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Compare Huawei Mate 40 RS Porsche Design 512GB vs LG K31 (2020) 32GB

Created date: 2020-10-21 19:46:36

Huawei Mate 40 RS Porsche Design 512GBLG K31 (2020) 32GB
Huawei Mate 40 RS Porsche Design 512GBLG K31 (2020) 32GB

Are you having trouble comparing the differences in features and performance of the "Huawei Mate 40 RS Porsche Design 512GB" and "LG K31 (2020) 32GB", or unsure about their differences in ease-of-use, and wondering which to buy? We did a deep-dive comparison of the features, specs, and capabilities of these two smartphone, and provided our rating of which one was a better buy.

Huawei Mate 40 RS Porsche Design 512GBLG K31 (2020) 32GB
Huawei Mate 40 RS Porsche Design 512GB

LG K31 (2020) 32GB

General rating:
Portabilityrating-image2.9
75.5mm x 162.9mm x 10.1mm
rating-image3.4
71.1mm x 147.8mm x 8.6mm
Weightrating-image2.3
234.0g
rating-image3.6
146.0g
Size of screenrating-image4.6
6.76inch
rating-image4.3
5.7inch
Screen clarityrating-image4.3
455ppi
rating-image3.0
295ppi
Battery durationrating-image
rating-image3.3
3000.0mAh
Processing capabilityrating-image5.0
3.13GHz+2.54GHz+2.05GHz×8(8.0-cores)
rating-image3.6
2.0GHz×8(8.0-cores)
Memory capacityrating-image5.0
12.0GB
rating-image2.5
2.0GB
Storage capacityrating-image4.8
512.0GB
rating-image2.8
32.0GB
Rear camera functionrating-image
rating-image3.1
13.0MP
Front camera functionrating-image3.6
13.0MP
rating-image2.5
5.0MP

Compare Performance and Usability

Size comparison of "Huawei Mate 40 RS Porsche Design 512GB" and "LG K31 (2020) 32GB". 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 "Huawei Mate 40 RS Porsche Design 512GB" is 75.5mm wide, 162.9mm tall, and 10.1mm thick. The "LG K31 (2020) 32GB" is 71.1mm tall, 147.8mm wide, and 8.6mm thick.

The "LG K31 (2020) 32GB" is also more compact than the "Huawei Mate 40 RS Porsche Design 512GB" in terms of the thickness of the devices. The "LG K31 (2020) 32GB" is easier than the "Huawei Mate 40 RS Porsche Design 512GB" 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 "LG K31 (2020) 32GB" rather than the "Huawei Mate 40 RS Porsche Design 512GB".

Comparing the width and height of the main unit, the "LG K31 (2020) 32GB" is smaller and more compact than the "Huawei Mate 40 RS Porsche Design 512GB". 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 "Huawei Mate 40 RS Porsche Design 512GB". 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 "Huawei Mate 40 RS Porsche Design 512GB". As a result, it is easier to use the "LG K31 (2020) 32GB" with one hand compared to the "Huawei Mate 40 RS Porsche Design 512GB", 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)
Huawei Mate 40 RS Porsche Design 512GB57/10075.5mm x 162.9mm x 10.1mm
LG K31 (2020) 32GB68/10071.1mm x 147.8mm x 8.6mm

Which one is easier to hold, "Huawei Mate 40 RS Porsche Design 512GB" or "LG K31 (2020) 32GB"? 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 "Huawei Mate 40 RS Porsche Design 512GB" weighs 234.0g. The "LG K31 (2020) 32GB" clocks in at 146.0g. If you compare the weight of the two, the "LG K31 (2020) 32GB" is a considerably lighter smartphone than the "Huawei Mate 40 RS Porsche Design 512GB", with a difference of about 88g. Because of this, the "LG K31 (2020) 32GB" puts less of a burden on the fingers and wrists than the "Huawei Mate 40 RS Porsche Design 512GB". 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 "Huawei Mate 40 RS Porsche Design 512GB".

ScoreWeight
Huawei Mate 40 RS Porsche Design 512GB45/100234.0g
LG K31 (2020) 32GB71/100146.0g

Which is better in terms of display, "Huawei Mate 40 RS Porsche Design 512GB" or "LG K31 (2020) 32GB"?

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 "Huawei Mate 40 RS Porsche Design 512GB" is 6.76inch, and 5.7inch on the "LG K31 (2020) 32GB". Comparing the size of the display and screen, the screen size of the "Huawei Mate 40 RS Porsche Design 512GB" is larger than that of the "LG K31 (2020) 32GB", with a difference of approximately 1.05inch. As a result, there will be unintended touches on the "Huawei Mate 40 RS Porsche Design 512GB" compared to the "LG K31 (2020) 32GB" and it is possible to enjoy games and videos on a large screen. For this reason, the "Huawei Mate 40 RS Porsche Design 512GB" is recommended.

ScoreDisplay size
Huawei Mate 40 RS Porsche Design 512GB91/1006.76inch
LG K31 (2020) 32GB85/1005.7inch

Which one has a better display, "Huawei Mate 40 RS Porsche Design 512GB" or "LG K31 (2020) 32GB"?

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 "Huawei Mate 40 RS Porsche Design 512GB" has a 1344 x 2772 resolution and a pixel density of 455ppi. The "LG K31 (2020) 32GB", on the other hand, has a screen resolution of 720 x 1520 and a pixel density of 295ppi. Comparing the screen definition, the "Huawei Mate 40 RS Porsche Design 512GB" has a much higher pixel density than the "LG K31 (2020) 32GB", with a difference of about 160ppi. The screen on the "Huawei Mate 40 RS Porsche Design 512GB" 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 "Huawei Mate 40 RS Porsche Design 512GB" rather than the "LG K31 (2020) 32GB".

