The Samsung Galaxy A51 features a sleek design with a dimension of 158.5 x 73.6 x 7.9 mm and weighs 172 grams. It boasts a glass front protected by Corning Gorilla Glass 3 while the back and frame are made of plastic, offering both durability and a lightweight feel. The phone is versatile in terms of SIM options, supporting both single SIM (Nano-SIM) and dual SIM stand-by models. Available in stunning colors like Prism Crush Black, Prism Crush White, Prism Crush Blue, and Prism Crush Pink, the A51 stands out with its modern aesthetic appeal.
The device is equipped with a 6.5-inch Super AMOLED display, providing vibrant colors and deep contrasts, enhancing the viewing experience significantly. The screen-to-body ratio stands at an impressive ~87.4%, offering an immersive display with 1080 x 2400 pixel resolution. The 20:9 aspect ratio provides a spacious feel, making it perfect for streaming and gaming. With its protection coming from Corning Gorilla Glass 3, users can expect reasonable scratch resistance and durability from drops and impacts.
The Galaxy A51 excels in its camera technology. It houses a quad-camera setup at the rear: a 48 MP wide lens is primed for capturing detailed images, a 12 MP ultrawide lens for expansive photos, a 5 MP macro lens for close-up shots, and a 5 MP depth sensor for creating amazing bokeh effects in portraits. The main camera supports features such as LED flash, panorama, and HDR, with video capabilities including 4K at 30fps and 1080p at 30/120fps accompanied by gyro-EIS for stabilization. The front camera is a single 32 MP lens, perfect for selfies, supporting HDR and capable of recording 4K video at 30fps.
Powering the Galaxy A51 is the Exynos 9611 chipset, built on the 10 nm technology. The Octa-core CPU structure, including 4x2.3 GHz Cortex-A73 and 4x1.7 GHz Cortex-A53 cores, ensures the device performs efficiently under various use cases. Coupled with the Mali-G72 MP3 GPU, it offers smooth performance in gaming and multi-tasking scenarios. On the software front, the A51 initially runs on Android 10, but it is upgradeable to Android 13 with Samsung's One UI 5, enhancing user interaction through improved customization and features.
Galaxy A51 provides diverse storage options to cater to different user needs, including 64GB, 128GB, and 256GB variants along with RAM options from 4GB up to 8GB. The microSDXC slot allows storage expansion, ensuring users never have to worry about running out of space for their apps, photos, and files.
The device is powered by a Li-Po 4000 mAh non-removable battery, supporting 15W wired charging, which ensures decent longevity. The device supports an endurance rating of around 86 hours, meaning it's designed to last through a day of intensive usage without recharging.
The Galaxy A51 is not just about being a smartphone but also ensuring connectivity across various platforms. It supports Wi-Fi 802.11 a/b/g/n/ac with dual-band capability and Wi-Fi Direct. Bluetooth 5.0 facilitates robust and energy-saving connections with peripheral devices. For positioning, it has GPS, GLONASS, GALILEO, and BDS. Additionally, it features NFC for quick and reliable transaction support and an FM radio for traditional media consumption.
The phone supports multiple network technologies including GSM, HSPA, and LTE, making it compatible with a wide range of carriers worldwide. This feature enables users to access high-speed internet, whether on 3G or 4G LTE bands, providing decent browsing and streaming experiences.
The audio setup features a clear and loud speaker, making phone calls, audio playback, and speaker usage more efficient. It includes a 3.5 mm jack, ensuring users can easily use wired headphones without any hassle. The audio quality is proficient, providing noise at -93.1dB and crosstalk at -87.3dB, proving Samsung’s dedication to delivering quality sound experiences.
Galaxy A51 is fitted with various sensors, including an under-display optical fingerprint sensor, accelerometer, gyro, and compass. These sensors contribute to enhancing the usability and functional experience for the users, from secure unlocking to utilizing numerous applications seamlessly.
Introduced in December 2019, the Samsung Galaxy A51 was announced to be available globally just a few days after its introduction. The price of the device has been set to cater to mid-range market users, making it a popular choice for those seeking a balance between performance and affordability, with costs around $134.00 in the US, C$180.00 in Canada, £118.98 in the UK, and €134.22 in the EU.
In conclusion, the Samsung Galaxy A51 is an excellent mid-range smartphone option, providing numerous advanced features at a competitive price point. Its design, advanced camera capabilities, performance delivery via the Exynos 9611, supportive software enhancements, and extensive connectivity options are features that make it a valuable device. Whether for casual use, multimedia consumption, or intensive tasks, the Galaxy A51 remains a noteworthy contender in the mid-range smartphone market, offering a wholesome mobile experience for various types of users.
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