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Samsung Galaxy S20 128GB vs vivo V15 (2019) 128GB: Specs & Scores

Created date: 2020-02-10 18:48:53, Updated date: 2021-10-20 23:17:34

Samsung Galaxy S20 128GBvivo V15 (2019) 128GB
Samsung Galaxy S20 128GBvivo V15 (2019) 128GB

Here's our thorough comparison of the difference in performance and function between the "Samsung Galaxy S20 128GB" and "vivo V15 (2019) 128GB". Which one should you buy? We'll compare and explain what differs between the "Samsung Galaxy S20 128GB" and "vivo V15 (2019) 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

Samsung Galaxy S20 128GBvivo V15 (2019) 128GB
Samsung Galaxy S20 128GB

vivo V15 (2019) 128GB

General rating:
Portabilityrating-image3.7
73/100
rating-image3.0
60/100
Weightrating-image3.3
65/100
rating-image2.7
54/100
Size of screenrating-image4.5
90/100
rating-image4.5
90/100
Screen clarityrating-image4.5
89/100
rating-image4.2
83/100
Battery durationrating-image4.0
80/100
rating-image4.0
80/100
Processing capabilityrating-image4.8
96/100
rating-image4.5
90/100
Memory capacityrating-image4.7
93/100
rating-image4.5
90/100
Storage capacityrating-image4.5
90/100
rating-image4.5
90/100
Rear camera functionrating-image5.0
100/100
rating-image4.4
87/100
Front camera functionrating-image3.2
64/100
rating-image4.9
97/100

Compare Performance and Usability

Size comparison of "Samsung Galaxy S20 128GB" and "vivo V15 (2019) 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 "Samsung Galaxy S20 128GB" is 69.1mm wide, 151.7mm tall, and 7.9mm thick. The "vivo V15 (2019) 128GB" is 75.9mm tall, 161.2mm wide, and 8.5mm thick.

The "Samsung Galaxy S20 128GB" is also more compact than the "vivo V15 (2019) 128GB" in terms of the thickness of the devices. The "Samsung Galaxy S20 128GB" is easier than the "vivo V15 (2019) 128GB" to hold with one hand, and you are less likely to accidentally drop it. If you're looking for a smartphone that fits nicely in your hand and can be gripped firmly, we recommend buying the "Samsung Galaxy S20 128GB" rather than the "vivo V15 (2019) 128GB".

There is no real difference in length or width between the "Samsung Galaxy S20 128GB" and "vivo V15 (2019) 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.

Comparing the overall size of the main unit, the "Samsung Galaxy S20 128GB" is smaller than the "vivo V15 (2019) 128GB". As a result, it is easier to use the "Samsung Galaxy S20 128GB" with one hand compared to the "vivo V15 (2019) 128GB", and its size makes it more comfortable to carry around. For this reason, the "Samsung Galaxy S20 128GB" is recommended.

ScoreDimensions (width x height x thickness)
Samsung Galaxy S20 128GB73/10069.1mm x 151.7mm x 7.9mm
vivo V15 (2019) 128GB60/10075.9mm x 161.2mm x 8.5mm

Which one is easier to hold, "Samsung Galaxy S20 128GB" or "vivo V15 (2019) 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 "Samsung Galaxy S20 128GB" weighs 163.0g. The "vivo V15 (2019) 128GB" clocks in at 189.5g. If you compare the weight of the two, the "Samsung Galaxy S20 128GB" is a considerably lighter smartphone than the "vivo V15 (2019) 128GB", with a difference of about 26.5g. Because of this, the "Samsung Galaxy S20 128GB" puts less of a burden on the fingers and wrists than the "vivo V15 (2019) 128GB". If you want a smartphone that won't tire your hands out even when using it for a long time, we recommend that you buy the "Samsung Galaxy S20 128GB" rather than the "vivo V15 (2019) 128GB".

ScoreWeight
Samsung Galaxy S20 128GB65/100163.0g
vivo V15 (2019) 128GB54/100189.5g

Which is better in terms of display, "Samsung Galaxy S20 128GB" or "vivo V15 (2019) 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 "Samsung Galaxy S20 128GB" is 6.2inch, and 6.53inch on the "vivo V15 (2019) 128GB". The screens of the "Samsung Galaxy S20 128GB" and "vivo V15 (2019) 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
Samsung Galaxy S20 128GB90/1006.2inch
vivo V15 (2019) 128GB90/1006.53inch

Which one has a better display, "Samsung Galaxy S20 128GB" or "vivo V15 (2019) 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 "Samsung Galaxy S20 128GB" has a 1440 x 3200 resolution and a pixel density of 565ppi. The "vivo V15 (2019) 128GB", on the other hand, has a screen resolution of 1080 x 2340 and a pixel density of 394ppi. Comparing the number of pixels on the screen, the pixel density of the "Samsung Galaxy S20 128GB" is higher than the "vivo V15 (2019) 128GB", with a difference of approximately 171ppi. Therefor, the "Samsung Galaxy S20 128GB" is better able to display images and videos than the "vivo V15 (2019) 128GB", and is easier on the eyes. For this reason, the "Samsung Galaxy S20 128GB" is recommended.

ScorePixel density
Samsung Galaxy S20 128GB89/100565ppi
vivo V15 (2019) 128GB83/100394ppi

How is the battery duration of "Samsung Galaxy S20 128GB" different from that of "vivo V15 (2019) 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.

