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Vivo Y51 (2020, September) 128GB vs Samsung Galaxy M30 128GB: Full Comparison!

Created date: 2020-12-05 17:53:00

vivo Y51 (2020, September) 128GBSamsung Galaxy M30 128GB
vivo Y51 (2020, September) 128GBSamsung Galaxy M30 128GB

Are you having trouble comparing the differences in features and performance of the "vivo Y51 (2020, September) 128GB" and "Samsung Galaxy M30 128GB", 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.

vivo Y51 (2020, September) 128GBSamsung Galaxy M30 128GB
vivo Y51 (2020, September) 128GB

Samsung Galaxy M30 128GB

General rating:
Portabilityrating-image3.0
75.2mm x 159.3mm x 8.7mm
rating-image3.1
75.1mm x 159.0mm x 8.5mm
Weightrating-image2.8
186.7g
rating-image3.0
174.0g
Size of screenrating-image4.5
6.38inch
rating-image4.5
6.4inch
Screen clarityrating-image4.2
403ppi
rating-image4.2
402ppi
Battery durationrating-image
rating-image4.2
5000.0mAh
Processing capabilityrating-image4.2
2.0GHz+1.8GHz×8(8.0-cores)
rating-image4.4
1.8GHz+1.6GHz×8(8.0-cores)
Memory capacityrating-image3.5
4.0GB
rating-image4.5
6.0GB
Storage capacityrating-image4.5
128.0GB
rating-image4.5
128.0GB
Rear camera functionrating-image4.9
48.0MP
rating-image3.1
13.0MP
Front camera functionrating-image3.8
16.0MP
rating-image3.8
16.0MP

Compare Performance and Usability

Size comparison of "vivo Y51 (2020, September) 128GB" and "Samsung Galaxy M30 128GB". 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 "vivo Y51 (2020, September) 128GB" is 75.2mm wide, 159.3mm tall, and 8.7mm thick. The "Samsung Galaxy M30 128GB" is 75.1mm tall, 159.0mm wide, and 8.5mm thick.

There is no real difference between the "vivo Y51 (2020, September) 128GB" and "Samsung Galaxy M30 128GB" when comparing their width, thickness, and slimness; they are both around the same in terms of one-handed ease of use and carry. Because of this, it is better to compare them based on other aspects of performance and function.

There is no real difference in length or width between the "vivo Y51 (2020, September) 128GB" and "Samsung Galaxy M30 128GB", so they are both about the same in terms of usability, ease of carry, and bulkiness. Because of this, it is better to compare them based on other aspects of performance and function.

When comparing their sizes as a whole, there is no real difference between the "vivo Y51 (2020, September) 128GB"and "Samsung Galaxy M30 128GB". Thus they are roughly the same in terms of ease of carry and one-handed use. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDimensions (width x height x thickness)
vivo Y51 (2020, September) 128GB60/10075.2mm x 159.3mm x 8.7mm
Samsung Galaxy M30 128GB61/10075.1mm x 159.0mm x 8.5mm

Which one is easier to hold, "vivo Y51 (2020, September) 128GB" or "Samsung Galaxy M30 128GB"? 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.

The "vivo Y51 (2020, September) 128GB" weighs 186.7g. The "Samsung Galaxy M30 128GB" clocks in at 174.0g. Comparing the weight of the main unit, the "Samsung Galaxy M30 128GB" is a lighter phone than the "vivo Y51 (2020, September) 128GB", with a difference of approximately 12.6g. Therefore, there is less strain on your fingers and wrists even when you use your phone for a long time on the "Samsung Galaxy M30 128GB" compared to the "vivo Y51 (2020, September) 128GB". For this reason, the "Samsung Galaxy M30 128GB" is recommended.

ScoreWeight
vivo Y51 (2020, September) 128GB55/100186.7g
Samsung Galaxy M30 128GB60/100174.0g

Which is better in terms of display, "vivo Y51 (2020, September) 128GB" or "Samsung Galaxy M30 128GB"?

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 "vivo Y51 (2020, September) 128GB" is 6.38inch, and 6.4inch on the "Samsung Galaxy M30 128GB". The screens of the "vivo Y51 (2020, September) 128GB" and "Samsung Galaxy M30 128GB" 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
vivo Y51 (2020, September) 128GB90/1006.38inch
Samsung Galaxy M30 128GB90/1006.4inch

Which one has a better display, "vivo Y51 (2020, September) 128GB" or "Samsung Galaxy M30 128GB"?

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 "vivo Y51 (2020, September) 128GB" has a 1080 x 2340 resolution and a pixel density of 403ppi. The "Samsung Galaxy M30 128GB", on the other hand, has a screen resolution of 1080 x 2340 and a pixel density of 402ppi. There is not much of a difference in the pixel resolutions of the "vivo Y51 (2020, September) 128GB" and "Samsung Galaxy M30 128GB", so they are about the same in terms of clarity of image and gentleness on the eyes. For this reason it is better to compare them based on other aspects of performance and function.

ScorePixel density
vivo Y51 (2020, September) 128GB84/100403ppi
Samsung Galaxy M30 128GB84/100402ppi

How is the battery duration of "vivo Y51 (2020, September) 128GB" different from that of "Samsung Galaxy M30 128GB" ? 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
vivo Y51 (2020, September) 128GB - /100
Samsung Galaxy M30 128GB83/1005000.0mAh

Which is better in terms of CPU function, "vivo Y51 (2020, September) 128GB" or "Samsung Galaxy M30 128GB"?

