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Should you buy Xperia X Ultra 64GB or Xperia XZ1 SoftBank 64GB? Compare the differences in functions and specifications/performances thoroughly

Created date: 2018-11-18 10:36:48, Updated date: 2020-04-16 19:44:09

Xperia X Ultra 64GBXperia XZ1 SoftBank 64GB
Xperia X Ultra 64GBXperia XZ1 SoftBank 64GB

Are you having trouble comparing the differences in features and performance of the "Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", 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.

Xperia X Ultra 64GBXperia XZ1 SoftBank 64GB
Xperia X Ultra 64GB

Xperia XZ1 SoftBank 64GB

General rating:
Holding comfortrating-image
- /100
rating-image3.3
66/100
Weightrating-image
- /100
rating-image3.4
67/100
Screen sizerating-image4.5
90/100
rating-image3.9
77/100
Display qualityrating-image4.4
87/100
rating-image4.3
85/100
Battery liferating-image3.3
65/100
rating-image3.0
60/100
Processing powerrating-image4.3
86/100
rating-image4.4
88/100
Memory capacityrating-image3.5
70/100
rating-image3.5
70/100
Storage capacityrating-image3.4
67/100
rating-image3.4
67/100
Rear camera performancerating-image3.8
75/100
rating-image3.8
76/100
Front camera performancerating-image3.6
71/100
rating-image3.6
71/100

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", performance comparison

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB" 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.

Also, the "Xperia XZ1 SoftBank 64GB" has a width of 73.0mm, a length of 148.0mm, and a thickness of 8.1mm.

ScoreDimensions (width x height x thickness)
Xperia X Ultra 64GB - /100
Xperia XZ1 SoftBank 64GB66/10073.0mm x 148.0mm x 8.1mm

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", 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.

ScoreWeight
Xperia X Ultra 64GB - /100
Xperia XZ1 SoftBank 64GB67/100156.0g

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", 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 "Xperia X Ultra 64GB" has a 6.45inch display. Also, the "Xperia XZ1 SoftBank 64GB" has a 5.2inch display. Comparing the screen size, the "Xperia X Ultra 64GB" has a considerably larger screen than the "Xperia XZ1 SoftBank 64GB", with a difference of approximately 1.25inch. The "Xperia X Ultra 64GB" is superior to the "Xperia XZ1 SoftBank 64GB" 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 "Xperia X Ultra 64GB" 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 "Xperia X Ultra 64GB" over the "Xperia XZ1 SoftBank 64GB".

ScoreDisplay size
Xperia X Ultra 64GB90/1006.45inch
Xperia XZ1 SoftBank 64GB77/1005.2inch

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", 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 "Xperia X Ultra 64GB" is 1440 x 2880, and pixel density is 499ppi. Also, the resolution on the "Xperia XZ1 SoftBank 64GB" is 1080 x 1920, and pixel density is 423ppi. Comparing the pixel count, the difference in pixel density between the "Xperia X Ultra 64GB" and the "Xperia XZ1 SoftBank 64GB" 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
Xperia X Ultra 64GB87/100499ppi
Xperia XZ1 SoftBank 64GB85/100423ppi

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", 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 "Xperia X Ultra 64GB" is 3050.0mAh, and the "Xperia XZ1 SoftBank 64GB" is 2700.0mAh. Regarding battery capacity, the "Xperia X Ultra 64GB" has greater battery capacity than the "Xperia XZ1 SoftBank 64GB", with a 350mAh difference. If battery is a priority, then the "Xperia X Ultra 64GB" is recommended over the "Xperia XZ1 SoftBank 64GB".

ScoreBattery capacity
Xperia X Ultra 64GB65/1003050.0mAh
Xperia XZ1 SoftBank 64GB60/1002700.0mAh

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", 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 "Xperia X Ultra 64GB"'s CPU is a Qualcomm SDM660 Snapdragon 660, with performance measured at 2.2GHz+1.8GHz×8(8.0-cores). Also, the "Xperia XZ1 SoftBank 64GB"'s CPU is a Snapdragon 835 MSM8998, with performance measured at 2.6GHz×8(8.0-cores). Comparing CPU performance, there is almost no difference in the specs of the "Xperia X Ultra 64GB" and the "Xperia XZ1 SoftBank 64GB". For that reason the level of smoothness felt when using apps and comfortable handling of games is about the same. For that reason it is better to compare them in terms of other aspects of performance and functionality.

ScoreCPU specs
Xperia X Ultra 64GB86/1002.2GHz+1.8GHz×8(8.0-cores)
Xperia XZ1 SoftBank 64GB88/1002.6GHz×8(8.0-cores)

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", 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 "Xperia X Ultra 64GB" is 4.0GB and the weight of the "Xperia XZ1 SoftBank 64GB" is 4.0GB. Comparing the devices in terms of RAM, there is almost no difference in the amount of RAM of the "Xperia X Ultra 64GB" and the "Xperia XZ1 SoftBank 64GB". 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
Xperia X Ultra 64GB70/1004.0GB
Xperia XZ1 SoftBank 64GB70/1004.0GB

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", 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 "Xperia X Ultra 64GB" is 64.0GB. Also the "Xperia XZ1 SoftBank 64GB" is 64.0GB. Regarding storage capacity, there is a negligible difference in storage capacity between the "Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB". 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
Xperia X Ultra 64GB67/10064.0GB
Xperia XZ1 SoftBank 64GB67/10064.0GB

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB" 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.

"Xperia X Ultra 64GB" has a 19.0MP main camera. Also, "Xperia XZ1 SoftBank 64GB" has a 19.2MP main camera. Comparing rear camera performance, the "Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB" have approximately the same pixel count. As a result, they can both take pictures and shoot videos of roughly the same quality. Therefore, we recommend comparing the two based on other aspects of performance and functionality.

ScoreRear-camera resolution
Xperia X Ultra 64GB75/10019.0MP
Xperia XZ1 SoftBank 64GB76/10019.2MP

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", 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.

"Xperia X Ultra 64GB" has an 13.0MP front camera and "Xperia XZ1 SoftBank 64GB" has an 13.2MP front camera. Comparing rear camera performance, the "Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB" have approximately the same pixel count. As a result, they can both take pictures and shoot videos of roughly the same quality. Therefore, we recommend comparing the two based on other aspects of performance and functionality.

ScoreFront-camera resolution
Xperia X Ultra 64GB71/10013.0MP
Xperia XZ1 SoftBank 64GB71/10013.2MP

"Xperia X Ultra 64GB" and "Xperia XZ1 SoftBank 64GB", performance comparison by specification sheet

Xperia X Ultra 64GBXperia XZ1 SoftBank 64GB
ImageXperia X Ultra 64GBXperia XZ1 SoftBank 64GB
MakerSony
ColorGray/Red/ / /
OSAndroidAndroid
Display size6.45inch5.2inch
Display typeIPS LCDfor mobile
Screen resolution (width x height)1440 x 28801080 x 1920
Pixel density499ppi423ppi
Battery capacity3050.0mAh2700.0mAh
ChipsetQualcomm SDM660 Snapdragon 660Snapdragon 835 MSM8998
CPU specs2.2GHz+1.8GHz×8(8.0-cores)2.6GHz×8(8.0-cores)
RAM size4.0GB4.0GB
Storage size64.0GB64.0GB
Rear-camera resolution19.0MP19.2MP
Front-camera resolution13.0MP13.2MP

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