What is the difference between Samsung m21 and m30s?

If you have doubts about buying the Samsung m series, in this article from Technology gadgets,, the question of what is the difference between Samsung s10 plus and s20 plus will be answered, and we will examine all the strengths and weaknesses. Be with us.

What is the difference between Samsung m21 and m30s

Design review and construction design

The first comparison to answer the question of what is the difference between Samsung m21 and m30s is to review the design and construction of these two phones. The dimensions of the Samsung Galaxy M21 are 159 x 75.1 x 8.9 mm, and the Samsung Galaxy m30s are 159 x 75.1 x 8.9 mm.

As you can see, the height of this phone is the same. Regarding the width, this phone is equal. The thickness of this phone is equal.

But about the weight of these phones, both are 188 grams and are equal.

If we want to talk about the material of these phones, the front material of the Samsung M21 phone is made of glass (Gorilla Glass 3), and the Samsung M30s phone is made of glass (Glass). The material behind their pair is plastic. And the frame material of both is plastic. According to the available information, the overall material of the Samsung M21 phone is better than the Samsung M30s. With these explanations, the overall body of the Samsung Galaxy M21 is better than the Samsung Galaxy M30s.

Ordinary but quality camera

The features and quality of the Samsung Galaxy M21 camera are better than the Samsung Galaxy m30s. In the following, we will examine the cameras of these two phones, which are of particular importance to many users. According to the information we had, Samsung Galaxy m30s phone with a triple camera

• 48 MP(WIDE), f / 2, 26 mm, PDAF, 0.8µm, 1 / 2.0.”
• 8 MP (Ultrawide), f / 2.2, 12 mm, 1.12 µm, 1 / 4.0″
• 5 MP (Depth), f / 2.2, 12 mm
• More capable than Samsung Galaxy M21 with a triple camera
• 48 MP(WIDE), f / 2, 26 mm, PDAF, 0.8µm, 1 / 2.0.”
• 5 megapixels (Depth), f / 2.2
• 8 MP (Ultrawide), f / 2.2, 1.12µm, 1 / 4″

The camera features of both phones are LED flash, panorama and HDR, and there is no difference.

The video recording quality of both phones is 4K@30fps and gyro EIS and 1080p@30fps. The Samsung M21 also supports 1080p@240fps. The video quality of the Samsung M21 is better than the Samsung M30s. In general, it can be said that the camera, videos and photos of the Samsung Galaxy M21 have better quality than the camera of the Samsung Galaxy m30s.

Check the operating system.

Some operating systems are different in terms of performance, such as Android and iOS. However, our review shows that the operating system of the Samsung M21, which is Android (Android 10), can be updated to Android (Android 11 One UI 3.1), from the operating system of the Samsung M30s with Android (Android 9 Pie). Android (Android 11 One UI 3.0) has a more acceptable performance. The next important part is the chipset, both phones have Exynos 9611 (10 nm) and are pretty similar in terms of performance.

If we want to talk about phones’ processors (CPU), we can evaluate them from two aspects. The first aspect is the number of cores of each processor, where both phones have 8 cores. The second aspect is the frequency of the processor. An option that shows the phone’s processor power. This section selects the best core with the highest frequency for comparison. It is interesting to know that the frequency of both phones is 2.3 GHz, which is precisely the same. As for the graphics of these phones, both use the Mali G72 MP3 processor, which helps to run programs and games better.

In general, it can be said that the Samsung Galaxy M21 platform has a better performance than the Samsung Galaxy m30s. Checking the operating system can be another point of checking to answer the question, what is the difference between Samsung m21 and m30s, is an operating system?

Last word

In this article from Technology gadgets,, the question of what is the difference between Samsung m21 and m30s was answered, and this phone was examined. If you are a user of this phone, share one of the strengths of this phone with us in the comment section so that people who are planning to buy can make a more accurate choice.