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Xperia X Ultra 64GB vs. ZTE nubia Z17s 128GB Specs & Scores

Created date: 2018-11-18 10:38:17, Updated date: 2020-04-16 19:45:38

Xperia X Ultra 64GBZTE nubia Z17s 128GB
Xperia X Ultra 64GBZTE nubia Z17s 128GB

How did the evaluations between the "Xperia X Ultra 64GB" and "ZTE nubia Z17s 128GB" 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!

Xperia X Ultra 64GBZTE nubia Z17s 128GB
Xperia X Ultra 64GB

ZTE nubia Z17s 128GB

General rating:
Portabilityrating-image
- /100
rating-image3.3
65/100
Weightrating-image
- /100
rating-image3.1
62/100
Size of screenrating-image4.5
90/100
rating-image4.3
85/100
Screen clarityrating-image4.4
87/100
rating-image4.2
84/100
Battery durationrating-image3.3
65/100
rating-image3.3
66/100
Processing capabilityrating-image4.3
86/100
rating-image4.7
93/100
Memory capacityrating-image3.5
70/100
rating-image4.7
93/100
Storage capacityrating-image3.4
67/100
rating-image4.5
90/100
Rear camera functionrating-image3.8
75/100
rating-image4.3
85/100
Front camera functionrating-image3.6
71/100
rating-image2.5
50/100

Compare Performance and Usability

Size comparison of "Xperia X Ultra 64GB" and "ZTE nubia Z17s 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 "ZTE nubia Z17s 128GB" is 72.7mm tall, 147.5mm wide, and 8.5mm thick.

ScoreDimensions (width x height x thickness)
Xperia X Ultra 64GB - /100
ZTE nubia Z17s 128GB65/10072.7mm x 147.5mm x 8.5mm

Which one is easier to hold, "Xperia X Ultra 64GB" or "ZTE nubia Z17s 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.

ScoreWeight
Xperia X Ultra 64GB - /100
ZTE nubia Z17s 128GB62/100170.0g

Which is better in terms of display, "Xperia X Ultra 64GB" or "ZTE nubia Z17s 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 "Xperia X Ultra 64GB" is 6.45inch, and 5.73inch on the "ZTE nubia Z17s 128GB". Comparing the size of the display and screen, the screen size of the "Xperia X Ultra 64GB" is larger than that of the "ZTE nubia Z17s 128GB", with a difference of approximately 0.71inch. As a result, there will be unintended touches on the "Xperia X Ultra 64GB" compared to the "ZTE nubia Z17s 128GB" and it is possible to enjoy games and videos on a large screen. For this reason, the "Xperia X Ultra 64GB" is recommended.

ScoreDisplay size
Xperia X Ultra 64GB90/1006.45inch
ZTE nubia Z17s 128GB85/1005.73inch

Which one has a better display, "Xperia X Ultra 64GB" or "ZTE nubia Z17s 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 "Xperia X Ultra 64GB" has a 1440 x 2880 resolution and a pixel density of 499ppi. The "ZTE nubia Z17s 128GB", on the other hand, has a screen resolution of 1080 x 2040 and a pixel density of 402ppi. There is not much of a difference in the pixel resolutions of the "Xperia X Ultra 64GB" and "ZTE nubia Z17s 128GB", 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
Xperia X Ultra 64GB87/100499ppi
ZTE nubia Z17s 128GB84/100402ppi

How is the battery duration of "Xperia X Ultra 64GB" different from that of "ZTE nubia Z17s 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 "Xperia X Ultra 64GB" has a battery capacity of 3050.0mAh, while the "ZTE nubia Z17s 128GB" has a 3100.0mAh battery. The batteries of both the "Xperia X Ultra 64GB" and "ZTE nubia Z17s 128GB" perform to the same extent. There is also no difference in the battery capacities of the "Xperia X Ultra 64GB" and the "ZTE nubia Z17s 128GB". Since their battery life is practically identical, it would be better to compare them based on other aspects of performance and function.

ScoreBattery capacity
Xperia X Ultra 64GB65/1003050.0mAh
ZTE nubia Z17s 128GB66/1003100.0mAh

Which is better in terms of CPU function, "Xperia X Ultra 64GB" or "ZTE nubia Z17s 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 "Xperia X Ultra 64GB" is equipped with a Qualcomm SDM660 Snapdragon 660 processor, and its performance speed is 2.2GHz+1.8GHz×8(8.0-cores). The "ZTE nubia Z17s 128GB" uses an Qualcomm MSM8998 Snapdragon 835 CPU that performs at a speed of 2.45GHz+1.9GHz×8(8.0-cores). Comparing their CPU performance, the "ZTE nubia Z17s 128GB" has higher specs than the "Xperia X Ultra 64GB". For this reason, applications run better on the "ZTE nubia Z17s 128GB" compared to the "Xperia X Ultra 64GB", and games run very smoothly. Therefore, the "ZTE nubia Z17s 128GB" is recommended.

