Browsing this site requires consent to the privacy policy. By continuing to browse, you agree to our privacy policy. If you do not agree, please stop browsing. Privacy policy

All our articles is independent of any advertiser or commercial initiative, and if you buy something through our posts, we may get a small share of the sale. Click here for more information.

Xiaomi Poco X3 NFC 128GB vs Oppo A31 (2020) 128GB

Created date: 2020-09-06 14:23:44, Updated date: 2021-10-20 14:52:57

Xiaomi Poco X3 NFC 128GBOppo A31 (2020) 128GB
Xiaomi Poco X3 NFC 128GBOppo A31 (2020) 128GB

Here's our thorough comparison of the difference in performance and function between the "Xiaomi Poco X3 NFC 128GB" and "Oppo A31 (2020) 128GB". Which one should you buy? We'll compare and explain what differs between the "Xiaomi Poco X3 NFC 128GB" and "Oppo A31 (2020) 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

Xiaomi Poco X3 NFC 128GBOppo A31 (2020) 128GB
Xiaomi Poco X3 NFC 128GB

Oppo A31 (2020) 128GB

General rating:

72/100

(The 4587th of all smartphones)

63.2/100

(The 3634th of all smartphones)

Portability
56/100
61/100
Weight
47/100
58/100
Size of screen
91/100
90/100
Screen clarity
83/100
54/100
Battery duration
- /100
80/100
Processing capability
92/100
88/100
Memory capacity
93/100
70/100
Storage capacity
90/100
90/100
Rear camera function
100/100
59/100
Front camera function
81/100
58/100

Compare Performance and Usability

Size comparison of "Xiaomi Poco X3 NFC 128GB" and "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" is 76.8mm wide, 165.3mm tall, and 9.4mm thick. The "Oppo A31 (2020) 128GB" is 75.5mm tall, 163.9mm wide, and 8.3mm thick.

There is no real difference between the "Xiaomi Poco X3 NFC 128GB" and "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" and "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB"and "Oppo A31 (2020) 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)
Xiaomi Poco X3 NFC 128GB56/10076.8mm x 165.3mm x 9.4mm
Oppo A31 (2020) 128GB61/10075.5mm x 163.9mm x 8.3mm

Which one is easier to hold, "Xiaomi Poco X3 NFC 128GB" or "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" weighs 215.0g. The "Oppo A31 (2020) 128GB" clocks in at 180.0g. If you compare the weight of the two, the "Oppo A31 (2020) 128GB" is a considerably lighter smartphone than the "Xiaomi Poco X3 NFC 128GB", with a difference of about 35g. Because of this, the "Oppo A31 (2020) 128GB" puts less of a burden on the fingers and wrists than the "Xiaomi Poco X3 NFC 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 "Oppo A31 (2020) 128GB" rather than the "Xiaomi Poco X3 NFC 128GB".

ScoreWeight
Xiaomi Poco X3 NFC 128GB47/100215.0g
Oppo A31 (2020) 128GB58/100180.0g

Which is better in terms of display, "Xiaomi Poco X3 NFC 128GB" or "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" is 6.67inch, and 6.5inch on the "Oppo A31 (2020) 128GB". The screens of the "Xiaomi Poco X3 NFC 128GB" and "Oppo A31 (2020) 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
Xiaomi Poco X3 NFC 128GB91/1006.67inch
Oppo A31 (2020) 128GB90/1006.5inch

Which one has a better display, "Xiaomi Poco X3 NFC 128GB" or "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" has a 1080 x 2400 resolution and a pixel density of 394ppi. The "Oppo A31 (2020) 128GB", on the other hand, has a screen resolution of 720 x 1600 and a pixel density of 269ppi. Comparing the screen definition, the "Xiaomi Poco X3 NFC 128GB" has a much higher pixel density than the "Oppo A31 (2020) 128GB", with a difference of about 125ppi. The screen on the "Xiaomi Poco X3 NFC 128GB" is clear and crisp, and puts less strain on the eyes than that of the "Oppo A31 (2020) 128GB". If you want to choose a smartphone that is gentle on your eyes with a display that shows text and images clearly, we recommend that you buy the "Xiaomi Poco X3 NFC 128GB" rather than the "Oppo A31 (2020) 128GB".

