activities, including video streaming, browsing, and gaming.
- HD+ Resolution: The HD+ resolution is sufficient for basic tasks, though it lacks the sharpness and vibrancy of Full HD displays.
- Color Reproduction: Colors are decent but not particularly vibrant. The display does well indoors, but visibility can suffer under direct sunlight due to limited brightness.
- Viewing Angles: The PLS IPS panel provides good viewing angles, with minimal color distortion when viewed from the side.
In summary, the display on the Galaxy A12 is sufficient for everyday use, providing a large screen for media consumption and apps. However, it’s not the most vibrant or sharp display, which is expected at this price point.
Performance
Hardware:
- Processor: Powered by the MediaTek Helio P35, an octa-core processor that’s geared towards handling everyday tasks with ease, but it’s not designed for heavy lifting.
- RAM: Options range from 2 GB to 6 GB of RAM, with the 4 GB variant being the most balanced for multitasking and overall performance.
- Storage: Comes with 32 GB, 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:
- Smooth for Basic Tasks: The Galaxy A12 handles basic tasks like calling, texting, and social media without issue. However, you may notice slowdowns during multitasking or when running more demanding apps, especially with the lower RAM variants.
- Casual Gaming: Light gaming is possible, but more graphics-intensive games may experience lag or require lower settings to run smoothly.
- App Load Times: Apps load reasonably quickly, though there can be some delays with more resource-intensive applications.
Benchmark Scores:
- Expected Performance: In benchmark tests, the Galaxy A12 scores in line with other budget devices, reflecting its focus on providing essential functionality rather than high-end performance.
Overall, the Galaxy A12 offers adequate performance for everyday tasks, making it a good choice for users who need a reliable smartphone for basic use but don’t expect flagship-level speed or multitasking capabilities.
Camera
Rear Cameras:
- 48 MP Main Camera (f/2.0): The primary camera delivers good image quality in well-lit conditions, with decent detail and color accuracy.
- 5 MP Ultrawide (f/2.2): The ultrawide camera allows for more expansive shots, though image quality drops in lower light conditions.
- 2 MP Macro (f/2.4): The macro lens is there for close-up photography, but it’s more of a novelty feature with limited use in daily life.
- 2 MP Depth Sensor (f/2.4): The depth sensor helps with creating bokeh effects in portrait shots, but it’s not as refined as what you’d find on more expensive phones.
Front Camera:
- 8 MP (f/2.2): The front camera is decent for selfies and video calls, providing adequate image quality in good lighting.
Camera Performance:
- Daylight Photography: In daylight, the 48 MP main camera performs well, capturing images with good detail and natural colors.
- Low-Light Performance: Low-light performance is mediocre, with images showing more noise and less detail, which is typical for budget smartphones.
- Portrait Mode: Portrait shots are passable, with acceptable edge detection and background blur, though the depth effect can sometimes look artificial.
- Video Recording: The Galaxy A12 can record 1080p video at 30fps. Video quality is adequate for casual use but lacks stabilization, so footage can be shaky.
Overall, the camera setup on the Galaxy A12 is versatile for a budget phone, offering decent performance for everyday photography, especially in good lighting conditions. The additional lenses add some flexibility, but they don’t dramatically enhance the overall camera experience.
Battery Life
Specifications:
- Capacity: 5,000 mAh
- Charging: 15W fast charging via USB-C
Performance:
- All-Day Battery Life: The large 5,000 mAh battery is a strong point of the Galaxy A12, easily providing a full day of use on a single charge, even with moderate to heavy usage.
- Charging Speed: The 15W fast charging is relatively quick, though it’s not the fastest in the market. It can recharge the phone in about 2 hours from 0% to 100%.
In summary, the Galaxy A12’s battery life is one of its standout features, providing long-lasting power that can comfortably see you through a full day, with the added convenience of fast charging.
Software and Ecosystem
Operating System:
- Android Version: Initially shipped with Android 10, the Galaxy A12 is upgradable to Android 11/12 with One UI 3.1 Core, Samsung’s simplified user interface.
- User Interface: One UI Core is a streamlined version of Samsung’s full One UI, optimized for lower-end hardware while still providing a clean, user-friendly experience.
User Experience:
- Smooth and Intuitive: The software runs smoothly for the most part, with a user-friendly interface that’s easy to navigate. The experience is generally positive, though more intensive tasks can cause some lag.
- Customization: One UI Core offers various customization options, allowing users to personalize their device to some extent.
- Software Updates: Being a budget device, the Galaxy A12 may not receive the latest software updates as quickly as Samsung’s flagship models, but it will still receive periodic security patches and occasional feature updates.
Overall, the software on the Galaxy A12 is designed to be efficient and user-friendly, making it a good fit for users who need a straightforward and reliable smartphone experience.
Pros & Cons
Pros:
- Affordable Price: Offers a good balance of features for a budget-friendly price, making it accessible to a wide range of users.
- Long Battery Life: The 5,000 mAh battery ensures all-day usage, with enough power to last through heavy use.
- Versatile Camera Setup: The quad-camera system provides decent photo options for different scenarios, particularly in good lighting.
- Large Display: The 6.5-inch screen is large and adequate for media consumption, gaming, and browsing.
- Expandable Storage: With the option to expand storage via microSD up to 1 TB, users have plenty of space for apps, photos, and videos.
Cons:
- Average Performance: The Helio P35 processor is suitable for basic tasks but struggles with more demanding applications and multitasking.
- Low-Resolution Display: The HD+ display is not as sharp or vibrant as Full HD alternatives, which may be noticeable when viewing detailed content.
- Plastic Build: While the plastic construction is durable, it lacks the premium feel of more expensive materials like glass or metal.
- Slow Software Updates: As a budget device, it may not receive timely updates, particularly for major Android versions.
- Mediocre Low-Light Camera Performance: The camera struggles in low-light conditions, with increased noise and reduced detail.
Conclusion
The Samsung Galaxy A12 is a solid budget smartphone that offers a well-rounded package for its price. It’s an excellent choice for users who need a reliable device for daily activities like browsing, social media, and casual photography. The large battery, expandable storage, and versatile camera setup are its main strengths, making it a good option for users on a budget.
However, its limitations in performance, display resolution, and build quality mean it’s best suited for those who prioritize affordability and functionality over premium features. Overall, the Galaxy A12 delivers good value for money, especially for those who need a dependable smartphone without breaking the bank.
Review
Disclaimer Note
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