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Which is better, Huawei Mate 40 256GB or Huawei Mate 20 128GB? We compared their features and specs in detail

Created date: 2020-10-21 16:25:10

Huawei Mate 40 256GBHuawei Mate 20 128GB
Huawei Mate 40 256GBHuawei Mate 20 128GB

Here's our thorough comparison of the difference in performance and function between the "Huawei Mate 40 256GB" and "Huawei Mate 20 128GB". Which one should you buy? We'll compare and explain what differs between the "Huawei Mate 40 256GB" and "Huawei Mate 20 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

Huawei Mate 40 256GBHuawei Mate 20 128GB
Huawei Mate 40 256GB

Huawei Mate 20 128GB

General rating:
Holding comfortrating-image3.3
65/100
rating-image2.9
58/100
Weightrating-image2.8
55/100
rating-image2.8
55/100
Screen sizerating-image4.5
90/100
rating-image4.5
90/100
Display qualityrating-image4.2
84/100
rating-image4.0
80/100
Battery liferating-image
- /100
rating-image4.0
80/100
Processing powerrating-image4.9
97/100
rating-image4.6
91/100
Memory capacityrating-image4.7
93/100
rating-image4.5
90/100
Storage capacityrating-image4.6
91/100
rating-image4.5
90/100
Rear camera performancerating-image4.9
98/100
rating-image3.4
68/100
Front camera performancerating-image3.6
71/100
rating-image4.3
86/100

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB", performance comparison

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB" size comparison. Which to choose?

The size of the body has a big influence on the ease of carrying and one-handed operation. The narrower the width, the easier it is to firmly grasp and hold, but you also have to take into account the device's thickness. Also, if the width and height are smaller, its easier to operate one-handed since its easier to extend your fingers. On the contrary, if the width and height are large, it's difficult to fit in your pocket and is bulky even when put in a bag, and portability is impaired.

The "Huawei Mate 40 256GB" has a width of 72.5mm, a length of 158.6mm, and a thickness of 8.8mm. Also, the "Huawei Mate 20 128GB" has a width of 77.2mm, a length of 158.2mm, and a thickness of 8.3mm.

Comparing the width and thickness of the body, the "Huawei Mate 40 256GB" is smaller and more compact compared to the "Huawei Mate 20 128GB". For that reason, the "Huawei Mate 40 256GB" is easier to grip firmly and carry one-handed than the "Huawei Mate 20 128GB". For that reason, we recommend the "Huawei Mate 40 256GB".

Comparing the width and thickness of the body, there isn't a large difference in size between the "Huawei Mate 40 256GB" and the "Huawei Mate 20 128GB". For that reason their one-handed operability, portability, and bulkiness when carried is about the same. That's why I think it's better to compare them in terms of other aspects of performance and functionality.

Comparing the overall size of the two devices, there isn't a big difference in size between the "Huawei Mate 40 256GB" and the "Huawei Mate 20 128GB". For that reason the ease of carrying and use with one hand is about the same for both. That's why it is better to compare the two in terms of other aspects of performance and functionality.

ScoreDimensions (width x height x thickness)
Huawei Mate 40 256GB65/10072.5mm x 158.6mm x 8.8mm
Huawei Mate 20 128GB58/10077.2mm x 158.2mm x 8.3mm

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB", which is more comfortable to hold? Weight comparison

The weight of the device affects hand fatigue and the burden placed upon the wrist. The lighter it is, the longer you'll be able to operate the device without tiring. Also, if the burden placed on the wrist is lower, you'll be able to use the device more comfortably. However if the weight isn't right for you, it could place more of a burden on your body, causing you to feel stress.

The weight of the "Huawei Mate 40 256GB" is about 188.0g, and the weight of the "Huawei Mate 20 128GB" is about 188.0g. Comparing the weight of the two devices, there isn't much difference in weight between the "Huawei Mate 40 256GB" and "Huawei Mate 20 128GB". That's why the likelihood of fatigue in the fingers and wrists after extended use is about the same for both. That's why it is better to compare the two in terms of other aspects of performance and functionality.

