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HUAWEI P20 Pro HW-01K docomo 128GB vs HUAWEI nova 2 HWV31 au 64GB: Specs & Scores

Created date: 2018-02-24 23:04:28, Updated date: 2020-04-04 22:13:36

HUAWEI P20 Pro HW-01K docomo 128GBHUAWEI nova 2 HWV31 au 64GB
HUAWEI P20 Pro HW-01K docomo 128GBHUAWEI nova 2 HWV31 au 64GB

How did the evaluations between the "HUAWEI P20 Pro HW-01K docomo 128GB" and "HUAWEI nova 2 HWV31 au 64GB" 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!

HUAWEI P20 Pro HW-01K docomo 128GBHUAWEI nova 2 HWV31 au 64GB
HUAWEI P20 Pro HW-01K docomo 128GB

HUAWEI nova 2 HWV31 au 64GB

General rating:
Portabilityrating-image3.1
61/100
rating-image3.7
74/100
Weightrating-image2.9
58/100
rating-image3.7
73/100
Size of screenrating-image4.5
90/100
rating-image3.7
74/100
Screen clarityrating-image4.3
85/100
rating-image4.3
85/100
Battery durationrating-image3.9
78/100
rating-image3.2
64/100
Processing capabilityrating-image4.5
90/100
rating-image4.4
88/100
Memory capacityrating-image4.5
90/100
rating-image3.5
70/100
Storage capacityrating-image4.5
90/100
rating-image3.4
67/100
Rear camera functionrating-image4.8
95/100
rating-image3.0
59/100
Front camera functionrating-image4.3
86/100
rating-image4.1
81/100

Compare Performance and Usability

Size comparison of "HUAWEI P20 Pro HW-01K docomo 128GB" and "HUAWEI nova 2 HWV31 au 64GB". 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 P20 Pro HW-01K docomo 128GB" is 74.0mm wide, 155.0mm tall, and 9.5mm thick. The "HUAWEI nova 2 HWV31 au 64GB" is 69.0mm tall, 142.0mm wide, and 7.6mm thick.

The "HUAWEI nova 2 HWV31 au 64GB" is also more compact than the "HUAWEI P20 Pro HW-01K docomo 128GB" in terms of the thickness of the devices. The "HUAWEI nova 2 HWV31 au 64GB" is easier than the "HUAWEI P20 Pro HW-01K docomo 128GB" 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 "HUAWEI nova 2 HWV31 au 64GB" rather than the "HUAWEI P20 Pro HW-01K docomo 128GB".

Comparing the width and height of the main unit, the "HUAWEI nova 2 HWV31 au 64GB" is smaller and more compact than the "HUAWEI P20 Pro HW-01K docomo 128GB". As a result, the "HUAWEI nova 2 HWV31 au 64GB" is easier to operate with one hand and it is more portable without getting in your way than the "HUAWEI P20 Pro HW-01K docomo 128GB". Therefore, the "HUAWEI nova 2 HWV31 au 64GB" is recommended.

Comparing the overall size of the main unit, the "HUAWEI nova 2 HWV31 au 64GB" is smaller than the "HUAWEI P20 Pro HW-01K docomo 128GB". As a result, it is easier to use the "HUAWEI nova 2 HWV31 au 64GB" with one hand compared to the "HUAWEI P20 Pro HW-01K docomo 128GB", and its size makes it more comfortable to carry around. For this reason, the "HUAWEI nova 2 HWV31 au 64GB" is recommended.

ScoreDimensions (width x height x thickness)
HUAWEI P20 Pro HW-01K docomo 128GB61/10074.0mm x 155.0mm x 9.5mm
HUAWEI nova 2 HWV31 au 64GB74/10069.0mm x 142.0mm x 7.6mm

Which one is easier to hold, "HUAWEI P20 Pro HW-01K docomo 128GB" or "HUAWEI nova 2 HWV31 au 64GB"? 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 P20 Pro HW-01K docomo 128GB" weighs 180.0g. The "HUAWEI nova 2 HWV31 au 64GB" clocks in at 143.0g. If you compare the weight of the two, the "HUAWEI nova 2 HWV31 au 64GB" is a considerably lighter smartphone than the "HUAWEI P20 Pro HW-01K docomo 128GB", with a difference of about 37g. Because of this, the "HUAWEI nova 2 HWV31 au 64GB" puts less of a burden on the fingers and wrists than the "HUAWEI P20 Pro HW-01K docomo 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 "HUAWEI nova 2 HWV31 au 64GB" rather than the "HUAWEI P20 Pro HW-01K docomo 128GB".