ScoreCPU specs
Xperia X Ultra 64GB86/1002.2GHz+1.8GHz×8(8.0-cores)
ZTE nubia Z17s 128GB93/1002.45GHz+1.9GHz×8(8.0-cores)

How is "Xperia X Ultra 64GB" different from "ZTE nubia Z17s 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 "Xperia X Ultra 64GB" has 4.0GB of memory. The "ZTE nubia Z17s 128GB", on the other hand, has 8.0GB. As for memory performance, the "ZTE nubia Z17s 128GB" has a larger memory capacity than the "Xperia X Ultra 64GB", with a difference of about 4GB. The "ZTE nubia Z17s 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Xperia X Ultra 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 "ZTE nubia Z17s 128GB" rather than the "Xperia X Ultra 64GB".

ScoreRAM size
Xperia X Ultra 64GB70/1004.0GB
ZTE nubia Z17s 128GB93/1008.0GB

Which has a better storage capacity, "Xperia X Ultra 64GB" or "ZTE nubia Z17s 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 "Xperia X Ultra 64GB" has 64.0GB of storage, while the "ZTE nubia Z17s 128GB" has 128.0GB. In terms of ROM and data storage, the "ZTE nubia Z17s 128GB" has a much larger capacity than the "Xperia X Ultra 64GB", with a difference of about 64GB. The "ZTE nubia Z17s 128GB" can save more photos and keep more apps installed than the "Xperia X Ultra 64GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "ZTE nubia Z17s 128GB" rather than the "Xperia X Ultra 64GB".

ScoreStorage size
Xperia X Ultra 64GB67/10064.0GB
ZTE nubia Z17s 128GB90/100128.0GB

Compare the rear cameras of "Xperia X Ultra 64GB" and "ZTE nubia Z17s 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 "Xperia X Ultra 64GB" has 19.0MP. The "ZTE nubia Z17s 128GB" has 23.0MP. Comparing the rear camera performance, the number of pixels of the "ZTE nubia Z17s 128GB" is higher than the "Xperia X Ultra 64GB", with a difference of approximately 4MP. As a result, the "ZTE nubia Z17s 128GB" can take higher quality scenery photos and make clear prints compared to the "Xperia X Ultra 64GB". Therefore, the "ZTE nubia Z17s 128GB" is recommended.

ScoreRear-camera resolution
Xperia X Ultra 64GB75/10019.0MP
ZTE nubia Z17s 128GB85/10023.0MP

Which has a front camera with better picture quality, "Xperia X Ultra 64GB" or "ZTE nubia Z17s 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 "Xperia X Ultra 64GB" has a resolution of 13.0MP. The "ZTE nubia Z17s 128GB"'s has 5.0MP. The front-facing camera of the "Xperia X Ultra 64GB" has a significantly higher number of pixels than the "ZTE nubia Z17s 128GB", with a difference of about 8MP. Therefore, the "Xperia X Ultra 64GB" is more suitable for taking photos and videos than the "ZTE nubia Z17s 128GB". If you want to take and print high-quality selfies, we recommend buying the "Xperia X Ultra 64GB" rather than the "ZTE nubia Z17s 128GB".

ScoreFront-camera resolution
Xperia X Ultra 64GB71/10013.0MP
ZTE nubia Z17s 128GB50/1005.0MP

Compare Performance Specs

Xperia X Ultra 64GBZTE nubia Z17s 128GB
ImageXperia X Ultra 64GBZTE nubia Z17s 128GB
MakerSonyZTE
ColorGray/RedAurora Blue/Black Gold
OSAndroidAndroid
Display size6.45inch5.73inch
Display typeIPS LCDLTPS IPS LCD
Screen resolution (width x height)1440 x 28801080 x 2040
Pixel density499ppi402ppi
Battery capacity3050.0mAh3100.0mAh
ChipsetQualcomm SDM660 Snapdragon 660Qualcomm MSM8998 Snapdragon 835
CPU specs2.2GHz+1.8GHz×8(8.0-cores)2.45GHz+1.9GHz×8(8.0-cores)
RAM size4.0GB8.0GB
Storage size64.0GB128.0GB
Rear-camera resolution19.0MP23.0MP
Front-camera resolution13.0MP5.0MP

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