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Should you buy Galaxy M21 2021 128GB or Samsung Galaxy M12 64GB? Compare the differences in functions and specifications/performances thoroughly

Created date: 2021-07-20 14:55:43

Galaxy M21 2021 128GBSamsung Galaxy M12 64GB
Galaxy M21 2021 128GBSamsung Galaxy M12 64GB

Are you having trouble comparing the differences in features and performance of the "Galaxy M21 2021 128GB" and "Samsung Galaxy M12 64GB", or unsure about their differences in ease-of-use, and wondering which to buy? We did a deep-dive comparison of the features, specs, and capabilities of these two smartphone, and provided our rating of which one was a better buy.

Galaxy M21 2021 128GBSamsung Galaxy M12 64GB
Galaxy M21 2021 128GB

Samsung Galaxy M12 64GB

General rating:
Portabilityrating-image
- /100
rating-image2.9
57/100
Weightrating-image
- /100
rating-image2.4
48/100
Size of screenrating-image4.5
90/100
rating-image4.5
90/100
Screen clarityrating-image4.2
84/100
rating-image2.7
54/100
Battery durationrating-image
- /100
rating-image
- /100
Processing capabilityrating-image4.5
90/100
rating-image4.3
85/100
Memory capacityrating-image4.5
90/100
rating-image3.5
70/100
Storage capacityrating-image4.5
90/100
rating-image3.4
67/100
Rear camera functionrating-image4.9
97/100
rating-image4.9
97/100
Front camera functionrating-image4.1
81/100
rating-image2.9
58/100

Compare Performance and Usability

Size comparison of "Galaxy M21 2021 128GB" and "Samsung Galaxy M12 64GB". Which one would you choose?

Your device's size has a huge influence on how easy it is to hold or to operate with one hand. The smaller your device's width, the easier it will be to hold, but you'll also need to take device thickness into account. And when the length and width are both smaller, you'll find that it's much easier for you to operate it one-handed, since your fingers will find it much easier to reach where you want them to. On the other hand, longer lengths and wider widths might lead to devices that are hard to carry in your pocket, bulky even when you keep them in your bag, and all around less portable.

The "Samsung Galaxy M12 64GB" is 75.9mm tall, 164.0mm wide, and 9.7mm thick.

ScoreDimensions (width x height x thickness)
Galaxy M21 2021 128GB - /100
Samsung Galaxy M12 64GB57/10075.9mm x 164.0mm x 9.7mm

Which one is easier to hold, "Galaxy M21 2021 128GB" or "Samsung Galaxy M12 64GB"? Compare weight

The device weight will effect how quickly you tire from holding it, and how much stress is put on your wrist. The lighter it is, the longer you can hold it without feeling tired. Also, less stress on your wrist will make using it easier and more pleasant. Unless the weight is right for you, it might put too much strain on your body and make using it more stressful.

ScoreWeight
Galaxy M21 2021 128GB - /100
Samsung Galaxy M12 64GB48/100212.0g

Which is better in terms of display, "Galaxy M21 2021 128GB" or "Samsung Galaxy M12 64GB"?

Screen size influences how well you can control your device, as well as how clear the display is. With a large screen, the text and buttons in apps will display large enough so you'll be less likely to accidentally tap the button next to the one you were aiming for. Plus, you'll be able to enjoy more high-impact visuals for games and movies.

The screen size on the "Galaxy M21 2021 128GB" is 6.4inch, and 6.5inch on the "Samsung Galaxy M12 64GB". The screens of the "Galaxy M21 2021 128GB" and "Samsung Galaxy M12 64GB" are roughly the same size, and so the ease of pressing app buttons are the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDisplay size
Galaxy M21 2021 128GB90/1006.4inch
Samsung Galaxy M12 64GB90/1006.5inch

Which one has a better display, "Galaxy M21 2021 128GB" or "Samsung Galaxy M12 64GB"?

