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Should you buy LG K31 (2020) 32GB or Realme 6S (2020) 128GB? Compare the differences in functions and specifications/performances thoroughly

Created date: 2020-08-20 19:08:59

LG K31 (2020) 32GBRealme 6S (2020) 128GB
LG K31 (2020) 32GBRealme 6S (2020) 128GB

Here's our thorough comparison of the difference in performance and function between the "LG K31 (2020) 32GB" and "Realme 6S (2020) 128GB". Which one should you buy? We'll compare and explain what differs between the "LG K31 (2020) 32GB" and "Realme 6S (2020) 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

LG K31 (2020) 32GBRealme 6S (2020) 128GB
LG K31 (2020) 32GB

Realme 6S (2020) 128GB

General rating:

59.1/100

(The 4877th of all smartphones)

73.7/100

(The 3339th of all smartphones)

Portability
68/100
61/100
Weight
71/100
54/100
Size of screen
85/100
90/100
Screen clarity
60/100
84/100
Battery duration
65/100
80/100
Processing capability
72/100
90/100
Memory capacity
50/100
90/100
Storage capacity
55/100
90/100
Rear camera function
61/100
97/100
Front camera function
50/100
75/100

Compare Performance and Usability

Size comparison of "LG K31 (2020) 32GB" and "Realme 6S (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 "LG K31 (2020) 32GB" is 71.1mm wide, 147.8mm tall, and 8.6mm thick. The "Realme 6S (2020) 128GB" is 74.8mm tall, 162.1mm wide, and 8.9mm thick.

Comparing the width and thickness of the main unit, the "LG K31 (2020) 32GB" is smaller and more compact compared to the "Realme 6S (2020) 128GB". Therefore, it is easier to grip and hold the "LG K31 (2020) 32GB" than the "Realme 6S (2020) 128GB". For this reason, the "LG K31 (2020) 32GB" is recommended.

Comparing the width and height of the main unit, the "LG K31 (2020) 32GB" is smaller and more compact than the "Realme 6S (2020) 128GB". As a result, the "LG K31 (2020) 32GB" is easier to operate with one hand and it is more portable without getting in your way than the "Realme 6S (2020) 128GB". Therefore, the "LG K31 (2020) 32GB" is recommended.

Comparing the overall size of the main unit, the "LG K31 (2020) 32GB" is smaller than the "Realme 6S (2020) 128GB". As a result, it is easier to use the "LG K31 (2020) 32GB" with one hand compared to the "Realme 6S (2020) 128GB", and its size makes it more comfortable to carry around. For this reason, the "LG K31 (2020) 32GB" is recommended.

ScoreDimensions (width x height x thickness)
LG K31 (2020) 32GB68/10071.1mm x 147.8mm x 8.6mm
Realme 6S (2020) 128GB61/10074.8mm x 162.1mm x 8.9mm

Which one is easier to hold, "LG K31 (2020) 32GB" or "Realme 6S (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 "LG K31 (2020) 32GB" weighs 146.0g. The "Realme 6S (2020) 128GB" clocks in at 191.0g. If you compare the weight of the two, the "LG K31 (2020) 32GB" is a considerably lighter smartphone than the "Realme 6S (2020) 128GB", with a difference of about 45g. Because of this, the "LG K31 (2020) 32GB" puts less of a burden on the fingers and wrists than the "Realme 6S (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 "LG K31 (2020) 32GB" rather than the "Realme 6S (2020) 128GB".

ScoreWeight
LG K31 (2020) 32GB71/100146.0g
Realme 6S (2020) 128GB54/100191.0g

Which is better in terms of display, "LG K31 (2020) 32GB" or "Realme 6S (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 "LG K31 (2020) 32GB" is 5.7inch, and 6.5inch on the "Realme 6S (2020) 128GB". Comparing the size of the display and screen, the screen size of the "Realme 6S (2020) 128GB" is larger than that of the "LG K31 (2020) 32GB", with a difference of approximately 0.7inch. As a result, there will be unintended touches on the "Realme 6S (2020) 128GB" compared to the "LG K31 (2020) 32GB" and it is possible to enjoy games and videos on a large screen. For this reason, the "Realme 6S (2020) 128GB" is recommended.

ScoreDisplay size
LG K31 (2020) 32GB85/1005.7inch
Realme 6S (2020) 128GB90/1006.5inch

Which one has a better display, "LG K31 (2020) 32GB" or "Realme 6S (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 "LG K31 (2020) 32GB" has a 720 x 1520 resolution and a pixel density of 295ppi. The "Realme 6S (2020) 128GB", on the other hand, has a screen resolution of 1080 x 2400 and a pixel density of 404ppi. Comparing the screen definition, the "Realme 6S (2020) 128GB" has a much higher pixel density than the "LG K31 (2020) 32GB", with a difference of about 109ppi. The screen on the "Realme 6S (2020) 128GB" is clear and crisp, and puts less strain on the eyes than that of the "LG K31 (2020) 32GB". 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 "Realme 6S (2020) 128GB" rather than the "LG K31 (2020) 32GB".

ScorePixel density
LG K31 (2020) 32GB60/100295ppi
Realme 6S (2020) 128GB84/100404ppi

How is the battery duration of "LG K31 (2020) 32GB" different from that of "Realme 6S (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.

