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Which should you buy, the Galaxy A71 5G UW 128GB or Samsung Galaxy A31 128GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2020-07-06 22:52:30

Galaxy A71 5G UW 128GBSamsung Galaxy A31 128GB
Galaxy A71 5G UW 128GBSamsung Galaxy A31 128GB

How did the evaluations between the "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 128GB" differ when we compared the two? We reviewed each of the most commonly scrutinized features. If you are thinking about which smartphone to get, check out this review immediately!

Galaxy A71 5G UW 128GBSamsung Galaxy A31 128GB
Galaxy A71 5G UW 128GB

Samsung Galaxy A31 128GB

General rating:

80.2/100

(The 3023th of all smartphones)

75.7/100

(The 3231th of all smartphones)

Portability
61/100
65/100
Weight
- /100
56/100
Size of screen
91/100
90/100
Screen clarity
83/100
85/100
Battery duration
81/100
83/100
Processing capability
91/100
89/100
Memory capacity
90/100
90/100
Storage capacity
90/100
90/100
Rear camera function
100/100
97/100
Front camera function
97/100
81/100

Compare Performance and Usability

Size comparison of "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB" is 75.5mm wide, 162.5mm tall, and 8.1mm thick. The "Samsung Galaxy A31 128GB" is 73.1mm tall, 159.3mm wide, and 8.6mm thick.

There is no real difference between the "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB"and "Samsung Galaxy A31 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)
Galaxy A71 5G UW 128GB61/10075.5mm x 162.5mm x 8.1mm
Samsung Galaxy A31 128GB65/10073.1mm x 159.3mm x 8.6mm

Which one is easier to hold, "Galaxy A71 5G UW 128GB" or "Samsung Galaxy A31 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.

ScoreWeight
Galaxy A71 5G UW 128GB - /100
Samsung Galaxy A31 128GB56/100185.0g

Which is better in terms of display, "Galaxy A71 5G UW 128GB" or "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB" is 6.7inch, and 6.4inch on the "Samsung Galaxy A31 128GB". The screens of the "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 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
Galaxy A71 5G UW 128GB91/1006.7inch
Samsung Galaxy A31 128GB90/1006.4inch

Which one has a better display, "Galaxy A71 5G UW 128GB" or "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB" has a 1080 x 2400 resolution and a pixel density of 392ppi. The "Samsung Galaxy A31 128GB", on the other hand, has a screen resolution of 1080 x 2400 and a pixel density of 411ppi. There is not much of a difference in the pixel resolutions of the "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 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
Galaxy A71 5G UW 128GB83/100392ppi
Samsung Galaxy A31 128GB85/100411ppi

How is the battery duration of "Galaxy A71 5G UW 128GB" different from that of "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB" has a battery capacity of 4500.0mAh, while the "Samsung Galaxy A31 128GB" has a 5000.0mAh battery. The batteries of both the "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 128GB" perform to the same extent. There is also no difference in the battery capacities of the "Galaxy A71 5G UW 128GB" and the "Samsung Galaxy A31 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
Galaxy A71 5G UW 128GB81/1004500.0mAh
Samsung Galaxy A31 128GB83/1005000.0mAh

Which is better in terms of CPU function, "Galaxy A71 5G UW 128GB" or "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB" is equipped with a Qualcomm SDM765 Snapdragon 765G processor, and its performance speed is 2.4GHz+2.2GHz+1.8GHz×8(8.0-cores). There is also no real discrepancy between the CPU performances of the "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 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
Galaxy A71 5G UW 128GB91/1002.4GHz+2.2GHz+1.8GHz×8(8.0-cores)
Samsung Galaxy A31 128GB89/1002.0GHz+1.7GHz×8(8.0-cores)

How is "Galaxy A71 5G UW 128GB" different from "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB" has 6.0GB of memory. The "Samsung Galaxy A31 128GB", on the other hand, has 6.0GB. Memory performance is roughly the same for both the "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 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
Galaxy A71 5G UW 128GB90/1006.0GB
Samsung Galaxy A31 128GB90/1006.0GB

Which has a better storage capacity, "Galaxy A71 5G UW 128GB" or "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB" has 128.0GB of storage, while the "Samsung Galaxy A31 128GB" has 128.0GB. There is no real difference between the "Galaxy A71 5G UW 128GB"and "Samsung Galaxy A31 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
Galaxy A71 5G UW 128GB90/100128.0GB
Samsung Galaxy A31 128GB90/100128.0GB

Compare the rear cameras of "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB" has 64.0MP. The "Samsung Galaxy A31 128GB" has 48.0MP. The rear facing cameras of the "Galaxy A71 5G UW 128GB" and "Samsung Galaxy A31 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
Galaxy A71 5G UW 128GB100/10064.0MP
Samsung Galaxy A31 128GB97/10048.0MP

Which has a front camera with better picture quality, "Galaxy A71 5G UW 128GB" or "Samsung Galaxy A31 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 "Galaxy A71 5G UW 128GB" has a resolution of 32.0MP. The "Samsung Galaxy A31 128GB"'s has 20.0MP. The front-facing camera of the "Galaxy A71 5G UW 128GB" has a significantly higher number of pixels than the "Samsung Galaxy A31 128GB", with a difference of about 12MP. Therefore, the "Galaxy A71 5G UW 128GB" is more suitable for taking photos and videos than the "Samsung Galaxy A31 128GB". If you want to take and print high-quality selfies, we recommend buying the "Galaxy A71 5G UW 128GB" rather than the "Samsung Galaxy A31 128GB".

ScoreFront-camera resolution
Galaxy A71 5G UW 128GB97/10032.0MP
Samsung Galaxy A31 128GB81/10020.0MP

Compare Performance Specs

Galaxy A71 5G UW 128GBSamsung Galaxy A31 128GB
ImageGalaxy A71 5G UW 128GBSamsung Galaxy A31 128GB
MakerSamsungSamsung
Release date2020-07-162020-04-24
ColorPrism Cube Black/Prism Cube Sliver/Prism Cube BluePrism Crush Black/Prism Crush Blue/Prism Crush Red/Prism Crush White
OSAndroidAndroid
Dimensions (width x height x thickness)75.5mm x 162.5mm x 8.1mm73.1mm x 159.3mm x 8.6mm
Display size6.7inch6.4inch
Display typeSuper AMOLED PlusSuper AMOLED
Screen resolution (width x height)1080 x 24001080 x 2400
Pixel density392ppi411ppi
Battery capacity4500.0mAh5000.0mAh
CPU specs2.4GHz+2.2GHz+1.8GHz×8(8.0-cores)2.0GHz+1.7GHz×8(8.0-cores)
RAM size6.0GB6.0GB
Storage size128.0GB128.0GB
Rear-camera resolution64.0MP48.0MP
Front-camera resolution32.0MP20.0MP

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