ScoreWeight
HUAWEI P20 Pro HW-01K docomo 128GB58/100180.0g
HUAWEI nova 2 HWV31 au 64GB73/100143.0g

Which is better in terms of display, "HUAWEI P20 Pro HW-01K docomo 128GB" or "HUAWEI nova 2 HWV31 au 64GB"?

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 P20 Pro HW-01K docomo 128GB" is 6.1inch, and 5.0inch on the "HUAWEI nova 2 HWV31 au 64GB". Comparing the sizes of the screens and displays, the "HUAWEI P20 Pro HW-01K docomo 128GB" is considerably larger than the "HUAWEI nova 2 HWV31 au 64GB", with a difference of about 1inch. Compared to the "HUAWEI nova 2 HWV31 au 64GB", the "HUAWEI P20 Pro HW-01K docomo 128GB" makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the "HUAWEI P20 Pro HW-01K docomo 128GB" also has the advantage of being less tiring on the eyes. If you want to avoid tapping the wrong place, enjoy videos and games on a large screen, and not get tired eyes while using it, we recommend that you buy the "HUAWEI P20 Pro HW-01K docomo 128GB" rather than the "HUAWEI nova 2 HWV31 au 64GB".

ScoreDisplay size
HUAWEI P20 Pro HW-01K docomo 128GB90/1006.1inch
HUAWEI nova 2 HWV31 au 64GB74/1005.0inch

Which one has a better display, "HUAWEI P20 Pro HW-01K docomo 128GB" or "HUAWEI nova 2 HWV31 au 64GB"?

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 P20 Pro HW-01K docomo 128GB" has a 1080 x 2240 resolution and a pixel density of 407ppi. The "HUAWEI nova 2 HWV31 au 64GB", on the other hand, has a screen resolution of 1080 x 1920 and a pixel density of 440ppi. There is not much of a difference in the pixel resolutions of the "HUAWEI P20 Pro HW-01K docomo 128GB" and "HUAWEI nova 2 HWV31 au 64GB", 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
HUAWEI P20 Pro HW-01K docomo 128GB85/100407ppi
HUAWEI nova 2 HWV31 au 64GB85/100440ppi

How is the battery duration of "HUAWEI P20 Pro HW-01K docomo 128GB" different from that of "HUAWEI nova 2 HWV31 au 64GB" ? 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 "HUAWEI P20 Pro HW-01K docomo 128GB" has a battery capacity of 3900.0mAh, while the "HUAWEI nova 2 HWV31 au 64GB" has a 2950.0mAh battery. With regards to battery performance, the "HUAWEI P20 Pro HW-01K docomo 128GB" has a substantially larger battery capacity than the "HUAWEI nova 2 HWV31 au 64GB", with a difference of 950mAh. The "HUAWEI P20 Pro HW-01K docomo 128GB" can be used without charging for a longer time than the "HUAWEI nova 2 HWV31 au 64GB", 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 "HUAWEI P20 Pro HW-01K docomo 128GB" rather than the "HUAWEI nova 2 HWV31 au 64GB".

ScoreBattery capacity
HUAWEI P20 Pro HW-01K docomo 128GB78/1003900.0mAh
HUAWEI nova 2 HWV31 au 64GB64/1002950.0mAh

Which is better in terms of CPU function, "HUAWEI P20 Pro HW-01K docomo 128GB" or "HUAWEI nova 2 HWV31 au 64GB"?

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 P20 Pro HW-01K docomo 128GB" is equipped with a HUAWEI Kirin 970 processor, and its performance speed is 2.36GHz+1.84GHz×8(8.0-cores). The "HUAWEI nova 2 HWV31 au 64GB" uses an Huawei Kirin 659 CPU that performs at a speed of 2.36GHz+1.7GHz×8(8.0-cores). There is also no real discrepancy between the CPU performances of the "HUAWEI P20 Pro HW-01K docomo 128GB" and "HUAWEI nova 2 HWV31 au 64GB". 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
HUAWEI P20 Pro HW-01K docomo 128GB90/1002.36GHz+1.84GHz×8(8.0-cores)
HUAWEI nova 2 HWV31 au 64GB88/1002.36GHz+1.7GHz×8(8.0-cores)

How is "HUAWEI P20 Pro HW-01K docomo 128GB" different from "HUAWEI nova 2 HWV31 au 64GB" 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 P20 Pro HW-01K docomo 128GB" has 6.0GB of memory. The "HUAWEI nova 2 HWV31 au 64GB", on the other hand, has 4.0GB. As for memory performance, the "HUAWEI P20 Pro HW-01K docomo 128GB" has a larger memory capacity than the "HUAWEI nova 2 HWV31 au 64GB", with a difference of about 2GB. The "HUAWEI P20 Pro HW-01K docomo 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "HUAWEI nova 2 HWV31 au 64GB". 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 P20 Pro HW-01K docomo 128GB" rather than the "HUAWEI nova 2 HWV31 au 64GB".