ScoreWeight
Huawei Mate 40 256GB55/100188.0g
Huawei Mate 20 128GB55/100188.0g

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB", whose display is easier to use?

The size of the screen affects usability and screen visibility. A larger screen means larger letters and buttons on apps, so the user is less likely to tap adjacent buttons by mistake. In addition, the user can enjoy a more intense experience when playing games and watching videos.

The "Huawei Mate 40 256GB" has a 6.5inch display. Also, the "Huawei Mate 20 128GB" has a 6.53inch display. Comparing the screen size, there is a negligible difference in screen size between the "Huawei Mate 40 256GB" and the "Huawei Mate 20 128GB". As a result, the app buttons on both are equally easy to press. We recommend comparing them based on other aspects of performance and functionality.

ScoreDisplay size
Huawei Mate 40 256GB90/1006.5inch
Huawei Mate 20 128GB90/1006.53inch

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB", which has a clearer display?

Pixel density affects picture quality, and the higher the pixel density, the better the picture quality, which means the user can gain more enjoyment from games and videos. In addition, higher picture quality decreases eyestrain, which means that the user will experience less eye fatigue after prolonged use.

The resolution on the "Huawei Mate 40 256GB" is 1080 x 2376, and pixel density is 401ppi. Also, the resolution on the "Huawei Mate 20 128GB" is 1080 x 2244, and pixel density is 381ppi. Comparing the pixel count, the difference in pixel density between the "Huawei Mate 40 256GB" and the "Huawei Mate 20 128GB" is negligible. As a result, they are both evenly matched in terms of picture quality and easiness on the eyes. Therefore, we recommend comparing them based on other aspects of performance and functionality.

ScorePixel density
Huawei Mate 40 256GB84/100401ppi
Huawei Mate 20 128GB80/100381ppi

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB", a summary of the differences in battery life

Battery performance greatly affects battery life, but greater battery capacity does not necessarily mean greater battery life, since battery efficiency should also be considered. Bigger screens and higher CPU performance will mean the batteries are depleted more quickly.

ScoreBattery capacity
Huawei Mate 40 256GB - /100
Huawei Mate 20 128GB80/1004000.0mAh

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB", which has better CPU?

CPU performance affects the ability to process programs, and the ability to process programs is determined by the product of the number of cores in the CPU and the CPU frequency. The higher this performance is, the more smoothly apps and games will run, and with low performance apps and games become heavy and stress is experienced.

The "Huawei Mate 40 256GB"'s CPU is a Kirin 9000E 5G, with performance measured at 3.13GHz+2.54GHz+2.05GHz×8(8.0-cores). Also, the "Huawei Mate 20 128GB"'s CPU is a HiSilicon Kirin 980, with performance measured at 2.6GHz+1.92GHz+1.8GHz×8(8.0-cores). Comparing CPU performance, the "Huawei Mate 40 256GB" has higher specs compared to the "Huawei Mate 20 128GB". For that reason, the "Huawei Mate 40 256GB" allows for more comfortable use of apps, and games that run more smoothly. That's why we recommend the "Huawei Mate 40 256GB" over the "Huawei Mate 20 128GB".

ScoreCPU specs
Huawei Mate 40 256GB97/1003.13GHz+2.54GHz+2.05GHz×8(8.0-cores)
Huawei Mate 20 128GB91/1002.6GHz+1.92GHz+1.8GHz×8(8.0-cores)

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB", what's the difference in memory capacity?

RAM affects multitasking ability and the stability of apps. The larger the amount of RAM is, the more stability there will be even in situations where multiple apps are running simultaneously, allowing for comfortable use. In addition, animation will be more smooth, and apps will be less likely to freeze or crash. Also, without sufficient RAM, there are games you won't be able to run, so it is necessary to be careful.

The weight of the "Huawei Mate 40 256GB" is 8.0GB and the weight of the "Huawei Mate 20 128GB" is 6.0GB. Comparing the devices in terms of RAM, there is almost no difference in the amount of RAM of the "Huawei Mate 40 256GB" and the "Huawei Mate 20 128GB". For that reason they have about the same level of multitasking performance and 3D game and VR smoothness. That's why it is better to make a comparison in terms of other aspects of performance and functionality.

