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Galaxy S20 5G UW 128GB vs Xiaomi Mi A3 128GB: Specs & Scores

Created date: 2020-05-19 17:56:58, Updated date: 2022-06-24 21:20:21

Galaxy S20 5G UW 128GBXiaomi Mi A3 128GB
Galaxy S20 5G UW 128GBXiaomi Mi A3 128GB

Which do we recommend after comparing the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB"? We evaluated the differences between the two models. This article is recommended for those who are trying to choose between the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB".

Galaxy S20 5G UW 128GBXiaomi Mi A3 128GB
Galaxy S20 5G UW 128GB

Xiaomi Mi A3 128GB

General rating:

80.2/100

(The 3020th of all smartphones)

75/100

(The 3269th of all smartphones)

Grip
62/100
58/100
Screen quality
90/100
66/100
Performance
98/100
95/100
Storage size
90/100
90/100
Battery
100/100
100/100
Rear-camera resolution
100/100
100/100
Front-camera resolution
90/100
100/100

What is the difference between the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB"? See a detailed comparison of ease of use and performance

Comparison of weight and size of the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB"

The design of Galaxy S20 5G UW 128GB

The "Galaxy S20 5G UW 128GB" is 151.7mm long, 69.1mm wide, and 8.1mm thick. It weighs 168.1g.

The design of Xiaomi Mi A3 128GB

The "Xiaomi Mi A3 128GB" is 153.5mm long, 71.9mm wide, and 8.5mm thick. It weighs 173.8g.

Which is the better design to use?

In comparison, the size difference is 1.8mm in length, 2.8mm in width, and 0.4mm in thickness. Both the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB" are equally easy to use with one hand. "Galaxy S20 5G UW 128GB" is bigger than "Xiaomi Mi A3 128GB", which makes it easier to type on it via flick input. Both the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB" are basically equally portable and easy to handle.

The difference in weight is 5.7g. There is very little difference in weight between the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB", meaning that the burden on the hands even when used for a long time is pretty much the same.

Galaxy S20 5G UW 128GB

Xiaomi Mi A3 128GB

Ease of holding it in one hand72/10070/100
How much it does not feel heavy to hold in one hand40/10036/100
Ease of carrying around65/10063/100

Compare the display of the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB"

Display of the Galaxy S20 5G UW 128GB

The "Galaxy S20 5G UW 128GB" uses a Dynamic AMOLED 2X liquid crystal. The resolution is 1440 x 3200, and the pixel density is 565ppi. The "Galaxy S20 5G UW 128GB" has a 6.2inch screen size.

Display of the Xiaomi Mi A3 128GB

The "Xiaomi Mi A3 128GB" uses a Super AMOLED liquid crystal. The resolution is 720 x 1560, and the pixel density is 282ppi. The "Xiaomi Mi A3 128GB" has a 6.09inch screen size.

Which has a better screen?

This makes a 0.11inch difference in the display sizes. When actually viewing the two phones' onscreen displays, it is obvious that they are roughly the same size. For doing internet research using systems such as SNS, there is not much difference between the two phones. Both the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" can be easily used for this kind of purpose. The gaming screens of these two phones are roughly the same size. Both the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" can be easily used for this kind of purpose.

In terms of display, the "Galaxy S20 5G UW 128GB" is a better choice for those looking to use their phone for browsing the web or for gaming. When using the smartphone as a VR, the screen is generally held much closer to the face than when using the smartphone for other purposes, and so the clarity of the screen becomes a rather important factor. The "Galaxy S20 5G UW 128GB" also offers a crisp, cleaner display when using a VR headset than the "Xiaomi Mi A3 128GB". The "Galaxy S20 5G UW 128GB" has the necessary specs for this kind of purpose, but the "Xiaomi Mi A3 128GB" shows only an unsatisfactory performance.

Galaxy S20 5G UW 128GB

Xiaomi Mi A3 128GB

How suited is the screen for usual usage?77/10076/100
How suited is the screen to play games on?81/10079/100

Compare the camera performances of the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB"

Camera performance of Galaxy S20 5G UW 128GB

The main camera of the "Galaxy S20 5G UW 128GB" has 64.0MP. The front camera has 10.0MP.