ScoreRAM size
HUAWEI P20 Pro HW-01K docomo 128GB90/1006.0GB
HUAWEI nova 2 HWV31 au 64GB70/1004.0GB

Which has a better storage capacity, "HUAWEI P20 Pro HW-01K docomo 128GB" or "HUAWEI nova 2 HWV31 au 64GB"?

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 P20 Pro HW-01K docomo 128GB" has 128.0GB of storage, while the "HUAWEI nova 2 HWV31 au 64GB" has 64.0GB. In terms of ROM and data storage, the "HUAWEI P20 Pro HW-01K docomo 128GB" has a much larger capacity than the "HUAWEI nova 2 HWV31 au 64GB", with a difference of about 64GB. The "HUAWEI P20 Pro HW-01K docomo 128GB" can save more photos and keep more apps installed than the "HUAWEI nova 2 HWV31 au 64GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "HUAWEI P20 Pro HW-01K docomo 128GB" rather than the "HUAWEI nova 2 HWV31 au 64GB".

ScoreStorage size
HUAWEI P20 Pro HW-01K docomo 128GB90/100128.0GB
HUAWEI nova 2 HWV31 au 64GB67/10064.0GB

Compare the rear cameras of "HUAWEI P20 Pro HW-01K docomo 128GB" and "HUAWEI nova 2 HWV31 au 64GB". 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 "HUAWEI P20 Pro HW-01K docomo 128GB" has 40.0MP. The "HUAWEI nova 2 HWV31 au 64GB" has 12.0MP. The rear-facing camera of the "HUAWEI P20 Pro HW-01K docomo 128GB" also has a higher pixel count than the "HUAWEI nova 2 HWV31 au 64GB", with a difference of about 28MP. The "HUAWEI P20 Pro HW-01K docomo 128GB" is more capable than the "HUAWEI nova 2 HWV31 au 64GB" 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 "HUAWEI P20 Pro HW-01K docomo 128GB" rather than the "HUAWEI nova 2 HWV31 au 64GB".

ScoreRear-camera resolution
HUAWEI P20 Pro HW-01K docomo 128GB95/10040.0MP
HUAWEI nova 2 HWV31 au 64GB59/10012.0MP

Which has a front camera with better picture quality, "HUAWEI P20 Pro HW-01K docomo 128GB" or "HUAWEI nova 2 HWV31 au 64GB"?

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 P20 Pro HW-01K docomo 128GB" has a resolution of 24.0MP. The "HUAWEI nova 2 HWV31 au 64GB"'s has 20.0MP. Comparing the front-facing camera performance, the number of pixels of the front-facing camera on the "HUAWEI P20 Pro HW-01K docomo 128GB" is higher than the "HUAWEI nova 2 HWV31 au 64GB", with a difference of approximately 4MP. For this reason, it is possible to take higher quality selfies and make clear prints with the "HUAWEI P20 Pro HW-01K docomo 128GB" than the "HUAWEI nova 2 HWV31 au 64GB". Therefore, the "HUAWEI P20 Pro HW-01K docomo 128GB" is recommended.

ScoreFront-camera resolution
HUAWEI P20 Pro HW-01K docomo 128GB86/10024.0MP
HUAWEI nova 2 HWV31 au 64GB81/10020.0MP

Compare Performance Specs

HUAWEI P20 Pro HW-01K docomo 128GBHUAWEI nova 2 HWV31 au 64GB
ImageHUAWEI P20 Pro HW-01K docomo 128GBHUAWEI nova 2 HWV31 au 64GB
MakerHUAWEIHUAWEI
BrandHUAWEIHUAWEI
Release date2018-06-152018-01-26
ColorMidnight Blue/Black/ /
OSAndroidAndroid
Dimensions (width x height x thickness)74.0mm x 155.0mm x 9.5mm69.0mm x 142.0mm x 7.6mm
Weight180.0g143.0g
Display size6.1inch5.0inch
Display typeOLEDIPS
Screen resolution (width x height)1080 x 22401080 x 1920
Pixel density407ppi440ppi
Battery capacity3900.0mAh2950.0mAh
ChipsetHUAWEI Kirin 970Huawei Kirin 659
CPU specs2.36GHz+1.84GHz×8(8.0-cores)2.36GHz+1.7GHz×8(8.0-cores)
RAM size6.0GB4.0GB
Storage size128.0GB64.0GB
Rear-camera resolution40.0MP12.0MP
Front-camera resolution24.0MP20.0MP

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