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Sony Xperia Z2 16GB vs. HTC U Ultra (2017) 128GB Specs & Scores

Created date: 2018-09-30 22:20:26, Updated date: 2021-10-20 19:29:43

Sony Xperia Z2 16GBHTC U Ultra (2017) 128GB
Sony Xperia Z2 16GBHTC U Ultra (2017) 128GB

Are you having trouble comparing the differences in features and performance of the "Sony Xperia Z2 16GB" and "HTC U Ultra (2017) 128GB", 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.

Sony Xperia Z2 16GBHTC U Ultra (2017) 128GB
Sony Xperia Z2 16GB

HTC U Ultra (2017) 128GB

General rating:
Portabilityrating-image3.3
73.3mm x 146.8mm x 8.2mm
rating-image2.7
79.8mm x 162.4mm x 8.0mm
Weightrating-image3.3
163.0g
rating-image3.1
170.0g
Size of screenrating-image3.9
5.2inch
rating-image4.3
5.7inch
Screen clarityrating-image4.3
423ppi
rating-image4.4
515ppi
Battery durationrating-image3.4
3200.0mAh
rating-image3.3
3000.0mAh
Processing capabilityrating-image3.2
2.3GHz×4(4.0-cores)
rating-image2.9
2.15GHz+1.6GHz×4(4.0-cores)
Memory capacityrating-image3.0
3.0GB
rating-image3.5
4.0GB
Storage capacityrating-image2.5
16.0GB
rating-image4.5
128.0GB
Rear camera functionrating-image2.1
7.0MP
rating-image3.0
12.0MP
Front camera functionrating-image1
2.0MP
rating-image3.8
16.0MP

Compare Performance and Usability

Size comparison of "Sony Xperia Z2 16GB" and "HTC U Ultra (2017) 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 "Sony Xperia Z2 16GB" is 73.3mm wide, 146.8mm tall, and 8.2mm thick. The "HTC U Ultra (2017) 128GB" is 79.8mm tall, 162.4mm wide, and 8.0mm thick.

The "Sony Xperia Z2 16GB" is also more compact than the "HTC U Ultra (2017) 128GB" in terms of the thickness of the devices. The "Sony Xperia Z2 16GB" is easier than the "HTC U Ultra (2017) 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 "Sony Xperia Z2 16GB" rather than the "HTC U Ultra (2017) 128GB".

Comparing the width and height of the main unit, the "Sony Xperia Z2 16GB" is smaller and more compact than the "HTC U Ultra (2017) 128GB". As a result, the "Sony Xperia Z2 16GB" is easier to operate with one hand and it is more portable without getting in your way than the "HTC U Ultra (2017) 128GB". Therefore, the "Sony Xperia Z2 16GB" is recommended.

Comparing the overall size of the main unit, the "Sony Xperia Z2 16GB" is smaller than the "HTC U Ultra (2017) 128GB". As a result, it is easier to use the "Sony Xperia Z2 16GB" with one hand compared to the "HTC U Ultra (2017) 128GB", and its size makes it more comfortable to carry around. For this reason, the "Sony Xperia Z2 16GB" is recommended.

ScoreDimensions (width x height x thickness)
Sony Xperia Z2 16GB65/10073.3mm x 146.8mm x 8.2mm
HTC U Ultra (2017) 128GB53/10079.8mm x 162.4mm x 8.0mm

Which one is easier to hold, "Sony Xperia Z2 16GB" or "HTC U Ultra (2017) 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.

The "Sony Xperia Z2 16GB" weighs 163.0g. The "HTC U Ultra (2017) 128GB" clocks in at 170.0g. The "Sony Xperia Z2 16GB" and "HTC U Ultra (2017) 128GB" have around the same weight, so prolonged use will tire out fingers nd wrists to around the same degree. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreWeight
Sony Xperia Z2 16GB65/100163.0g
HTC U Ultra (2017) 128GB62/100170.0g

Which is better in terms of display, "Sony Xperia Z2 16GB" or "HTC U Ultra (2017) 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 "Sony Xperia Z2 16GB" is 5.2inch, and 5.7inch on the "HTC U Ultra (2017) 128GB". Comparing the size of the display and screen, the screen size of the "HTC U Ultra (2017) 128GB" is larger than that of the "Sony Xperia Z2 16GB", with a difference of approximately 0.5inch. As a result, there will be unintended touches on the "HTC U Ultra (2017) 128GB" compared to the "Sony Xperia Z2 16GB" and it is possible to enjoy games and videos on a large screen. For this reason, the "HTC U Ultra (2017) 128GB" is recommended.

ScoreDisplay size
Sony Xperia Z2 16GB77/1005.2inch
HTC U Ultra (2017) 128GB85/1005.7inch

Which one has a better display, "Sony Xperia Z2 16GB" or "HTC U Ultra (2017) 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 "Sony Xperia Z2 16GB" has a 1080 x 1920 resolution and a pixel density of 423ppi. The "HTC U Ultra (2017) 128GB", on the other hand, has a screen resolution of 1440 x 2560 and a pixel density of 515ppi. There is not much of a difference in the pixel resolutions of the "Sony Xperia Z2 16GB" and "HTC U Ultra (2017) 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
Sony Xperia Z2 16GB85/100423ppi
HTC U Ultra (2017) 128GB87/100515ppi

How is the battery duration of "Sony Xperia Z2 16GB" different from that of "HTC U Ultra (2017) 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 "Sony Xperia Z2 16GB" has a battery capacity of 3200.0mAh, while the "HTC U Ultra (2017) 128GB" has a 3000.0mAh battery. The batteries of both the "Sony Xperia Z2 16GB" and "HTC U Ultra (2017) 128GB" perform to the same extent. There is also no difference in the battery capacities of the "Sony Xperia Z2 16GB" and the "HTC U Ultra (2017) 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
Sony Xperia Z2 16GB68/1003200.0mAh
HTC U Ultra (2017) 128GB65/1003000.0mAh

