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Which should you buy, the Realme X3 (2020) 128GB or Galaxy S20 5G UW 128GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2020-06-24 17:49:19

Realme X3 (2020) 128GBGalaxy S20 5G UW 128GB
Realme X3 (2020) 128GBGalaxy S20 5G UW 128GB

Here's our thorough comparison of the difference in performance and function between the "Realme X3 (2020) 128GB" and "Galaxy S20 5G UW 128GB". Which one should you buy? We'll compare and explain what differs between the "Realme X3 (2020) 128GB" and "Galaxy S20 5G UW 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

Realme X3 (2020) 128GBGalaxy S20 5G UW 128GB
Realme X3 (2020) 128GB

Galaxy S20 5G UW 128GB

General rating:

75.7/100

(The 3230th of all smartphones)

80.2/100

(The 3020th of all smartphones)

Portability
59/100
73/100
Weight
49/100
63/100
Size of screen
91/100
90/100
Screen clarity
84/100
89/100
Battery duration
80/100
80/100
Processing capability
96/100
96/100
Memory capacity
93/100
93/100
Storage capacity
90/100
90/100
Rear camera function
100/100
100/100
Front camera function
75/100
64/100

Compare Performance and Usability

Size comparison of "Realme X3 (2020) 128GB" and "Galaxy S20 5G UW 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 "Realme X3 (2020) 128GB" is 75.8mm wide, 163.8mm tall, and 8.9mm thick. The "Galaxy S20 5G UW 128GB" is 69.1mm tall, 151.7mm wide, and 8.1mm thick.

The "Galaxy S20 5G UW 128GB" is also more compact than the "Realme X3 (2020) 128GB" in terms of the thickness of the devices. The "Galaxy S20 5G UW 128GB" is easier than the "Realme X3 (2020) 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 "Galaxy S20 5G UW 128GB" rather than the "Realme X3 (2020) 128GB".

Comparing the width and height of the main unit, the "Galaxy S20 5G UW 128GB" is smaller and more compact than the "Realme X3 (2020) 128GB". As a result, the "Galaxy S20 5G UW 128GB" is easier to operate with one hand and it is more portable without getting in your way than the "Realme X3 (2020) 128GB". Therefore, the "Galaxy S20 5G UW 128GB" is recommended.

Comparing the overall size of the main unit, the "Galaxy S20 5G UW 128GB" is smaller than the "Realme X3 (2020) 128GB". As a result, it is easier to use the "Galaxy S20 5G UW 128GB" with one hand compared to the "Realme X3 (2020) 128GB", and its size makes it more comfortable to carry around. For this reason, the "Galaxy S20 5G UW 128GB" is recommended.

ScoreDimensions (width x height x thickness)
Realme X3 (2020) 128GB59/10075.8mm x 163.8mm x 8.9mm
Galaxy S20 5G UW 128GB73/10069.1mm x 151.7mm x 8.1mm

Which one is easier to hold, "Realme X3 (2020) 128GB" or "Galaxy S20 5G UW 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 "Realme X3 (2020) 128GB" weighs 202.0g. The "Galaxy S20 5G UW 128GB" clocks in at 168.1g. If you compare the weight of the two, the "Galaxy S20 5G UW 128GB" is a considerably lighter smartphone than the "Realme X3 (2020) 128GB", with a difference of about 33.9g. Because of this, the "Galaxy S20 5G UW 128GB" puts less of a burden on the fingers and wrists than the "Realme X3 (2020) 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 "Galaxy S20 5G UW 128GB" rather than the "Realme X3 (2020) 128GB".

ScoreWeight
Realme X3 (2020) 128GB49/100202.0g
Galaxy S20 5G UW 128GB63/100168.1g

Which is better in terms of display, "Realme X3 (2020) 128GB" or "Galaxy S20 5G UW 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 "Realme X3 (2020) 128GB" is 6.6inch, and 6.2inch on the "Galaxy S20 5G UW 128GB". The screens of the "Realme X3 (2020) 128GB" and "Galaxy S20 5G UW 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
Realme X3 (2020) 128GB91/1006.6inch
Galaxy S20 5G UW 128GB90/1006.2inch

Which one has a better display, "Realme X3 (2020) 128GB" or "Galaxy S20 5G UW 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 "Realme X3 (2020) 128GB" has a 1080 x 2400 resolution and a pixel density of 398ppi. The "Galaxy S20 5G UW 128GB", on the other hand, has a screen resolution of 1440 x 3200 and a pixel density of 565ppi. There is not much of a difference in the pixel resolutions of the "Realme X3 (2020) 128GB" and "Galaxy S20 5G UW 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
Realme X3 (2020) 128GB84/100398ppi
Galaxy S20 5G UW 128GB89/100565ppi