The "LG K31 (2020) 32GB" has a battery capacity of 3000.0mAh, while the "Realme 6S (2020) 128GB" has a 4300.0mAh battery. With regards to battery performance, the "Realme 6S (2020) 128GB" has a substantially larger battery capacity than the "LG K31 (2020) 32GB", with a difference of 1300mAh. The "Realme 6S (2020) 128GB" can be used without charging for a longer time than the "LG K31 (2020) 32GB", so it can be used when out and about. If you want a smartphone with a longer-lasting battery, we recommend that you buy the "Realme 6S (2020) 128GB" rather than the "LG K31 (2020) 32GB".

ScoreBattery capacity
LG K31 (2020) 32GB65/1003000.0mAh
Realme 6S (2020) 128GB80/1004300.0mAh

Which is better in terms of CPU function, "LG K31 (2020) 32GB" or "Realme 6S (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 "LG K31 (2020) 32GB" is equipped with a Mediatek MT6762 Helio P22 processor, and its performance speed is 2.0GHz×8(8.0-cores). The "Realme 6S (2020) 128GB" uses an Mediatek MT6785 Helio G90T CPU that performs at a speed of 2.05GHz+2.0GHz×8(8.0-cores). Comparing CPU performance, the "Realme 6S (2020) 128GB" has significantly higher specs than the "LG K31 (2020) 32GB". The "Realme 6S (2020) 128GB" proves to be more advanced than the "LG K31 (2020) 32GB" in the way that apps run quickly and games play smoothly. If you're looking for a high-spec smartphone that runs quickly and plays games smoothly, we recommend that you buy the "Realme 6S (2020) 128GB" rather than the "LG K31 (2020) 32GB".

ScoreCPU specs
LG K31 (2020) 32GB72/1002.0GHz×8(8.0-cores)
Realme 6S (2020) 128GB90/1002.05GHz+2.0GHz×8(8.0-cores)

How is "LG K31 (2020) 32GB" different from "Realme 6S (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 "LG K31 (2020) 32GB" has 2.0GB of memory. The "Realme 6S (2020) 128GB", on the other hand, has 6.0GB. As for memory performance, the "Realme 6S (2020) 128GB" has a larger memory capacity than the "LG K31 (2020) 32GB", with a difference of about 4GB. The "Realme 6S (2020) 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "LG K31 (2020) 32GB". 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 "Realme 6S (2020) 128GB" rather than the "LG K31 (2020) 32GB".

ScoreRAM size
LG K31 (2020) 32GB50/1002.0GB
Realme 6S (2020) 128GB90/1006.0GB

Which has a better storage capacity, "LG K31 (2020) 32GB" or "Realme 6S (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 "LG K31 (2020) 32GB" has 32.0GB of storage, while the "Realme 6S (2020) 128GB" has 128.0GB. In terms of ROM and data storage, the "Realme 6S (2020) 128GB" has a much larger capacity than the "LG K31 (2020) 32GB", with a difference of about 96GB. The "Realme 6S (2020) 128GB" can save more photos and keep more apps installed than the "LG K31 (2020) 32GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "Realme 6S (2020) 128GB" rather than the "LG K31 (2020) 32GB".

ScoreStorage size
LG K31 (2020) 32GB55/10032.0GB
Realme 6S (2020) 128GB90/100128.0GB

Compare the rear cameras of "LG K31 (2020) 32GB" and "Realme 6S (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 "LG K31 (2020) 32GB" has 13.0MP. The "Realme 6S (2020) 128GB" has 48.0MP. The rear-facing camera of the "Realme 6S (2020) 128GB" also has a higher pixel count than the "LG K31 (2020) 32GB", with a difference of about 35MP. The "Realme 6S (2020) 128GB" is more capable than the "LG K31 (2020) 32GB" 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 "Realme 6S (2020) 128GB" rather than the "LG K31 (2020) 32GB".

ScoreRear-camera resolution
LG K31 (2020) 32GB61/10013.0MP
Realme 6S (2020) 128GB97/10048.0MP

Which has a front camera with better picture quality, "LG K31 (2020) 32GB" or "Realme 6S (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 "LG K31 (2020) 32GB" has a resolution of 5.0MP. The "Realme 6S (2020) 128GB"'s has 16.0MP. The front-facing camera of the "Realme 6S (2020) 128GB" has a significantly higher number of pixels than the "LG K31 (2020) 32GB", with a difference of about 11MP. Therefore, the "Realme 6S (2020) 128GB" is more suitable for taking photos and videos than the "LG K31 (2020) 32GB". If you want to take and print high-quality selfies, we recommend buying the "Realme 6S (2020) 128GB" rather than the "LG K31 (2020) 32GB".

ScoreFront-camera resolution
LG K31 (2020) 32GB50/1005.0MP
Realme 6S (2020) 128GB75/10016.0MP

Compare Performance Specs

LG K31 (2020) 32GBRealme 6S (2020) 128GB
ImageLG K31 (2020) 32GBRealme 6S (2020) 128GB
MakerLGRealme
Release date2020-08-212020-06-02
ColorSilverEclipse Black/Lunar White
OSAndroidAndroid
Dimensions (width x height x thickness)71.1mm x 147.8mm x 8.6mm74.8mm x 162.1mm x 8.9mm
Weight146.0g191.0g
Display size5.7inch6.5inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)720 x 15201080 x 2400
Pixel density295ppi404ppi
Battery capacity3000.0mAh4300.0mAh
ChipsetMediatek MT6762 Helio P22Mediatek MT6785 Helio G90T
CPU specs2.0GHz×8(8.0-cores)2.05GHz+2.0GHz×8(8.0-cores)
RAM size2.0GB6.0GB
Storage size32.0GB128.0GB
Rear-camera resolution13.0MP48.0MP
Front-camera resolution5.0MP16.0MP

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