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Which is better, Galaxy M42 5G 128GB or Realme C20 (2021) 32GB? We compared their features and specs in detail

Created date: 2021-04-27 21:34:36

Galaxy M42 5G 128GBRealme C20 (2021) 32GB
Galaxy M42 5G 128GBRealme C20 (2021) 32GB

How did the evaluations between the "Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB" differ when we compared the two? We reviewed each of the most commonly scrutinized features. If you are thinking about which smartphone to get, check out this review immediately!

Galaxy M42 5G 128GBRealme C20 (2021) 32GB
Galaxy M42 5G 128GB

Realme C20 (2021) 32GB

General rating:

71.7/100

(The - of all smartphones)

54.7/100

(The - of all smartphones)

Holding comfort
59/100
58/100
Weight
54/100
54/100
Screen size
91/100
90/100
Display quality
53/100
54/100
Battery life
- /100
- /100
Processing power
92/100
65/100
Memory capacity
93/100
50/100
Storage capacity
90/100
55/100
Rear camera performance
97/100
50/100
Front camera performance
81/100
50/100

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB", performance comparison

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB" size comparison. Which to choose?

The size of the body has a big influence on the ease of carrying and one-handed operation. The narrower the width, the easier it is to firmly grasp and hold, but you also have to take into account the device's thickness. Also, if the width and height are smaller, its easier to operate one-handed since its easier to extend your fingers. On the contrary, if the width and height are large, it's difficult to fit in your pocket and is bulky even when put in a bag, and portability is impaired.

The "Galaxy M42 5G 128GB" has a width of 75.9mm, a length of 164.4mm, and a thickness of 8.6mm. Also, the "Realme C20 (2021) 32GB" has a width of 76.4mm, a length of 165.2mm, and a thickness of 8.9mm.

Comparing the width and thickness of the body, there isn't much difference between the "Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB" in terms of size. For that reason, the ease of gripping and carrying the devices in one hand is about the same for both. Therefore it's better to compare them in terms of performance and functionality.

Comparing the width and thickness of the body, there isn't a large difference in size between the "Galaxy M42 5G 128GB" and the "Realme C20 (2021) 32GB". For that reason their one-handed operability, portability, and bulkiness when carried is about the same. That's why I think it's better to compare them in terms of other aspects of performance and functionality.

Comparing the overall size of the two devices, there isn't a big difference in size between the "Galaxy M42 5G 128GB" and the "Realme C20 (2021) 32GB". For that reason the ease of carrying and use with one hand is about the same for both. That's why it is better to compare the two in terms of other aspects of performance and functionality.

ScoreDimensions (width x height x thickness)
Galaxy M42 5G 128GB59/10075.9mm x 164.4mm x 8.6mm
Realme C20 (2021) 32GB58/10076.4mm x 165.2mm x 8.9mm

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB", which is more comfortable to hold? Weight comparison

The weight of the device affects hand fatigue and the burden placed upon the wrist. The lighter it is, the longer you'll be able to operate the device without tiring. Also, if the burden placed on the wrist is lower, you'll be able to use the device more comfortably. However if the weight isn't right for you, it could place more of a burden on your body, causing you to feel stress.

The weight of the "Galaxy M42 5G 128GB" is about 190.0g, and the weight of the "Realme C20 (2021) 32GB" is about 190.0g. Comparing the weight of the two devices, there isn't much difference in weight between the "Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB". That's why the likelihood of fatigue in the fingers and wrists after extended use is about the same for both. That's why it is better to compare the two in terms of other aspects of performance and functionality.

ScoreWeight
Galaxy M42 5G 128GB54/100190.0g
Realme C20 (2021) 32GB54/100190.0g

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB", whose display is easier to use?

The size of the screen affects usability and screen visibility. A larger screen means larger letters and buttons on apps, so the user is less likely to tap adjacent buttons by mistake. In addition, the user can enjoy a more intense experience when playing games and watching videos.