Camera performance of Xiaomi Mi A3 128GB

The main camera of the "Xiaomi Mi A3 128GB" has 48.0MP. The front camera has 32.0MP.

Which camera performance is better?

The back cameras thus have a 16MP difference in comparison. There is very little difference in the performance (or pixel count) of "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB" when shooting distant objects or Instagrammable landscapes. Also, when using the rear camera to snap close shots of photogenic sweets or meals, there is very little difference between the pixel counts of the two phones. Both the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" can be easily used for this kind of purpose.

There is a 22MP difference in front camera pixel number. The "Xiaomi Mi A3 128GB"'s front camera also works terrifically well with selfie sticks and for capturing distant objects like the background scenery in your selfies. Both the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" can be easily used for this kind of purpose. The "Xiaomi Mi A3 128GB"'s front camera has a more suitable megapixel count for shooting objects up close for selfies and such.

Galaxy S20 5G UW 128GB

Xiaomi Mi A3 128GB

Is is suited to taking far away objects with the rear camera?100/100100/100
Is it suited for taking close objects with the built-in camera?90/100100/100

Comparison of the processing capabilities of the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB"

The processing capability of the Galaxy S20 5G UW 128GB

Performance is defined by the chipset, and the "Galaxy S20 5G UW 128GB" uses the Qualcomm SM8250 Snapdragon 865 5G SoC. The CPU performance is 2.84GHz+2.42GHz+1.8GHz×8(8.0-cores). The memory capacity is 8.0GB.

The processing capability of the Xiaomi Mi A3 128GB

Performance is defined by the chipset, and the "Xiaomi Mi A3 128GB" uses the Qualcomm SDM665 Snapdragon 665 SoC. The CPU performance is 2.0GHz+1.8GHz×8(8.0-cores). The memory capacity is 6.0GB.

Which has the better processing capability?

The CPU specs are the same for both phones. This is a 2GB difference in memory capacity. The memory of "Galaxy S20 5G UW 128GB" is slightly larger, so "Galaxy S20 5G UW 128GB" is recommended over "Xiaomi Mi A3 128GB" for multitasking.

For phone calls, emails, messaging, using SNS or most fundamental features, the differences between the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" are not large at all. For people who mainly use their phones to look things up online, watch videos and play games occasionally I can recommend the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" equally. Both the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" can be easily used for this kind of purpose.

There is basically no difference between "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB" when playing 2D games or basic 3D games. Functionality is about the same for full-scale 3D games, no matter which phone model is used. Both the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" can be easily used for this kind of purpose.

Galaxy S20 5G UW 128GB

Xiaomi Mi A3 128GB

Review on the CPU capbility and memory capacity when using Social Networks or the Internet100/10096/100
Review on the CPU speed and the memory capacity while playing 3D games97/10094/100

Comparison of the battery life of the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB"

Battery performance of Galaxy S20 5G UW 128GB

The "Galaxy S20 5G UW 128GB" has a battery capacity of 4000.0mAh.

Battery performance of Xiaomi Mi A3 128GB

The "Xiaomi Mi A3 128GB" has a battery capacity of 4030.0mAh.

Which battery perfomances is better?

This makes a difference in battery capacity of 30mAh, but it is not enough to only compare the capacity. With a high-performance CPU, the battery drains faster, and a larger screen also uses more battery.

If you only use it to make phone calls or checking the time there is no large difference between them. For looking things up online, checking SNS, playing games occasionally or for most frequent use, it doesn't feel like there is much difference between the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB". Both the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" can be easily used for this kind of purpose.

If you're using it frequently, for example playing games for a long time or using it to watch movies, you may feel no difference between the two devices. Both the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" can be easily used for this kind of purpose.

Galaxy S20 5G UW 128GB

Xiaomi Mi A3 128GB

Review on the battery life of a phone mainly using Social Networks and the Internet100/100100/100
Review on the battery life of a phone mainly using mainly games and videos100/100100/100

Compare the storage capacity of the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB"

The storage capacity of the Galaxy S20 5G UW 128GB

The "Galaxy S20 5G UW 128GB" has 128.0GB of internal memory.