Pixel density influences how nice your device's screen looks, with high pixel densities making screens look more beautiful, and letting you get more out of your games and movies. Plus, the nicer you screen looks, the less strain you'll be putting on your eyes, so you'll tend to be able to use your device for longer before your eyes get tired.

The screen on the "Galaxy M21 2021 128GB" has a 1080 x 2340 resolution and a pixel density of 402ppi. The "Samsung Galaxy M12 64GB", on the other hand, has a screen resolution of 720 x 1600 and a pixel density of 269ppi. Comparing the screen definition, the "Galaxy M21 2021 128GB" has a much higher pixel density than the "Samsung Galaxy M12 64GB", with a difference of about 133ppi. The screen on the "Galaxy M21 2021 128GB" is clear and crisp, and puts less strain on the eyes than that of the "Samsung Galaxy M12 64GB". If you want to choose a smartphone that is gentle on your eyes with a display that shows text and images clearly, we recommend that you buy the "Galaxy M21 2021 128GB" rather than the "Samsung Galaxy M12 64GB".

ScorePixel density
Galaxy M21 2021 128GB84/100402ppi
Samsung Galaxy M12 64GB54/100269ppi

How is the battery duration of "Galaxy M21 2021 128GB" different from that of "Samsung Galaxy M12 64GB" ? See the differences

Battery performance has a big effect on the battery life of your device. However, a high battery capacity doesn't necessarily mean a long battery life. Rather, the rate of power consumption needs to be taken into consideration as well. The larger the screen and the higher the CPU performance, the higher the rate of power consumption on your battery.

ScoreBattery capacity
Galaxy M21 2021 128GB - /100
Samsung Galaxy M12 64GB - /100

Which is better in terms of CPU function, "Galaxy M21 2021 128GB" or "Samsung Galaxy M12 64GB"?

Your CPU's speed will influence the processing power of the applications you run, and together with the number of cores in the CPU, as well as its clock frequency, will determine the processing power available for apps. The higher these performance factors, the smoother your games and apps will run. Conversely, if these factors are too low, your apps and games will be sluggish and struggle to run.

The "Galaxy M21 2021 128GB" is equipped with a Exynos 9611 processor, and its performance speed is 2.3GHz+1.7GHz×8(8.0-cores). The "Samsung Galaxy M12 64GB" uses an Exynos 850 CPU that performs at a speed of 2.0GHz+2.0GHz×8(8.0-cores). Comparing their CPU performance, the "Galaxy M21 2021 128GB" has higher specs than the "Samsung Galaxy M12 64GB". For this reason, applications run better on the "Galaxy M21 2021 128GB" compared to the "Samsung Galaxy M12 64GB", and games run very smoothly. Therefore, the "Galaxy M21 2021 128GB" is recommended.

ScoreCPU specs
Galaxy M21 2021 128GB90/1002.3GHz+1.7GHz×8(8.0-cores)
Samsung Galaxy M12 64GB85/1002.0GHz+2.0GHz×8(8.0-cores)

How is "Galaxy M21 2021 128GB" different from "Samsung Galaxy M12 64GB" in terms of memory capacity?

Your device's multimedia performance and app stability are both influenced by the amount of memory it has available. The more memory, the more apps you can use simultaneously, while keeping everything stable and smooth. Plus, there'll be less chance of animations lagging or apps crashing. You also need to keep in mind that some games won't run at all if there's not enough memory available.

The "Galaxy M21 2021 128GB" has 6.0GB of memory. The "Samsung Galaxy M12 64GB", on the other hand, has 4.0GB. As for memory performance, the "Galaxy M21 2021 128GB" has a larger memory capacity than the "Samsung Galaxy M12 64GB", with a difference of about 2GB. The "Galaxy M21 2021 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Samsung Galaxy M12 64GB". If you're looking for a smartphone that will remain stable even when you are using multiple apps at the same time, and which will allow you to play 3D games and VR video comfortably, we recommend that you buy the "Galaxy M21 2021 128GB" rather than the "Samsung Galaxy M12 64GB".