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 "vivo Y51 (2020, September) 128GB" is equipped with a Qualcomm SDM665 Snapdragon 665 processor, and its performance speed is 2.0GHz+1.8GHz×8(8.0-cores). The "Samsung Galaxy M30 128GB" uses an Exynos 7904 CPU that performs at a speed of 1.8GHz+1.6GHz×8(8.0-cores). Comparing their CPU performance, the "Samsung Galaxy M30 128GB" has higher specs than the "vivo Y51 (2020, September) 128GB". For this reason, applications run better on the "Samsung Galaxy M30 128GB" compared to the "vivo Y51 (2020, September) 128GB", and games run very smoothly. Therefore, the "Samsung Galaxy M30 128GB" is recommended.

ScoreCPU specs
vivo Y51 (2020, September) 128GB83/1002.0GHz+1.8GHz×8(8.0-cores)
Samsung Galaxy M30 128GB88/1001.8GHz+1.6GHz×8(8.0-cores)

How is "vivo Y51 (2020, September) 128GB" different from "Samsung Galaxy M30 128GB" 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 "vivo Y51 (2020, September) 128GB" has 4.0GB of memory. The "Samsung Galaxy M30 128GB", on the other hand, has 6.0GB. As for memory performance, the "Samsung Galaxy M30 128GB" has a larger memory capacity than the "vivo Y51 (2020, September) 128GB", with a difference of about 2GB. The "Samsung Galaxy M30 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "vivo Y51 (2020, September) 128GB". 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 "Samsung Galaxy M30 128GB" rather than the "vivo Y51 (2020, September) 128GB".

ScoreRAM size
vivo Y51 (2020, September) 128GB70/1004.0GB
Samsung Galaxy M30 128GB90/1006.0GB

Which has a better storage capacity, "vivo Y51 (2020, September) 128GB" or "Samsung Galaxy M30 128GB"?

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 "vivo Y51 (2020, September) 128GB" has 128.0GB of storage, while the "Samsung Galaxy M30 128GB" has 128.0GB. There is no real difference between the "vivo Y51 (2020, September) 128GB"and "Samsung Galaxy M30 128GB" 's ROMs and storage capacities, so both can store roughly the same amount of photographs and apps. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreStorage size
vivo Y51 (2020, September) 128GB90/100128.0GB
Samsung Galaxy M30 128GB90/100128.0GB

Compare the rear cameras of "vivo Y51 (2020, September) 128GB" and "Samsung Galaxy M30 128GB". 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 "vivo Y51 (2020, September) 128GB" has 48.0MP. The "Samsung Galaxy M30 128GB" has 13.0MP. The rear-facing camera of the "vivo Y51 (2020, September) 128GB" also has a higher pixel count than the "Samsung Galaxy M30 128GB", with a difference of about 35MP. The "vivo Y51 (2020, September) 128GB" is more capable than the "Samsung Galaxy M30 128GB" of taking high-definition photos and videos, and produces better results when printing out the photos you have taken. If you want a smartphone that is designed for video and photography, we recommend buying the "vivo Y51 (2020, September) 128GB" rather than the "Samsung Galaxy M30 128GB".

ScoreRear-camera resolution
vivo Y51 (2020, September) 128GB97/10048.0MP
Samsung Galaxy M30 128GB61/10013.0MP

Which has a front camera with better picture quality, "vivo Y51 (2020, September) 128GB" or "Samsung Galaxy M30 128GB"?

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 "vivo Y51 (2020, September) 128GB" has a resolution of 16.0MP. The "Samsung Galaxy M30 128GB"'s has 16.0MP. There is little difference between the camera capabilities and the pixel density of the "vivo Y51 (2020, September) 128GB" and "Samsung Galaxy M30 128GB"'s front facing cameras, so the quality of photographs and video footage is virtually the same. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreFront-camera resolution
vivo Y51 (2020, September) 128GB75/10016.0MP
Samsung Galaxy M30 128GB75/10016.0MP

Compare Performance Specs

vivo Y51 (2020, September) 128GBSamsung Galaxy M30 128GB
Imagevivo Y51 (2020, September) 128GBSamsung Galaxy M30 128GB
MakervivoSamsung
Release date2020-09-192019-03
ColorMystic Black/Jazzy Blue/Dreamy WhiteBlack/Blue
OSAndroidAndroid
Dimensions (width x height x thickness)75.2mm x 159.3mm x 8.7mm75.1mm x 159.0mm x 8.5mm
Weight186.7g174.0g
Display size6.38inch6.4inch
Display typeSuper AMOLEDSuper AMOLED
Screen resolution (width x height)1080 x 23401080 x 2340
Pixel density403ppi402ppi
ChipsetQualcomm SDM665 Snapdragon 665Exynos 7904
CPU specs2.0GHz+1.8GHz×8(8.0-cores)1.8GHz+1.6GHz×8(8.0-cores)
RAM size4.0GB6.0GB
Storage size128.0GB128.0GB
Rear-camera resolution48.0MP13.0MP
Front-camera resolution16.0MP16.0MP

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