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| Review The New Samsung Galaxy A21s | Smartphone Evolution |
Not only that, the Samsung Galaxy A21s uses the One UI 2 user interface. Where this user interface wants to make a smartphone have a black fashion, a design that explores fashion, hearing loss, and increased visibility.
Like a middle-class smartphone, this smart phone has one variant of storage space while 3 GB and 2 2 variants of permanent storage memory that has a capacity of 32/64 GB.
From the connectivity zone, the Samsung Galaxy A21s is also equipped with NFC features. So with the presence of this feature, smartphone users can carry out the transfer of information with other smartphones in a flash at close range of 10 m.
In support of the performance of the features found in all zones, the Samsung Galaxy A21s uses a battery that has a fairly wide capacity, which is 5000 mAh.
Design of Samsung Galaxy A21s
We want to start discussing the specifications of the Samsung Galaxy A21s from the zone that was originally intended to be attention by potential users, is the design zone.
It seems clear, if the Samsung Galaxy A21s has a curved corner design in each corner.
Unfortunately, the data overwrites the size of this smartphone which only employees have thickness and weight, is 8.9 millimeters thick and weighs 191 gr.
We want to observe the design zone of the Samsung Galaxy A21s from the front side first.
There is a screen mounted on the front side of this smartphone,
The screen is a PLS TFT screen type which has dimensions of 6.55 inches. The PLS TFT screen type is a screen that was specially raised by Samsung that offers bright contrast patterns and is more optimal.
Samsung Galaxy A21s screen has a resolution of 720 x 1600 pixels, on the other hand for a screen density of 268 ppi.
At the top left of the Samsung smartphone screen there is a front camera with a roundabout attached.
After the employee feels complete discussing the design of the front side of the Samsung Galaxy A21s, we would like to invite friends to observe the flip side of this smartphone.
There are 3 main cameras that are pinned in the upper left corner of the flip side of this smartphone. The three turning cameras are arranged extending to the bottom to form a rectangle with a dark basic pattern. In the middle of the top, there is a roundabout which is a fingerprint scanner sensor mounted on the Samsung Galaxy A21s.
Overwrite the variant features offered in the Samsung Galaxy A21 spec from this design zone, users can sort according to their wishes. The style options available are dark, white, and blue.
Samsung Galaxy A21s Hardware and Applications
After discussing the outside of the Samsung Galaxy A21s specifications, this time the Employees want to discuss the inside of this smartphone which is composed of hard and soft features.
Overwriting the hard features used, the Samsung Galaxy A21s is equipped with the Exynos 850 chipset. This smartphone is the first Samsung smartphone to use the chipset.
In performance, this chipset is supported by using a CPU that has 8 brain nuclei, so it has good multitasking skills. The CPU is interpreted as Octa-core 2.0 GHz.
With this good multitasking skill, Samsung Galaxy A21s users can freely carry out some of the applications at the same time as they wish. This Samsung smart phone has 3GB of storage space or RAM.
Verdict
Like an entry-level smartphone, so please understand that the Galaxy A21s has not used AMOLED Extraordinary panels, the screen resolution is limited to HD +, and still uses conventional fingerprint sensors. Even so, the design of the Galaxy A21s is quite contemporary with a punch hole and a 20: 9 ratio and the build quality also feels premium.
The main treat of the Galaxy A21s is the main 48MP camera that presents images with a pretty good quality. And, its performance with the new Exynos 850 chipset is actually not very speeding but energy efficient.
48MP Main Camera
Samsung designed the Galaxy A21s for Gen Z and to support the needs of creative digital content creation, this feature is equipped with a quad-camera configuration. With a very special main camera, because it relies on the Samsung ISOCELL GM1 sensor.
pixels 0. 8µm. With TetraCell 2 × 2 pixel technology, by default it creates 12MP resolution images with dimensions per pixel to 1. 6µm.
Unfortunately, the camera system on the Galaxy A21s is not supported by an artificial intelligence feature called the Scene Optimizer. But only automatic HDR support for expanding the dynamic range. Even so, the totality of images on the 12MP fashion is quite promising.
Meanwhile, the 48MP fashion without HDR support. The picture was indeed very sharp, but ran out of detail in the black and bright zone. Then, when shooting at 48MP resolution - the sketch saving process takes a few seconds. So, wear only 12MP fashion if you have to chase the moment.
After that, it was accompanied by an 8MP f / 2.2 camera with an ultra wide wide lens of 123 degrees. If you don't need a wide catch, you should only use the main camera, the results of which are certainly better. The other 2 each have a 2MP resolution with depth lenses for Live Focus features and macros. Not to miss, the front camera is 13MP f / 2. 2.
Samsung provides an option for placing images in the HEIF format, which is half the file size smaller than the JPG format. And, supporting HEVC video format which is also memory friendly. If for your own video recorder expertise to support up to 1080p on the front or back camera. Here are the results of the Samsung Galaxy A21s image.
Sparks
Infinity-O display design that is current with a ratio of 20: 9
Build quality feels premium
Power-efficient Exynos 850 chipset
48MP main camera with ISOCELL GM1 sensor
Slacks
Not to use AMOLED extraordinary screen
The screen resolution is limited to HD +
Cameras without Scene Optimizer support
Conventional fingerprint sensor
Price of Samsung Galaxy A21s: $211
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