ScoreRAM size
Galaxy M21 2021 128GB90/1006.0GB
Samsung Galaxy M12 64GB70/1004.0GB

Which has a better storage capacity, "Galaxy M21 2021 128GB" or "Samsung Galaxy M12 64GB"?

Storage capacity determines the amount of data you'll be able to save on your device. The more storage you have, the more photos you can take and the more apps you can install. Plus, if your smartphone is compatible with SD cards, then you can increase the amount of available storage. However, SD cards have a slower writespeed, making them less desirable in terms of performance, and users should be aware that it won't be possible to transfer all kinds of data to the card.

The "Galaxy M21 2021 128GB" has 128.0GB of storage, while the "Samsung Galaxy M12 64GB" has 64.0GB. In terms of ROM and data storage, the "Galaxy M21 2021 128GB" has a much larger capacity than the "Samsung Galaxy M12 64GB", with a difference of about 64GB. The "Galaxy M21 2021 128GB" can save more photos and keep more apps installed than the "Samsung Galaxy M12 64GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "Galaxy M21 2021 128GB" rather than the "Samsung Galaxy M12 64GB".

ScoreStorage size
Galaxy M21 2021 128GB90/100128.0GB
Samsung Galaxy M12 64GB67/10064.0GB

Compare the rear cameras of "Galaxy M21 2021 128GB" and "Samsung Galaxy M12 64GB". Which one has better picture quality?

One factor in how well your rear camera (the camera on the back of your device) performs is its megapixel count. With a higher megapixel count, you'll be able to take photos with sharper detail, photos that stay clear and sharp even when printed.

The main camera on the "Galaxy M21 2021 128GB" has 48.0MP. The "Samsung Galaxy M12 64GB" has 48.0MP. The rear facing cameras of the "Galaxy M21 2021 128GB" and "Samsung Galaxy M12 64GB" have roughly the same performance, so the quality of the photograph and video footage they can capture is around the same. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreRear-camera resolution
Galaxy M21 2021 128GB97/10048.0MP
Samsung Galaxy M12 64GB97/10048.0MP

Which has a front camera with better picture quality, "Galaxy M21 2021 128GB" or "Samsung Galaxy M12 64GB"?

One indication of how well your forward facing camera (the camera on the same side as your device's screen) performs is how many megapixels it has. More megapixels means you'll be able to take photos with sharper detail, that still look amazing printed out.

The forward-facing camera on the "Galaxy M21 2021 128GB" has a resolution of 20.0MP. The "Samsung Galaxy M12 64GB"'s has 8.0MP. The front-facing camera of the "Galaxy M21 2021 128GB" has a significantly higher number of pixels than the "Samsung Galaxy M12 64GB", with a difference of about 12MP. Therefore, the "Galaxy M21 2021 128GB" is more suitable for taking photos and videos than the "Samsung Galaxy M12 64GB". If you want to take and print high-quality selfies, we recommend buying the "Galaxy M21 2021 128GB" rather than the "Samsung Galaxy M12 64GB".

ScoreFront-camera resolution
Galaxy M21 2021 128GB81/10020.0MP
Samsung Galaxy M12 64GB58/1008.0MP

Compare Performance Specs

Galaxy M21 2021 128GBSamsung Galaxy M12 64GB
ImageGalaxy M21 2021 128GBSamsung Galaxy M12 64GB
MakerSamsungSamsung
Release date2021-07-262021-04-30
ColorCharcoal Black/Arctic BlueBlack/Blue/Green
OSAndroidAndroid
Display size6.4inch6.5inch
Display typeSuper AMOLEDPLS IPS
Screen resolution (width x height)1080 x 2340720 x 1600
Pixel density402ppi269ppi
ChipsetExynos 9611Exynos 850
CPU specs2.3GHz+1.7GHz×8(8.0-cores)2.0GHz+2.0GHz×8(8.0-cores)
RAM size6.0GB4.0GB
Storage size128.0GB64.0GB
Rear-camera resolution48.0MP48.0MP
Front-camera resolution20.0MP8.0MP

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