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Which should you buy, the ZTE nubia Z20 512GB or IS01 au 3.4GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2019-08-09 01:21:07, Updated date: 2020-04-16 18:52:32

ZTE nubia Z20 512GBIS01 au 3.4GB
ZTE nubia Z20 512GBIS01 au 3.4GB

How did the evaluations between the "ZTE nubia Z20 512GB" and "IS01 au 3.4GB" 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!

ZTE nubia Z20 512GBIS01 au 3.4GB
ZTE nubia Z20 512GB

IS01 au 3.4GB

General rating:
Holding comfortrating-image3.0
60/100
rating-image2.3
45/100
Weightrating-image2.8
56/100
rating-image2.3
46/100
Screen sizerating-image4.5
90/100
rating-image3.7
74/100
Display qualityrating-image4.2
84/100
rating-image1.7
33/100
Battery liferating-image4.0
80/100
rating-image1.6
32/100
Processing powerrating-image4.8
96/100
rating-image1
0/100
Memory capacityrating-image4.7
93/100
rating-image1
0/100
Storage capacityrating-image4.8
95/100
rating-image1
9/100
Rear camera performancerating-image4.9
97/100
rating-image1.5
29/100
Front camera performancerating-image
- /100
rating-image1
0/100

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB", performance comparison

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB" 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 "ZTE nubia Z20 512GB" has a width of 75.3mm, a length of 158.6mm, and a thickness of 9.0mm. Also, the "IS01 au 3.4GB" has a width of 83.0mm, a length of 149.0mm, and a thickness of 17.9mm.

Comparing the width and thickness of the body, the "ZTE nubia Z20 512GB" is considerably smaller and more compact than the "IS01 au 3.4GB". The "ZTE nubia Z20 512GB" excels over the "IS01 au 3.4GB" in terms of being easier to hold with one hand and is therefore less likely to be accidentally dropped. If you're looking for a smart phone with superior grip and hand fit, we recommend purchasing the "ZTE nubia Z20 512GB" over the "IS01 au 3.4GB".

Comparing the width and thickness of the body, there isn't a large difference in size between the "ZTE nubia Z20 512GB" and the "IS01 au 3.4GB". 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, the "ZTE nubia Z20 512GB" has a large size compared to the "IS01 au 3.4GB". For that reason the "ZTE nubia Z20 512GB" is a size that is easier to use in one hand and comfortably carry than the "IS01 au 3.4GB". That's why we recommend the "ZTE nubia Z20 512GB".

ScoreDimensions (width x height x thickness)
ZTE nubia Z20 512GB60/10075.3mm x 158.6mm x 9.0mm
IS01 au 3.4GB45/10083.0mm x 149.0mm x 17.9mm

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB", 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 "ZTE nubia Z20 512GB" is about 186.0g, and the weight of the "IS01 au 3.4GB" is about 227.0g. Comparing the weight of the two devices, the "ZTE nubia Z20 512GB" is a lighter smart phone than the "IS01 au 3.4GB", with a difference of about 41g. For that reason the "ZTE nubia Z20 512GB" is a smart phone that is less likely than the "IS01 au 3.4GB"to put a burden on your fingers and wrist when used for an extended period. That's why we recommend the "ZTE nubia Z20 512GB" over the "IS01 au 3.4GB".

ScoreWeight
ZTE nubia Z20 512GB56/100186.0g
IS01 au 3.4GB46/100227.0g

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB", 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 "ZTE nubia Z20 512GB" has a 6.42inch display. Also, the "IS01 au 3.4GB" has a 5.0inch display. Comparing the screen size, the "ZTE nubia Z20 512GB" has a considerably larger screen than the "IS01 au 3.4GB", with a difference of approximately 1.42inch. The "ZTE nubia Z20 512GB" is superior to the "IS01 au 3.4GB" in terms of its larger buttons and the intensity of the user's experience when playing games and watching videos. In addition, the larger screen on the "ZTE nubia Z20 512GB" has the benefit of being easier on the user's eyes. If you are looking for a smartphone that you are less likely to mistap, offers a more intense viewing and gaming experience, and decreases eyestrain, then we recommend the "ZTE nubia Z20 512GB" over the "IS01 au 3.4GB".

ScoreDisplay size
ZTE nubia Z20 512GB90/1006.42inch
IS01 au 3.4GB74/1005.0inch

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB", 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 "ZTE nubia Z20 512GB" is 1080 x 2340, and pixel density is 401ppi. Also, the resolution on the "IS01 au 3.4GB" is 480 x 960, and pixel density is 214ppi. Comparing the pixel count, the "ZTE nubia Z20 512GB" has much higher pixel density than the "IS01 au 3.4GB", with a difference of roughly 187ppi. In terms of having better picture quality and exerting less strain on the eyes, the "ZTE nubia Z20 512GB" is superior to the "IS01 au 3.4GB". If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the "ZTE nubia Z20 512GB" over the "IS01 au 3.4GB".

ScorePixel density
ZTE nubia Z20 512GB84/100401ppi
IS01 au 3.4GB33/100214ppi

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB", 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.

