Samsung Galaxy A52 and A72 



Samsung Galaxy A52 and A72 

In 2020, the Galaxy A51 became one of the best-selling smartphones. In addition to popular love, Samsung gadgets can also boast high ratings from experts: for example, at the end of March, the Galaxy became the best smartphone of the beginning of 2021. We decided to take a closer look at the new products of the brans – Samsung Galaxy A52 and A72, to find out what these devices consist of. An eight-core processor, four cameras, stereo speakers, and other impressive details under the body of the new Samsung smartphones. As you will see, these smartphones are great for students, as well as

We have disassembled the new Samsung Galaxy A52 and A72 smartphones. And this is what they have inside

1. Powerful battery

The Samsung A52 has a 4,500 mAh battery inside, and the Samsung A72 has a 5,000 mAh battery: they allow smartphones to run without recharge for up to two days. The batteries can even cope with the active use mode: a full charge is enough for 23 hours of video viewing, 20 hours of Internet use, or 40 hours of conversations.

Also in the A52 and A72, there is a function of adaptive power mode: the device analyzes the scenarios of actions and at the right moments automatically starts the power saving mode-disables unclaimed background applications and optimizes CPU resources. As a result, the battery lasts even longer.

2. Octa-core processor

The Snapdragon 720G processor is responsible for the performance of the Samsung A52 and Samsung A72. Inside it are eight cores: two ARM Cortex-A76 with a frequency of 2.3 GHz and six ARM Cortex-A55 with a frequency of up to 1.8 GHz. Also, smartphones have built-in RAM from 4 to 8 GB. All this allows the device to cope without breaking and interference, even with the most demanding games and applications.

3. Heat pipe

If you work continuously or play for hours, your smartphone may overheat. This is prevented by the heat pipe, which cools the processor, removing and dissipating heat.

This detail will not only increase the life of the device but also improve the tactile sensations — it is more pleasant to touch the cool phone than the hot one.

4. Four-lens camera and 32MP selfie camera

The Samsung A52 and Samsung A72 each have three identical cameras: the main (64 MP), ultra-wide-angle (12 MP), and macro (5 MP). Another lens makes the difference. The first model has a depth camera to control the sharpness of the frames and eliminate unnecessary noise, and the second-a TV camera for shooting distant objects. The zoom of these smartphones is different: the A52-up to 10×, the A72 - up to 30×.

Both phones are adapted for night shooting. The image stabilizer with a four-fold increased shutter speed allows you to create high-quality and bright frames in the dark, and the LED flash allows you to adjust the illumination.

The A52 and A72 cameras can also shoot high-quality videos, including in 4K and Ultra HD. While recording, you can take photos at the same time by simply clicking on the camera icon.

The front cameras of the A52 and A72 are the same: 32 MP. With this one, you can take selfies in high resolution and blur the background of the portrait.

5. Large screen Super AMOLED Infinity 

The smartphone display is made of heavy-duty Gorilla Glass 5. The front camera does not occupy the workspace: it is neatly integrated under the screen without "bangs".

The image on the display is easy to see even on a sunny day, thanks to a brightness margin of up to 800 nits. The screen refresh rate of 90 Hz makes scrolling faster and visually smoother. And so that your eyes do not get tired of the blue light, you can turn on the Eye Comfort Shield protective function.

6. Stereo Speaker

The Samsung A52 and Samsung A72 each have two powerful speakers: they are located at the top and bottom of the case, thereby achieving a surround sound effect that completely immerses you in a movie or game. For more saturation and balance of the audio signal, you can enable the Dolby Atmos function: the button of the same name is located in the pop-up menu in the header of the smartphone.

7. Receiver

The receiver which is in the upper part of the case allows you to use smartphones for contactless payment. Both devices have Samsung Pay and Google Pay wireless payment.

8. Moisture protection

The Samsung A52 and Samsung A72 can stay up to a meter deep for 30 minutes. All thanks to the moisture and dust-proof coating of the case. Now you can keep calm when spilling a glass of water on your smartphone and not worry about it on the beach — the sand will not get inside the case.

9. Fingerprint sensor

It is located under the smartphone display. The Samsung Pass fingerprint feature allows you not only to unlock your device but also to log in to accounts of various applications — from mail and social media to banks and online stores. 

The Samsung A52 and Samsung A72 are protected by the Samsung Knox multi-level security system. It encrypts both biometric data and bank account information stored in contactless payment systems, such as Samsung Pay. Knox also prohibits applications from receiving unnecessary data from the device. When someone tries to hack the phone, the security system blocks access to the device.

10. Memory card adapter

The smartphone storage itself is large, 128 or 256 GB, but it can be increased to 1 TB using a microSD memory card. With this volume, you can take 100 photos a day for 10 years, upload 1000 episodes of a TV series in HD quality, or fill a playlist for 6000 hours.

11. Earjack Connector

The Samsung A52 and Samsung A72 have a wired headphone jack. The function is suitable for those who are not ready to completely switch to a Bluetooth headset and continue to use the good old wired technologies. Any headphones with a 3.5 mm diameter plug will fit here.






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