The "Galaxy M42 5G 128GB" has a 6.6inch display. Also, the "Realme C20 (2021) 32GB" has a 6.5inch display. Comparing the screen size, there is a negligible difference in screen size between the "Galaxy M42 5G 128GB" and the "Realme C20 (2021) 32GB". As a result, the app buttons on both are equally easy to press. We recommend comparing them based on other aspects of performance and functionality.

ScoreDisplay size
Galaxy M42 5G 128GB91/1006.6inch
Realme C20 (2021) 32GB90/1006.5inch

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB", which has a clearer display?

Pixel density affects picture quality, and the higher the pixel density, the better the picture quality, which means the user can gain more enjoyment from games and videos. In addition, higher picture quality decreases eyestrain, which means that the user will experience less eye fatigue after prolonged use.

The resolution on the "Galaxy M42 5G 128GB" is 720 x 1600, and pixel density is 265ppi. Also, the resolution on the "Realme C20 (2021) 32GB" is 720 x 1600, and pixel density is 269ppi. Comparing the pixel count, the difference in pixel density between the "Galaxy M42 5G 128GB" and the "Realme C20 (2021) 32GB" is negligible. As a result, they are both evenly matched in terms of picture quality and easiness on the eyes. Therefore, we recommend comparing them based on other aspects of performance and functionality.

ScorePixel density
Galaxy M42 5G 128GB53/100265ppi
Realme C20 (2021) 32GB54/100269ppi

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB", a summary of the differences in battery life

Battery performance greatly affects battery life, but greater battery capacity does not necessarily mean greater battery life, since battery efficiency should also be considered. Bigger screens and higher CPU performance will mean the batteries are depleted more quickly.

ScoreBattery capacity
Galaxy M42 5G 128GB - /100
Realme C20 (2021) 32GB - /100

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB", which has better CPU?

CPU performance affects the ability to process programs, and the ability to process programs is determined by the product of the number of cores in the CPU and the CPU frequency. The higher this performance is, the more smoothly apps and games will run, and with low performance apps and games become heavy and stress is experienced.

The "Galaxy M42 5G 128GB"'s CPU is a Qualcomm SM7225 Snapdragon 750G 5G, with performance measured at 2.2GHz+1.8GHz×8(8.0-cores). Also, the "Realme C20 (2021) 32GB"'s CPU is a MediaTek Helio G35, with performance measured at 2.3GHz+1.8GHz×8(8.0-cores). Comparing CPU performance, the "Galaxy M42 5G 128GB" has considerably higher specs than the "Realme C20 (2021) 32GB". In terms of being able to comfortably play games and run apps smoothly, the "Galaxy M42 5G 128GB" is superior to the "Realme C20 (2021) 32GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "Galaxy M42 5G 128GB" over the "Realme C20 (2021) 32GB".

ScoreCPU specs
Galaxy M42 5G 128GB92/1002.2GHz+1.8GHz×8(8.0-cores)
Realme C20 (2021) 32GB65/1002.3GHz+1.8GHz×8(8.0-cores)

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB", what's the difference in memory capacity?

RAM affects multitasking ability and the stability of apps. The larger the amount of RAM is, the more stability there will be even in situations where multiple apps are running simultaneously, allowing for comfortable use. In addition, animation will be more smooth, and apps will be less likely to freeze or crash. Also, without sufficient RAM, there are games you won't be able to run, so it is necessary to be careful.

The weight of the "Galaxy M42 5G 128GB" is 8.0GB and the weight of the "Realme C20 (2021) 32GB" is 2.0GB. Comparing the devices in terms of RAM, the "Galaxy M42 5G 128GB" has a significantly larger amount of RAM than the "Realme C20 (2021) 32GB", with a difference of about 6GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Galaxy M42 5G 128GB" is superior to the "Realme C20 (2021) 32GB". If you're looking for a smart phone that can run multiple apps simultaneously with stability and also allows you to comfortably enjoy 3D games and VR, then we recommend purchasing the "Galaxy M42 5G 128GB" over the "Realme C20 (2021) 32GB".

ScoreRAM size
Galaxy M42 5G 128GB93/1008.0GB
Realme C20 (2021) 32GB50/1002.0GB

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB", which has more data storage?