How is the battery duration of "Realme X3 (2020) 128GB" different from that of "Galaxy S20 5G UW 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 "Realme X3 (2020) 128GB" has a battery capacity of 4200.0mAh, while the "Galaxy S20 5G UW 128GB" has a 4000.0mAh battery. The batteries of both the "Realme X3 (2020) 128GB" and "Galaxy S20 5G UW 128GB" perform to the same extent. There is also no difference in the battery capacities of the "Realme X3 (2020) 128GB" and the "Galaxy S20 5G UW 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
Realme X3 (2020) 128GB80/1004200.0mAh
Galaxy S20 5G UW 128GB80/1004000.0mAh

Which is better in terms of CPU function, "Realme X3 (2020) 128GB" or "Galaxy S20 5G UW 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 "Realme X3 (2020) 128GB" is equipped with a Qualcomm SM8150 Snapdragon 855+ processor, and its performance speed is 2.96GHz+2.42GHz+1.78GHz×8(8.0-cores). The "Galaxy S20 5G UW 128GB" uses an Qualcomm SM8250 Snapdragon 865 5G CPU that performs at a speed of 2.84GHz+2.42GHz+1.8GHz×8(8.0-cores). There is also no real discrepancy between the CPU performances of the "Realme X3 (2020) 128GB" and "Galaxy S20 5G UW 128GB". Because of this, both phones will feel practically identical in terms of smoothness when running apps and ease of game play. This is why it is better to compare them based on other aspects of performance and function.

ScoreCPU specs
Realme X3 (2020) 128GB96/1002.96GHz+2.42GHz+1.78GHz×8(8.0-cores)
Galaxy S20 5G UW 128GB96/1002.84GHz+2.42GHz+1.8GHz×8(8.0-cores)

How is "Realme X3 (2020) 128GB" different from "Galaxy S20 5G UW 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 "Realme X3 (2020) 128GB" has 8.0GB of memory. The "Galaxy S20 5G UW 128GB", on the other hand, has 8.0GB. Memory performance is roughly the same for both the "Realme X3 (2020) 128GB" and "Galaxy S20 5G UW 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
Realme X3 (2020) 128GB93/1008.0GB
Galaxy S20 5G UW 128GB93/1008.0GB

Which has a better storage capacity, "Realme X3 (2020) 128GB" or "Galaxy S20 5G UW 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 "Realme X3 (2020) 128GB" has 128.0GB of storage, while the "Galaxy S20 5G UW 128GB" has 128.0GB. There is no real difference between the "Realme X3 (2020) 128GB"and "Galaxy S20 5G UW 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
Realme X3 (2020) 128GB90/100128.0GB
Galaxy S20 5G UW 128GB90/100128.0GB

Compare the rear cameras of "Realme X3 (2020) 128GB" and "Galaxy S20 5G UW 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 "Realme X3 (2020) 128GB" has 64.0MP. The "Galaxy S20 5G UW 128GB" has 64.0MP. The rear facing cameras of the "Realme X3 (2020) 128GB" and "Galaxy S20 5G UW 128GB" 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
Realme X3 (2020) 128GB100/10064.0MP
Galaxy S20 5G UW 128GB100/10064.0MP

Which has a front camera with better picture quality, "Realme X3 (2020) 128GB" or "Galaxy S20 5G UW 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 "Realme X3 (2020) 128GB" has a resolution of 16.0MP. The "Galaxy S20 5G UW 128GB"'s has 10.0MP. The front-facing camera of the "Realme X3 (2020) 128GB" has a significantly higher number of pixels than the "Galaxy S20 5G UW 128GB", with a difference of about 6MP. Therefore, the "Realme X3 (2020) 128GB" is more suitable for taking photos and videos than the "Galaxy S20 5G UW 128GB". If you want to take and print high-quality selfies, we recommend buying the "Realme X3 (2020) 128GB" rather than the "Galaxy S20 5G UW 128GB".

ScoreFront-camera resolution
Realme X3 (2020) 128GB75/10016.0MP
Galaxy S20 5G UW 128GB64/10010.0MP

Compare Performance Specs

Realme X3 (2020) 128GBGalaxy S20 5G UW 128GB
ImageRealme X3 (2020) 128GBGalaxy S20 5G UW 128GB
MakerRealmeSamsung
Release date2020-06-302020-06-04
ColorGlacier Blue/Arctic WhiteCloud Pink/Cosmic Grey/Cloud White
OSAndroidAndroid
Dimensions (width x height x thickness)75.8mm x 163.8mm x 8.9mm69.1mm x 151.7mm x 8.1mm
Weight202.0g168.1g
Display size6.6inch6.2inch
Display typeIPS LCDDynamic AMOLED 2X
Screen resolution (width x height)1080 x 24001440 x 3200
Pixel density398ppi565ppi
Battery capacity4200.0mAh4000.0mAh
ChipsetQualcomm SM8150 Snapdragon 855+Qualcomm SM8250 Snapdragon 865 5G
CPU specs2.96GHz+2.42GHz+1.78GHz×8(8.0-cores)2.84GHz+2.42GHz+1.8GHz×8(8.0-cores)
RAM size8.0GB8.0GB
Storage size128.0GB128.0GB
Rear-camera resolution64.0MP64.0MP
Front-camera resolution16.0MP10.0MP

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