What's inside the new Samsung Galaxy A52 and A72
Miscellaneous / / April 05, 2021
1. Powerful battery
Inside Samsung A52 a battery with a capacity of 4,500 mAh is installed, and in Samsung A72 - 5000 mAh: they allow smartphones to work without recharging for up to two days. The batteries cope even with active use: a full charge is enough for 23 hours of video watching, 20 hours of Internet use or 40 hours of talking.
Also in the A52 and A72 there is an adaptive power mode function: the device analyzes scenarios of actions and at the right times automatically starts power saving mode - disables unnecessary background applications and optimizes resources processor. As a result, the battery lasts even longer.
A discharged smartphone can be returned to service in a matter of minutes, thanks to the fast recharge mode. In just half an hour, the battery will fill up to 50%.
2. Octa-core processor
The Snapdragon 720G processor is responsible for the performance in the Samsung A52 and Samsung A72. It has eight cores inside: 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. Smartphones also have built-in random access memory (RAM) from 4 to 8 GB. All this allows the device to cope without lags and interference even with the most demanding games and applications.
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3. Heat pipe
If you work continuously or play for many hours, your smartphone may overheat. This is prevented by the heat pipe, which cools the processor by removing and dissipating heat.
This detail will not only increase the life of the device, but also improve the tactile sensations - a cool case is more pleasant to touch than a hot one.
4. Quad-lens camera and 32MP selfie camera
Have Samsung A52 and Samsung A72 three identical cameras: main (64 Mp), ultra wide-angle (12 Mp) and macro (5 Mp). Another lens makes the difference. In the first model, a depth camera is installed to control the sharpness of frames and eliminate unnecessary noise, and in the second - a television camera for shooting distant objects. The zoom of these smartphones is different: in the A52 - up to 10 ×, in the A72 - up to 30 ×.
Both phones are adapted for night shooting. The image stabilizer with a four times faster shutter speed allows you to create high-quality and bright shots in the dark, and the LED flash allows you to correct the illumination.
Cameras A52 and A72 are able to shoot high-quality videos, including 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 megapixels. With this, you can take high-resolution selfies and blur the background of the portrait, applying the bokeh effect.
5. Super AMOLED Infinity ‑ O Large Screen
The display of smartphones is made of heavy-duty Gorilla Glass 5. The front camera does not eat up the working space: it is neatly built under the screen without bangs.
The display is easy to see, even on a sunny day, thanks to the brightness reserve of up to 800 nits. The 90Hz screen refresh rate makes scrolling faster and visually smoother. And to keep your eyes from getting tired of the blue light, you can turn on the Eye Comfort Shield.
6. Stereo speakers
Samsung A52 and Samsung A72 each have two powerful speakers: they are located at the top and bottom of the case, due to which a surround sound effect is achieved that completely immerses you in a movie or game. For greater saturation and balance of the audio signal, you can turn on the Dolby Atmos function: the button of the same name is located in the pop-up menu in the header of the smartphone.
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7. Receiver
The receiver located in the upper part of the case allows you to use smartphones for contactless payment. Both devices support Samsung Pay and Google Pay wireless payment.
8. Moisture protection
Samsung A52 and Samsung A72 can be at a depth of up to a meter for 30 minutes. All thanks to the waterproof and dustproof coating of the case. Now you can not be afraid to spill a glass of water on your smartphone and not worry about it on the beach - sand will not get inside the case.
9. Fingerprint sensor
It is located under the smartphone display. The fingerprint function of Samsung Pass allows you not only to unlock the device, but also to log into accounts of various applications - from mail and social networks to banks and online stores. Therefore, it is possible not to remember logins and passwords. There is no need to be afraid that someone will be able to get into applications using their fingerprint: for reliable identification, Samsung smartphones use FIDO (Fast Identity Online) technology.
You can also not worry about the safety of biometrics. Samsung A52 and Samsung A72 are protected by Samsung Knox multi-layer security system. It encrypts both biometric data and bank account information stored in contactless payment systems such as Samsung Pay. Knox also prevents applications from receiving unnecessary data from the device. And when you try to hack the phone, the security system blocks access to the device.
10. Memory card adapter
Smartphone storage is large in itself - 128 GB or 256 GB, but it can be expanded up to 1 TB using a microSD card. With such a volume, you can take 100 photos a day for 10 years, download 1000 episodes of the series in HD quality, or upload 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 technology. Any headphones with a 3.5 mm plug will work here.
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