The storage capacity of the Xiaomi Mi A3 128GB

The "Xiaomi Mi A3 128GB" has 128.0GB of internal memory. It is also compatible with SD cards, so when there is insufficient storage space, then a SD card can be used to add more storage. A SD with a maximum of 256.0GB can be used.

Which has the easier storage to use?

If you are only downloading a few games and apps (such as SNS) to use on your phone, it really doesn't matter if you choose "Galaxy S20 5G UW 128GB" or "Xiaomi Mi A3 128GB". If you are hoping to install many different games on their phone, the amount of storage is the same no matter which of these two devices you choose to buy. Both the "Galaxy S20 5G UW 128GB" and the "Xiaomi Mi A3 128GB" can be easily used for this kind of purpose.

Because the speed of loading from or saving to the SD card is slow, it is suited for saving pictures or videos.

Galaxy S20 5G UW 128GB

Xiaomi Mi A3 128GB

Review on the storage capacity when playing many games90/10090/100
Review on when you store many pictures and videos - 92/100

Which to buy, the "Galaxy S20 5G UW 128GB" or "Xiaomi Mi A3 128GB"

At the end of the day which is better, the "Galaxy S20 5G UW 128GB" or "Xiaomi Mi A3 128GB"?

When it comes to being easy to handle and carry around, there is hardly any difference between "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB". Its perfect screen size of 6.2inch makes the "Galaxy S20 5G UW 128GB" a lot easier to use. There isn't much difference between "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB" in terms of performance or specifications. Because both have advantages and disadvantages, I think that it is best to stick to the most important points that you want to emphasize.

Galaxy S20 5G UW 128GB

Xiaomi Mi A3 128GB

Handling62/10058/100
Display90/10066/100
CPU specs98/10095/100
General rating87/10084/100

Is it recommended to buy the Galaxy S20 5G UW 128GB, compared with other smartphones?

Compared to other smart phones, the "Galaxy S20 5G UW 128GB" has a size that is easy to hold, and looks compact. It can be easily operated with one hand. The screen size is larger than that of standard smartphones. It is suited for typing long texts and so can be used to read or edit office texts. In addition, its processing capability is quite excellent compared to the average smart phone. It is suitable for almost all uses, including games and VR. It may be a bit extravagant for normal use. Looking at the overall specifications, the "Galaxy S20 5G UW 128GB" is a high-end smart phone.

Is it recommended to buy the Xiaomi Mi A3 128GB, compared with other smartphones?

Compared to other smartphones, the "Xiaomi Mi A3 128GB" is averagely easy to hold. Although it can be a little difficult, it is the right size to be able to operate with one hand. The screen size is larger than that of standard smartphones. It is suited for typing long texts and so can be used to read or edit office texts. In addition, its processing capability is quite excellent compared to the average smart phone. It is suitable for almost all uses, including games and VR. It may be a bit extravagant for normal use. Looking at the overall specifications, the "Xiaomi Mi A3 128GB" is a high-end smart phone.

What are the spec differences between the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB" ?

A summary of the technical specifications of the "Galaxy S20 5G UW 128GB" and "Xiaomi Mi A3 128GB". Functions and performance variations on the same model will be highlighted in red.

Galaxy S20 5G UW 128GBXiaomi Mi A3 128GB
Galaxy S20 5G UW 128GBXiaomi Mi A3 128GB
ColorCloud Pink/Cosmic Grey/Cloud WhiteKind of Gray/Not just Blue/More than White
OSAndroidAndroid
Dimensions (width x height x thickness)69.1mm x 151.7mm x 8.1mm71.9mm x 153.5mm x 8.5mm
Weight168.1g173.8g
Display size6.2inch6.09inch
Display typeDynamic AMOLED 2XSuper AMOLED
Screen resolution (width x height)1440 x 3200720 x 1560
Pixel density565ppi282ppi
Battery capacity4000.0mAh4030.0mAh
ChipsetQualcomm SM8250 Snapdragon 865 5GQualcomm SDM665 Snapdragon 665
CPU specs2.84GHz+2.42GHz+1.8GHz×8(8.0-cores)2.0GHz+1.8GHz×8(8.0-cores)
RAM size8.0GB6.0GB
Storage size128.0GB128.0GB
Rear-camera resolution64.0MP48.0MP
Front-camera resolution10.0MP32.0MP

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