ScorePixel density
Huawei Mate 40 RS Porsche Design 512GB86/100455ppi
LG K31 (2020) 32GB60/100295ppi

How is the battery duration of "Huawei Mate 40 RS Porsche Design 512GB" different from that of "LG K31 (2020) 32GB" ? 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
Huawei Mate 40 RS Porsche Design 512GB - /100
LG K31 (2020) 32GB65/1003000.0mAh

Which is better in terms of CPU function, "Huawei Mate 40 RS Porsche Design 512GB" or "LG K31 (2020) 32GB"?

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 "Huawei Mate 40 RS Porsche Design 512GB" is equipped with a Kirin 9000 5G processor, and its performance speed is 3.13GHz+2.54GHz+2.05GHz×8(8.0-cores). The "LG K31 (2020) 32GB" uses an Mediatek MT6762 Helio P22 CPU that performs at a speed of 2.0GHz×8(8.0-cores). Comparing CPU performance, the "Huawei Mate 40 RS Porsche Design 512GB" has significantly higher specs than the "LG K31 (2020) 32GB". The "Huawei Mate 40 RS Porsche Design 512GB" 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 "Huawei Mate 40 RS Porsche Design 512GB" rather than the "LG K31 (2020) 32GB".

ScoreCPU specs
Huawei Mate 40 RS Porsche Design 512GB99/1003.13GHz+2.54GHz+2.05GHz×8(8.0-cores)
LG K31 (2020) 32GB72/1002.0GHz×8(8.0-cores)

How is "Huawei Mate 40 RS Porsche Design 512GB" different from "LG K31 (2020) 32GB" 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 "Huawei Mate 40 RS Porsche Design 512GB" has 12.0GB of memory. The "LG K31 (2020) 32GB", on the other hand, has 2.0GB. As for memory performance, the "Huawei Mate 40 RS Porsche Design 512GB" has a larger memory capacity than the "LG K31 (2020) 32GB", with a difference of about 10GB. The "Huawei Mate 40 RS Porsche Design 512GB" 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 "Huawei Mate 40 RS Porsche Design 512GB" rather than the "LG K31 (2020) 32GB".

ScoreRAM size
Huawei Mate 40 RS Porsche Design 512GB99/10012.0GB
LG K31 (2020) 32GB50/1002.0GB

Which has a better storage capacity, "Huawei Mate 40 RS Porsche Design 512GB" or "LG K31 (2020) 32GB"?

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 "Huawei Mate 40 RS Porsche Design 512GB" has 512.0GB of storage, while the "LG K31 (2020) 32GB" has 32.0GB. In terms of ROM and data storage, the "Huawei Mate 40 RS Porsche Design 512GB" has a much larger capacity than the "LG K31 (2020) 32GB", with a difference of about 480GB. The "Huawei Mate 40 RS Porsche Design 512GB" 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 "Huawei Mate 40 RS Porsche Design 512GB" rather than the "LG K31 (2020) 32GB".

ScoreStorage size
Huawei Mate 40 RS Porsche Design 512GB95/100512.0GB
LG K31 (2020) 32GB55/10032.0GB

Compare the rear cameras of "Huawei Mate 40 RS Porsche Design 512GB" and "LG K31 (2020) 32GB". 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.

ScoreRear-camera resolution
Huawei Mate 40 RS Porsche Design 512GB - /100
LG K31 (2020) 32GB61/10013.0MP

Which has a front camera with better picture quality, "Huawei Mate 40 RS Porsche Design 512GB" or "LG K31 (2020) 32GB"?

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 "Huawei Mate 40 RS Porsche Design 512GB" has a resolution of 13.0MP. The "LG K31 (2020) 32GB"'s has 5.0MP. The front-facing camera of the "Huawei Mate 40 RS Porsche Design 512GB" has a significantly higher number of pixels than the "LG K31 (2020) 32GB", with a difference of about 8MP. Therefore, the "Huawei Mate 40 RS Porsche Design 512GB" 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 "Huawei Mate 40 RS Porsche Design 512GB" rather than the "LG K31 (2020) 32GB".

ScoreFront-camera resolution
Huawei Mate 40 RS Porsche Design 512GB71/10013.0MP
LG K31 (2020) 32GB50/1005.0MP

Compare Performance Specs

Huawei Mate 40 RS Porsche Design 512GBLG K31 (2020) 32GB
ImageHuawei Mate 40 RS Porsche Design 512GBLG K31 (2020) 32GB
MakerHuaweiLG
Release date2020-11-222020-08-21
ColorCeramic White/Ceramic Black/Collector EditionSilver
OSAndroidAndroid
Dimensions (width x height x thickness)75.5mm x 162.9mm x 10.1mm71.1mm x 147.8mm x 8.6mm
Weight234.0g146.0g
Display size6.76inch5.7inch
Display typeOLEDIPS LCD
Screen resolution (width x height)1344 x 2772720 x 1520
Pixel density455ppi295ppi
ChipsetKirin 9000 5GMediatek MT6762 Helio P22
CPU specs3.13GHz+2.54GHz+2.05GHz×8(8.0-cores)2.0GHz×8(8.0-cores)
RAM size12.0GB2.0GB
Storage size512.0GB32.0GB
Front-camera resolution13.0MP5.0MP

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