Which is better in terms of CPU function, "Sony Xperia Z2 16GB" or "HTC U Ultra (2017) 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 "Sony Xperia Z2 16GB" is equipped with a Qualcomm MSM8974AB Snapdragon 801 processor, and its performance speed is 2.3GHz×4(4.0-cores). The "HTC U Ultra (2017) 128GB" uses an Qualcomm MSM8996 Snapdragon 821 CPU that performs at a speed of 2.15GHz+1.6GHz×4(4.0-cores). Comparing their CPU performance, the "Sony Xperia Z2 16GB" has higher specs than the "HTC U Ultra (2017) 128GB". For this reason, applications run better on the "Sony Xperia Z2 16GB" compared to the "HTC U Ultra (2017) 128GB", and games run very smoothly. Therefore, the "Sony Xperia Z2 16GB" is recommended.

ScoreCPU specs
Sony Xperia Z2 16GB64/1002.3GHz×4(4.0-cores)
HTC U Ultra (2017) 128GB57/1002.15GHz+1.6GHz×4(4.0-cores)

How is "Sony Xperia Z2 16GB" different from "HTC U Ultra (2017) 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 "Sony Xperia Z2 16GB" has 3.0GB of memory. The "HTC U Ultra (2017) 128GB", on the other hand, has 4.0GB. As for memory performance, the "HTC U Ultra (2017) 128GB" has a larger memory capacity than the "Sony Xperia Z2 16GB", with a difference of about 1GB. The "HTC U Ultra (2017) 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Sony Xperia Z2 16GB". 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 "HTC U Ultra (2017) 128GB" rather than the "Sony Xperia Z2 16GB".

ScoreRAM size
Sony Xperia Z2 16GB60/1003.0GB
HTC U Ultra (2017) 128GB70/1004.0GB

Which has a better storage capacity, "Sony Xperia Z2 16GB" or "HTC U Ultra (2017) 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 "Sony Xperia Z2 16GB" has 16.0GB of storage, while the "HTC U Ultra (2017) 128GB" has 128.0GB. In terms of ROM and data storage, the "HTC U Ultra (2017) 128GB" has a much larger capacity than the "Sony Xperia Z2 16GB", with a difference of about 112GB. The "HTC U Ultra (2017) 128GB" can save more photos and keep more apps installed than the "Sony Xperia Z2 16GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "HTC U Ultra (2017) 128GB" rather than the "Sony Xperia Z2 16GB".

ScoreStorage size
Sony Xperia Z2 16GB50/10016.0GB
HTC U Ultra (2017) 128GB90/100128.0GB

Compare the rear cameras of "Sony Xperia Z2 16GB" and "HTC U Ultra (2017) 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 "Sony Xperia Z2 16GB" has 7.0MP. The "HTC U Ultra (2017) 128GB" has 12.0MP. The rear-facing camera of the "HTC U Ultra (2017) 128GB" also has a higher pixel count than the "Sony Xperia Z2 16GB", with a difference of about 5MP. The "HTC U Ultra (2017) 128GB" is more capable than the "Sony Xperia Z2 16GB" 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 "HTC U Ultra (2017) 128GB" rather than the "Sony Xperia Z2 16GB".

ScoreRear-camera resolution
Sony Xperia Z2 16GB42/1007.0MP
HTC U Ultra (2017) 128GB59/10012.0MP

Which has a front camera with better picture quality, "Sony Xperia Z2 16GB" or "HTC U Ultra (2017) 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 "Sony Xperia Z2 16GB" has a resolution of 2.0MP. The "HTC U Ultra (2017) 128GB"'s has 16.0MP. The front-facing camera of the "HTC U Ultra (2017) 128GB" has a significantly higher number of pixels than the "Sony Xperia Z2 16GB", with a difference of about 14MP. Therefore, the "HTC U Ultra (2017) 128GB" is more suitable for taking photos and videos than the "Sony Xperia Z2 16GB". If you want to take and print high-quality selfies, we recommend buying the "HTC U Ultra (2017) 128GB" rather than the "Sony Xperia Z2 16GB".

ScoreFront-camera resolution
Sony Xperia Z2 16GB15/1002.0MP
HTC U Ultra (2017) 128GB75/10016.0MP

Compare Performance Specs

Sony Xperia Z2 16GBHTC U Ultra (2017) 128GB
ImageSony Xperia Z2 16GBHTC U Ultra (2017) 128GB
MakerSonyHTC
Release date2014-042017-02-21
ColorBlack/White/Purple + BlackBrilliant Black/Cosmetic Pink/Ice White/Sapphire Blue
OSAndroidAndroid
Dimensions (width x height x thickness)73.3mm x 146.8mm x 8.2mm79.8mm x 162.4mm x 8.0mm
Weight163.0g170.0g
Display size5.2inch5.7inch
Display typeIPS LCDSuper LCD5
Screen resolution (width x height)1080 x 19201440 x 2560
Pixel density423ppi515ppi
Battery capacity3200.0mAh3000.0mAh
ChipsetQualcomm MSM8974AB Snapdragon 801Qualcomm MSM8996 Snapdragon 821
CPU specs2.3GHz×4(4.0-cores)2.15GHz+1.6GHz×4(4.0-cores)
RAM size3.0GB4.0GB
Storage size16.0GB128.0GB
Rear-camera resolution7.0MP12.0MP
Front-camera resolution2.0MP16.0MP

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