Comparision Samsung Galaxy M21 vs Xiaomi Redmi Note 7
Grade
Top specs and features
AnTuTu
Main camera resolution
Android Version
Battery capacity
Pixel density per screen inch
Description
Camera Comparison In DxOMark tests, Samsung Galaxy M21 scored There is no data points. Xiaomi Redmi Note 7 scored There is no data in the DxOMark camera test.
Resolution of the main camera sensor for Samsung Galaxy M21 48 MP, versus 48 MP for Xiaomi Redmi Note 7. Main camera aperture at Samsung Galaxy M21 f/2. At Xiaomi Redmi Note 7 aperture reaches f/1.8. The first smartphone has a LED flash, the second one has a Dual LED flash.
The resolution of the front camera for the first device is 20 MP vs. 13 MP for Xiaomi Redmi Note 7. As for aperture, the first smartphone has f/2.2 versus f/2.2 for the second.
Performance comparison. Samsung Galaxy M21 has the Samsung Exynos 7 Octa 9611 chip installed. The processor frequency reaches 2.3 GHz. ARM Mali-G72 is responsible for graphics. The frequency of the graphics core reaches 850 MHz. Samsung Galaxy M21 has 6 GB of RAM installed. The maximum amount of RAM for this model reaches 8. The RAM version is DDR4.
Xiaomi Redmi Note 7 is equipped with Qualcomm Snapdragon 660. The processor frequency is 2.2 GHz. In terms of graphics, the Adreno 512 kernel is used here. The video core is capable of operating at a frequency of up to 850 MHz. The machine is equipped with 4 GB of RAM. RAM version for Xiaomi Redmi Note 7 DDRThere is no data.
Tests in benchmarks. In the AnTuTu benchmark, Samsung Galaxy M21 scored 182184 points out of 911349 points possible. Xiaomi Redmi Note 7 scored There is no data on AnTuTu.
Comparison of displays. On board Samsung Galaxy M21 installed Super AMOLED screen matrix. The display resolution is 6.4 inches. The pixel density reaches 405dpi screen.
Samsung Galaxy M21's screen refresh rate is 60 Hz. And the brightness of the display reaches 620 cd/m².
Xiaomi Redmi Note 7 has a IPS LCD matrix with a diagonal of 6.3 inches. Here the pixel density is 407 ppi. The screen refresh rate is 60 Hz. And the display brightness reaches 486 cd/m².
Equipment and general characteristics. Samsung Galaxy M21 came out in There is no data. Xiaomi Redmi Note 7 submitted There is no data.
The first smartphone has an IPThere is no data class of protection against dust and moisture, compared to the IPThere is no data class of the second device.
Samsung Galaxy M21 supports up to 2 sim cards, versus 2 for Xiaomi Redmi Note 7.
Samsung Galaxy M21 weighs 188 grams, versus 186 grams for Xiaomi Redmi Note 7. The thickness of the first smartphone is 8.9 mm, versus 8.1 mm for the second one.
Samsung Galaxy M21 has USB version 2 and Xiaomi Redmi Note 7 has got 2 USB version. The first smartphone is running 10 version of Android. The second device has the 9 version of Android installed. Samsung Galaxy M21 is capable of supporting the 802.11 a/b/g/ac Wi-Fi version. Xiaomi Redmi Note 7 supports the There is no data Wi-Fi version.
The first smartphone supports memory cards up to 512 GB, the second up to 256 GB.
Why Samsung Galaxy M21 is better than Xiaomi Redmi Note 7
- Android Version 10 против 9 , more on 11%
- Battery capacity 6000 mAh против 4000 mAh, more on 50%
- Display size 6.4 " против 6.3 ", more on 2%
- RAM 6 GB против 4 GB, more on 50%
- Front camera resolution 20 MP против 13 MP, more on 54%
- The maximum frequency of the processor 2.3 GHz против 2.2 GHz, more on 5%
Samsung Galaxy M21 vs Xiaomi Redmi Note 7: highlights
Performance
Display
Camera
Battery
Other
Main characteristics
Audio
Interfaces and communications
FAQ
How do Samsung Galaxy M21 and Xiaomi Redmi Note 7 perform in benchmarks?
According to the AnTuTu benchmark, Samsung Galaxy M21 scored 182184 points. Xiaomi Redmi Note 7 scored There is no data on AnTuTu test out of 911349 possible.
What camera do smartphones have?
Resolution of the main camera sensor for Samsung Galaxy M21 48 MP, versus 48 MP for Xiaomi Redmi Note 7.
The front camera of the first smartphone received a resolution of 20 MP, versus 13 MP of the second.
Which accumulator is better for Samsung Galaxy M21 or Xiaomi Redmi Note 7?
The battery capacity of Samsung Galaxy M21 is 6000 mAh, versus 4000 for Xiaomi Redmi Note 7.
What kind of memory?
As for the built-in memory, it is 128 GB for the first device, and 128 GB for the second.
What screen do smartphones have
The screen of the first smartphone is equipped with a Super AMOLED matrix, the second with a IPS LCD matrix.
Which processor is better - Samsung Galaxy M21 or Xiaomi Redmi Note 7?
Samsung Galaxy M21 has Samsung Exynos 7 Octa 9611 on board, the other has Qualcomm Snapdragon 660.
What is the screen resolution?
The display resolution of Samsung Galaxy M21 is 6.4 inches, versus 6.3 inches for Xiaomi Redmi Note 7.
How much do they weigh?
Samsung Galaxy M21 weighs 188 grams, versus 186 grams for Xiaomi Redmi Note 7.
How many SIM cards are supported?
The first smartphone can support up to 2, versus 2 for the second.
When did the sales start?
Samsung Galaxy M21 was announced in There is no data. Xiaomi Redmi Note 7 in There is no data.
What operating system version are you using?
Samsung Galaxy M21 10 has the Android version, Xiaomi Redmi Note 7 9 has the Android version.
How much memory can be installed on smartphones?
Samsung Galaxy M21 supports memory cards up to 512 GB and Xiaomi Redmi Note 7 up to 256 GB.
What kind of moisture protection?
IPThere is no data of Samsung Galaxy M21 versus IPThere is no data of Xiaomi Redmi Note 7.