ScoreRAM size
Huawei Mate 40 256GB93/1008.0GB
Huawei Mate 20 128GB90/1006.0GB

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB", which has more data storage?

Storage capacity affects the amount of data that is capable of being stored. The larger the storage capacity, the more pictures you can take and the more applications you can install. In addition, if your smartphone accepts SD cards, then you can increase its storage capacity. However, there are performance related drawbacks, including a slower data transfer rate than the primary memory, and you cannot transfer all your data on the card, so be warned.

The data storage capacity of the "Huawei Mate 40 256GB" is 256.0GB. Also the "Huawei Mate 20 128GB" is 128.0GB. Regarding storage capacity, there is a negligible difference in storage capacity between the "Huawei Mate 40 256GB" and "Huawei Mate 20 128GB". As a result, you can save roughly the same amount of pictures, and install roughly the same amount of applications, on either phone. You are better off comparing them based on other aspects of performance and functionality.

ScoreStorage size
Huawei Mate 40 256GB91/100256.0GB
Huawei Mate 20 128GB90/100128.0GB

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB" rear camera performance comparison. Which has a higher resolution?

One factor that determines the performance of the exterior camera located on the back of the device (the rear/back camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Huawei Mate 40 256GB" has a 50.0MP main camera. Also, "Huawei Mate 20 128GB" has a 16.0MP main camera. Comparing rear camera performance, the "Huawei Mate 40 256GB" has a much higher pixel count compared to the "Huawei Mate 20 128GB", with a roughly 34MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Huawei Mate 40 256GB" is superior to the "Huawei Mate 20 128GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Huawei Mate 40 256GB" over the "Huawei Mate 20 128GB".

ScoreRear-camera resolution
Huawei Mate 40 256GB98/10050.0MP
Huawei Mate 20 128GB68/10016.0MP

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB", whose front camera has a better picture quality?

One factor that determines the performance of the exterior camera located on the front of the device (the in/front camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Huawei Mate 40 256GB" has an 13.0MP front camera and "Huawei Mate 20 128GB" has an 24.0MP front camera. Comparing rear camera performance, the front camera of the "Huawei Mate 20 128GB" has a much higher pixel count compared to the "Huawei Mate 40 256GB", with a roughly 11MP difference. As a result, the "Huawei Mate 20 128GB" is more suited than the "Huawei Mate 40 256GB" for shooting videos and taking pictures. If you are looking for a smartphone that is suited for shooting high resolution selfies which will look clean when printed, we recommend the "Huawei Mate 20 128GB" over the "Huawei Mate 40 256GB".

ScoreFront-camera resolution
Huawei Mate 40 256GB71/10013.0MP
Huawei Mate 20 128GB86/10024.0MP

"Huawei Mate 40 256GB" and "Huawei Mate 20 128GB", performance comparison by specification sheet

Huawei Mate 40 256GBHuawei Mate 20 128GB
ImageHuawei Mate 40 256GBHuawei Mate 20 128GB
MakerHuaweiHuawei
Release date2020-11-222018-11
ColorMystic Silver/White/Black/Green/YellowMidnight Blue/Twilight/Black/Emerald Green/Pink Gold
OSAndroidAndroid
Dimensions (width x height x thickness)72.5mm x 158.6mm x 8.8mm77.2mm x 158.2mm x 8.3mm
Weight188.0g188.0g
Display size6.5inch6.53inch
Display typeOLEDIPS LCD
Screen resolution (width x height)1080 x 23761080 x 2244
Pixel density401ppi381ppi
ChipsetKirin 9000E 5GHiSilicon Kirin 980
CPU specs3.13GHz+2.54GHz+2.05GHz×8(8.0-cores)2.6GHz+1.92GHz+1.8GHz×8(8.0-cores)
RAM size8.0GB6.0GB
Storage size256.0GB128.0GB
Rear-camera resolution50.0MP16.0MP
Front-camera resolution13.0MP24.0MP

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