The "ZTE nubia Z20 512GB" is 4000.0mAh, and the "IS01 au 3.4GB" is 1400.0mAh. Regarding battery capacity, the "ZTE nubia Z20 512GB" has greater battery capacity than the "IS01 au 3.4GB", with a 2600mAh difference. Since the "ZTE nubia Z20 512GB" can be used for longer periods without recharging than the "IS01 au 3.4GB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "ZTE nubia Z20 512GB" over the "IS01 au 3.4GB".

ScoreBattery capacity
ZTE nubia Z20 512GB80/1004000.0mAh
IS01 au 3.4GB32/1001400.0mAh

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB", 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 "ZTE nubia Z20 512GB"'s CPU is a Qualcomm SM8150 Snapdragon 855+, with performance measured at 2.96GHz+2.42GHz+1.78GHz×8(8.0-cores). Also, the "IS01 au 3.4GB"'s CPU is a Qualcomm Snapdragon QSD8650, with performance measured at 1.0GHz×1(1.0-cores). Comparing CPU performance, the "ZTE nubia Z20 512GB" has considerably higher specs than the "IS01 au 3.4GB". In terms of being able to comfortably play games and run apps smoothly, the "ZTE nubia Z20 512GB" is superior to the "IS01 au 3.4GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "ZTE nubia Z20 512GB" over the "IS01 au 3.4GB".

ScoreCPU specs
ZTE nubia Z20 512GB96/1002.96GHz+2.42GHz+1.78GHz×8(8.0-cores)
IS01 au 3.4GB0/1001.0GHz×1(1.0-cores)

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB", 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 "ZTE nubia Z20 512GB" is 8.0GB and the weight of the "IS01 au 3.4GB" is 256.0MB. Comparing the devices in terms of RAM, the "ZTE nubia Z20 512GB" has a significantly larger amount of RAM than the "IS01 au 3.4GB", with a difference of about 248GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "ZTE nubia Z20 512GB" is superior to the "IS01 au 3.4GB". If you're looking for a smart phone that can run multiple apps simultaneously with stability and also allows you to comfortably enjoy 3D games and VR, then we recommend purchasing the "ZTE nubia Z20 512GB" over the "IS01 au 3.4GB".

ScoreRAM size
ZTE nubia Z20 512GB93/1008.0GB
IS01 au 3.4GB0/100256.0MB

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB", 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 "ZTE nubia Z20 512GB" is 512.0GB. Also the "IS01 au 3.4GB" is 3.4GB. Regarding storage capacity, the "ZTE nubia Z20 512GB" has a much larger data storage capacity compared to the "IS01 au 3.4GB", with a roughly 508.6GB difference. In terms of the number of pictures you can save and the applications that you can install, the "ZTE nubia Z20 512GB" is superior to the "IS01 au 3.4GB". If you are looking for a smartphone that can save more data, we recommend the "ZTE nubia Z20 512GB" over the "IS01 au 3.4GB".

ScoreStorage size
ZTE nubia Z20 512GB95/100512.0GB
IS01 au 3.4GB9/1003.4GB

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB" 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.

"ZTE nubia Z20 512GB" has a 48.0MP main camera. Also, "IS01 au 3.4GB" has a 5.27MP main camera. Comparing rear camera performance, the "ZTE nubia Z20 512GB" has a much higher pixel count compared to the "IS01 au 3.4GB", with a roughly 42.73MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "ZTE nubia Z20 512GB" is superior to the "IS01 au 3.4GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "ZTE nubia Z20 512GB" over the "IS01 au 3.4GB".

ScoreRear-camera resolution
ZTE nubia Z20 512GB97/10048.0MP
IS01 au 3.4GB29/1005.27MP

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB", 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.

ScoreFront-camera resolution
ZTE nubia Z20 512GB - /100
IS01 au 3.4GB0/1000.0MP

"ZTE nubia Z20 512GB" and "IS01 au 3.4GB", performance comparison by specification sheet

ZTE nubia Z20 512GBIS01 au 3.4GB
ImageZTE nubia Z20 512GBIS01 au 3.4GB
MakerZTE
Release date2019-082010-06-30
ColorTwilight Blue/Diamond BlackBlack/Light Blue
OSAndroidAndroid
Dimensions (width x height x thickness)75.3mm x 158.6mm x 9.0mm83.0mm x 149.0mm x 17.9mm
Weight186.0g227.0g
Display size6.42inch5.0inch
Display typeAMOLEDNew ASV
Screen resolution (width x height)1080 x 2340480 x 960
Pixel density401ppi214ppi
Battery capacity4000.0mAh1400.0mAh
ChipsetQualcomm SM8150 Snapdragon 855+Qualcomm Snapdragon QSD8650
CPU specs2.96GHz+2.42GHz+1.78GHz×8(8.0-cores)1.0GHz×1(1.0-cores)
RAM size8.0GB256.0MB
Storage size512.0GB3.4GB
Rear-camera resolution48.0MP5.27MP

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