Storage capacity affects the amount of data that is capable of being stored. The larger the storage capacity, the more pictures you can take and the more applications you can install. In addition, if your smartphone accepts SD cards, then you can increase its storage capacity. However, there are performance related drawbacks, including a slower data transfer rate than the primary memory, and you cannot transfer all your data on the card, so be warned.

The data storage capacity of the "Galaxy M42 5G 128GB" is 128.0GB. Also the "Realme C20 (2021) 32GB" is 32.0GB. Regarding storage capacity, the "Galaxy M42 5G 128GB" has a much larger data storage capacity compared to the "Realme C20 (2021) 32GB", with a roughly 96GB difference. In terms of the number of pictures you can save and the applications that you can install, the "Galaxy M42 5G 128GB" is superior to the "Realme C20 (2021) 32GB". If you are looking for a smartphone that can save more data, we recommend the "Galaxy M42 5G 128GB" over the "Realme C20 (2021) 32GB".

ScoreStorage size
Galaxy M42 5G 128GB90/100128.0GB
Realme C20 (2021) 32GB55/10032.0GB

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB" rear camera performance comparison. Which has a higher resolution?

One factor that determines the performance of the exterior camera located on the back of the device (the rear/back camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Galaxy M42 5G 128GB" has a 48.0MP main camera. Also, "Realme C20 (2021) 32GB" has a 8.0MP main camera. Comparing rear camera performance, the "Galaxy M42 5G 128GB" has a much higher pixel count compared to the "Realme C20 (2021) 32GB", with a roughly 40MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Galaxy M42 5G 128GB" is superior to the "Realme C20 (2021) 32GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Galaxy M42 5G 128GB" over the "Realme C20 (2021) 32GB".

ScoreRear-camera resolution
Galaxy M42 5G 128GB97/10048.0MP
Realme C20 (2021) 32GB50/1008.0MP

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB", whose front camera has a better picture quality?

One factor that determines the performance of the exterior camera located on the front of the device (the in/front camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Galaxy M42 5G 128GB" has an 20.0MP front camera and "Realme C20 (2021) 32GB" has an 5.0MP front camera. Comparing rear camera performance, the front camera of the "Galaxy M42 5G 128GB" has a much higher pixel count compared to the "Realme C20 (2021) 32GB", with a roughly 15MP difference. As a result, the "Galaxy M42 5G 128GB" is more suited than the "Realme C20 (2021) 32GB" for shooting videos and taking pictures. If you are looking for a smartphone that is suited for shooting high resolution selfies which will look clean when printed, we recommend the "Galaxy M42 5G 128GB" over the "Realme C20 (2021) 32GB".

ScoreFront-camera resolution
Galaxy M42 5G 128GB81/10020.0MP
Realme C20 (2021) 32GB50/1005.0MP

"Galaxy M42 5G 128GB" and "Realme C20 (2021) 32GB", performance comparison by specification sheet

Galaxy M42 5G 128GBRealme C20 (2021) 32GB
ImageGalaxy M42 5G 128GBRealme C20 (2021) 32GB
MakerSamsungRealme
Release date2021-05-012021-01-19
ColorPrism Dot Black/Prism Dot GrayBlack/Blue
OSAndroidAndroid
Dimensions (width x height x thickness)75.9mm x 164.4mm x 8.6mm76.4mm x 165.2mm x 8.9mm
Weight190.0g190.0g
Display size6.6inch6.5inch
Display typeSuper AMOLEDIPS LCD
Screen resolution (width x height)720 x 1600720 x 1600
Pixel density265ppi269ppi
ChipsetQualcomm SM7225 Snapdragon 750G 5GMediaTek Helio G35
CPU specs2.2GHz+1.8GHz×8(8.0-cores)2.3GHz+1.8GHz×8(8.0-cores)
RAM size8.0GB2.0GB
Storage size128.0GB32.0GB
Rear-camera resolution48.0MP8.0MP
Front-camera resolution20.0MP5.0MP

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