ScorePixel density
Xiaomi Poco X3 NFC 128GB83/100394ppi
Oppo A31 (2020) 128GB54/100269ppi

How is the battery duration of "Xiaomi Poco X3 NFC 128GB" different from that of "Oppo A31 (2020) 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
Xiaomi Poco X3 NFC 128GB - /100
Oppo A31 (2020) 128GB80/1004230.0mAh

Which is better in terms of CPU function, "Xiaomi Poco X3 NFC 128GB" or "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" is equipped with a Qualcomm SM7150 processor, and its performance speed is 2.3GHz+1.8GHz×8(8.0-cores). The "Oppo A31 (2020) 128GB" uses an Mediatek MT6765V/CB Helio P35 CPU that performs at a speed of 2.3GHz+1.8GHz×8(8.0-cores). There is also no real discrepancy between the CPU performances of the "Xiaomi Poco X3 NFC 128GB" and "Oppo A31 (2020) 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
Xiaomi Poco X3 NFC 128GB92/1002.3GHz+1.8GHz×8(8.0-cores)
Oppo A31 (2020) 128GB88/1002.3GHz+1.8GHz×8(8.0-cores)

How is "Xiaomi Poco X3 NFC 128GB" different from "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" has 8.0GB of memory. The "Oppo A31 (2020) 128GB", on the other hand, has 4.0GB. As for memory performance, the "Xiaomi Poco X3 NFC 128GB" has a larger memory capacity than the "Oppo A31 (2020) 128GB", with a difference of about 4GB. The "Xiaomi Poco X3 NFC 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" rather than the "Oppo A31 (2020) 128GB".

ScoreRAM size
Xiaomi Poco X3 NFC 128GB93/1008.0GB
Oppo A31 (2020) 128GB70/1004.0GB

Which has a better storage capacity, "Xiaomi Poco X3 NFC 128GB" or "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" has 128.0GB of storage, while the "Oppo A31 (2020) 128GB" has 128.0GB. There is no real difference between the "Xiaomi Poco X3 NFC 128GB"and "Oppo A31 (2020) 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
Xiaomi Poco X3 NFC 128GB90/100128.0GB
Oppo A31 (2020) 128GB90/100128.0GB

Compare the rear cameras of "Xiaomi Poco X3 NFC 128GB" and "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" has 64.0MP. The "Oppo A31 (2020) 128GB" has 12.0MP. The rear-facing camera of the "Xiaomi Poco X3 NFC 128GB" also has a higher pixel count than the "Oppo A31 (2020) 128GB", with a difference of about 52MP. The "Xiaomi Poco X3 NFC 128GB" is more capable than the "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" rather than the "Oppo A31 (2020) 128GB".

ScoreRear-camera resolution
Xiaomi Poco X3 NFC 128GB100/10064.0MP
Oppo A31 (2020) 128GB59/10012.0MP

Which has a front camera with better picture quality, "Xiaomi Poco X3 NFC 128GB" or "Oppo A31 (2020) 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 "Xiaomi Poco X3 NFC 128GB" has a resolution of 20.0MP. The "Oppo A31 (2020) 128GB"'s has 8.0MP. The front-facing camera of the "Xiaomi Poco X3 NFC 128GB" has a significantly higher number of pixels than the "Oppo A31 (2020) 128GB", with a difference of about 12MP. Therefore, the "Xiaomi Poco X3 NFC 128GB" is more suitable for taking photos and videos than the "Oppo A31 (2020) 128GB". If you want to take and print high-quality selfies, we recommend buying the "Xiaomi Poco X3 NFC 128GB" rather than the "Oppo A31 (2020) 128GB".

ScoreFront-camera resolution
Xiaomi Poco X3 NFC 128GB81/10020.0MP
Oppo A31 (2020) 128GB58/1008.0MP

Compare Performance Specs

Xiaomi Poco X3 NFC 128GBOppo A31 (2020) 128GB
ImageXiaomi Poco X3 NFC 128GBOppo A31 (2020) 128GB
MakerXiaomiOppo
Release date2020-09-082020-02-14
ColorCobalt Blue/Shadow GrayFantasy White/Mystery Black
OSAndroidAndroid
Dimensions (width x height x thickness)76.8mm x 165.3mm x 9.4mm75.5mm x 163.9mm x 8.3mm
Weight215.0g180.0g
Display size6.67inch6.5inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)1080 x 2400720 x 1600
Pixel density394ppi269ppi
ChipsetQualcomm SM7150Mediatek MT6765V/CB Helio P35
CPU specs2.3GHz+1.8GHz×8(8.0-cores)2.3GHz+1.8GHz×8(8.0-cores)
RAM size8.0GB4.0GB
Storage size128.0GB128.0GB
Rear-camera resolution64.0MP12.0MP
Front-camera resolution20.0MP8.0MP

Look at a smartphone

Compare smartphones

Look at a smartphone

Compare smartphones

Check price

Articles related to Xiaomi Poco X3 NFC 128GB
Articles related to Oppo A31 (2020) 128GB

Xiaomi Poco X3 NFC 128GB

Search for smartphone with similar ratings as Xiaomi Poco X3 NFC 128GB

Articles related to Xiaomi Poco X3 NFC 128GB
Articles related to Oppo A31 (2020) 128GB

Oppo A31 (2020) 128GB

Search for smartphone with similar ratings as Oppo A31 (2020) 128GB

New articles