The Samsung Galaxy A51 is a mid-range smartphone that was released by Samsung in December 2019. It features a 6.5-inch Super AMOLED display with a resolution of 1080 x 2400 pixels. The device is powered by an Exynos 9611 octa-core processor and comes with 4GB or 6GB of RAM, depending on the variant.
In terms of cameras, the Galaxy A51 sports a quad-camera setup on the rear, consisting of a 48-megapixel primary camera, a 12-megapixel ultra-wide-angle lens, a 5-megapixel macro lens, and a 5-megapixel depth sensor. On the front, it has a 32-megapixel selfie camera housed in a small punch-hole cutout.
The smartphone comes with Android 10 out of the box, overlaid with Samsung's One UI 2.0. It has a decent 4,000mAh battery that supports 15W fast charging. The A51 also features an in-display fingerprint sensor for biometric authentication.
The Samsung Galaxy A51 received positive reviews for its attractive design, vibrant display, capable camera system, and good battery life. It offers a solid mid-range option for consumers looking for a balance between features and affordability.
Please note that this information is accurate as of my knowledge cutoff in September 2021, and there may have been newer versions or updates to the Samsung Galaxy A51 since then.