The "Samsung Galaxy S20 128GB" has a battery capacity of 4000.0mAh, while the "vivo V15 (2019) 128GB" has a 4000.0mAh battery. The batteries of both the "Samsung Galaxy S20 128GB" and "vivo V15 (2019) 128GB" perform to the same extent. There is also no difference in the battery capacities of the "Samsung Galaxy S20 128GB" and the "vivo V15 (2019) 128GB". Since their battery life is practically identical, it would be better to compare them based on other aspects of performance and function.

ScoreBattery capacity
Samsung Galaxy S20 128GB80/1004000.0mAh
vivo V15 (2019) 128GB80/1004000.0mAh

Which is better in terms of CPU function, "Samsung Galaxy S20 128GB" or "vivo V15 (2019) 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 "Samsung Galaxy S20 128GB" is equipped with a Exynos 990 processor, and its performance speed is 2.73GHz+2.6GHz+2.0GHz×8(8.0-cores). The "vivo V15 (2019) 128GB" uses an Mediatek MT6771 Helio P70 CPU that performs at a speed of 2.1GHz+2.0GHz×8(8.0-cores). Comparing their CPU performance, the "Samsung Galaxy S20 128GB" has higher specs than the "vivo V15 (2019) 128GB". For this reason, applications run better on the "Samsung Galaxy S20 128GB" compared to the "vivo V15 (2019) 128GB", and games run very smoothly. Therefore, the "Samsung Galaxy S20 128GB" is recommended.

ScoreCPU specs
Samsung Galaxy S20 128GB96/1002.73GHz+2.6GHz+2.0GHz×8(8.0-cores)
vivo V15 (2019) 128GB90/1002.1GHz+2.0GHz×8(8.0-cores)

How is "Samsung Galaxy S20 128GB" different from "vivo V15 (2019) 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 "Samsung Galaxy S20 128GB" has 8.0GB of memory. The "vivo V15 (2019) 128GB", on the other hand, has 6.0GB. Memory performance is roughly the same for both the "Samsung Galaxy S20 128GB" and "vivo V15 (2019) 128GB"; as a result, multitasking, playing 3D games, and using VR feels the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreRAM size
Samsung Galaxy S20 128GB93/1008.0GB
vivo V15 (2019) 128GB90/1006.0GB

Which has a better storage capacity, "Samsung Galaxy S20 128GB" or "vivo V15 (2019) 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 "Samsung Galaxy S20 128GB" has 128.0GB of storage, while the "vivo V15 (2019) 128GB" has 128.0GB. There is no real difference between the "Samsung Galaxy S20 128GB"and "vivo V15 (2019) 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
Samsung Galaxy S20 128GB90/100128.0GB
vivo V15 (2019) 128GB90/100128.0GB

Compare the rear cameras of "Samsung Galaxy S20 128GB" and "vivo V15 (2019) 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 "Samsung Galaxy S20 128GB" has 64.0MP. The "vivo V15 (2019) 128GB" has 24.0MP. The rear-facing camera of the "Samsung Galaxy S20 128GB" also has a higher pixel count than the "vivo V15 (2019) 128GB", with a difference of about 40MP. The "Samsung Galaxy S20 128GB" is more capable than the "vivo V15 (2019) 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 "Samsung Galaxy S20 128GB" rather than the "vivo V15 (2019) 128GB".

ScoreRear-camera resolution
Samsung Galaxy S20 128GB100/10064.0MP
vivo V15 (2019) 128GB87/10024.0MP

Which has a front camera with better picture quality, "Samsung Galaxy S20 128GB" or "vivo V15 (2019) 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 "Samsung Galaxy S20 128GB" has a resolution of 10.0MP. The "vivo V15 (2019) 128GB"'s has 32.0MP. The front-facing camera of the "vivo V15 (2019) 128GB" has a significantly higher number of pixels than the "Samsung Galaxy S20 128GB", with a difference of about 22MP. Therefore, the "vivo V15 (2019) 128GB" is more suitable for taking photos and videos than the "Samsung Galaxy S20 128GB". If you want to take and print high-quality selfies, we recommend buying the "vivo V15 (2019) 128GB" rather than the "Samsung Galaxy S20 128GB".

ScoreFront-camera resolution
Samsung Galaxy S20 128GB64/10010.0MP
vivo V15 (2019) 128GB97/10032.0MP

Compare Performance Specs

Samsung Galaxy S20 128GBvivo V15 (2019) 128GB
ImageSamsung Galaxy S20 128GBvivo V15 (2019) 128GB
MakerSamsungvivo
Release date2020-03-062019-03
ColorCosmic Grey/Cloud Blue/Cloud PinkTopaz Blue/Glamour Red/Frozen Black/Royal Blue
OSAndroidAndroid
Dimensions (width x height x thickness)69.1mm x 151.7mm x 7.9mm75.9mm x 161.2mm x 8.5mm
Weight163.0g189.5g
Display size6.2inch6.53inch
Display typeDynamic AMOLED 2XIPS LCD
Screen resolution (width x height)1440 x 32001080 x 2340
Pixel density565ppi394ppi
Battery capacity4000.0mAh4000.0mAh
ChipsetExynos 990Mediatek MT6771 Helio P70
CPU specs2.73GHz+2.6GHz+2.0GHz×8(8.0-cores)2.1GHz+2.0GHz×8(8.0-cores)
RAM size8.0GB6.0GB
Storage size128.0GB128.0GB
Rear-camera resolution64.0MP24.0MP
Front-camera resolution10.0MP32.0MP

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