1. Advantages of the Samsung Galaxy M51
1.1 Massive Battery Power
Undoubtedly, what sets the Samsung Galaxy M51 apart in the mobile world is its impressive 7000 mAh battery. Thanks to this, users can comfortably perform basic tasks such as making calls, watching movies, playing games, etc., for up to 3 days. During this period, the device can operate for a staggering 15 hours – a figure that many smartphones can only dream of.
Additionally, the time it takes to fully charge the Samsung Galaxy M51 is approximately 1 hour and 50 minutes to 2 hours, depending on how users charge their phones. Samsung has generously replaced the previous combo of cable + charger with more common charging options. Moreover, the Samsung Galaxy M51 can also serve as a 'power bank' for various other devices.

1.2 Impressive Display
Featuring a Super AMOLED Plus, Full HD+ display with a size of up to 6.7 inches, the Samsung Galaxy M51 leaves no room for criticism except for its slightly less outstanding brightness in its price range. You can have complete confidence in the display capabilities of this Samsung Galaxy M51, with colors reproduced well, a balanced color gamut, and brightness suitable for daytime conditions.

An impressive aspect of the Samsung Galaxy M51 display is its 20:9 aspect ratio. This ratio elongates the phone screen, making it extremely suitable for entertainment activities such as watching movies, reading news, or even playing games.
1.3 Decent Camera, Worth the Price
The camera of the Samsung Galaxy M51 is rated quite well for both photo capture and video recording. Equipped with a triple rear camera setup featuring a 64 MP main camera and a 32 MP selfie camera, the Samsung Galaxy M51 confidently delivers high-quality photos.

In good daylight conditions, the main camera confidently produces excellent, sharp, and detailed photos. In low light conditions, there's a night mode to support photography, although upon close inspection, you may still notice some fine grains.
The ultra-wide-angle camera offers a viewing angle of up to 123 degrees, maintaining excellent color and a fairly high dynamic range in photos. The 5 MP macro camera is well-suited for close-up shots, showcasing details and reproducing colors exceptionally well. Lastly, the selfie camera is equipped with the Sony IMX 616 32MP sensor, enhancing the brightness and beauty of your images.
2. Cons of the Samsung Galaxy M51
Despite having several outstanding advantages, the Samsung Galaxy M51 still has some areas that are not truly perfect.
2.1 Not-so-Impressive Design
When compared to the 7000mAh battery, the 213g weight of the phone is quite reasonable, similar to some other phones with a 5000mAh battery. However, the current trend favors slim and lightweight designs, so you might find the Samsung Galaxy M51 still a bit heavy and bulky.
Additionally, the material of the phone doesn't exude a premium feel within its selling price range. Nowadays, many people prefer glass or metal designs, while the Samsung Galaxy M51 is entirely finished in plastic. Therefore, if you want a phone with such a massive battery, you'll have to compromise on a design that may not be overly luxurious.
2.2 Subpar Performance
The Samsung Galaxy M51 boasts 8GB of RAM and 128GB of internal storage paired with the Snapdragon 730 processor, similar to the Samsung Galaxy A71. For basic tasks, the Samsung Galaxy M51 performs well, but heavier tasks may lead to lagging issues.
Moreover, for gamers indulging in heavy titles like PUBG Mobile, some consideration is advisable. Additionally, with a 60Hz refresh rate, the display maintains stability without screen stuttering but doesn't stand out prominently.
Thus, through this article, you've gained insights into the pros and cons of the Samsung Galaxy M51. However, in the mid-range price segment, I believe the Samsung Galaxy M51 remains a reasonable choice for you.
