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Which should you buy, the Xperia Z4 SO-03G docomo 32GB or Xperia J1 Compact D5788 16GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2018-02-24 23:40:37, Updated date: 2020-04-04 23:23:11

Xperia Z4 SO-03G docomo 32GBXperia J1 Compact D5788 16GB
Xperia Z4 SO-03G docomo 32GBXperia J1 Compact D5788 16GB

Here's our thorough comparison of the difference in performance and function between the "Xperia Z4 SO-03G docomo 32GB" and "Xperia J1 Compact D5788 16GB". Which one should you buy? We'll compare and explain what differs between the "Xperia Z4 SO-03G docomo 32GB" and "Xperia J1 Compact D5788 16GB" in a way that even people who aren't used to choosing between two similar products can understand.

Xperia Z4 SO-03G docomo 32GBXperia J1 Compact D5788 16GB
Xperia Z4 SO-03G docomo 32GB

Xperia J1 Compact D5788 16GB

General rating:

65.1/100

(The 182th of all smartphones)

56.7/100

(The 424th of all smartphones)

Portability
69/100
77/100
Weight
72/100
75/100
Size of screen
77/100
62/100
Screen clarity
85/100
71/100
Battery duration
63/100
54/100
Processing capability
73/100
54/100
Memory capacity
60/100
50/100
Storage capacity
55/100
50/100
Rear camera function
79/100
79/100
Front camera function
49/100
18/100

Compare Performance and Usability

Size comparison of "Xperia Z4 SO-03G docomo 32GB" and "Xperia J1 Compact D5788 16GB". 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 "Xperia Z4 SO-03G docomo 32GB" is 72.0mm wide, 146.0mm tall, and 6.9mm thick. The "Xperia J1 Compact D5788 16GB" is 65.0mm tall, 128.0mm wide, and 9.7mm thick.

Comparing the width and thickness of the main unit, the "Xperia J1 Compact D5788 16GB" is smaller and more compact compared to the "Xperia Z4 SO-03G docomo 32GB". Therefore, it is easier to grip and hold the "Xperia J1 Compact D5788 16GB" than the "Xperia Z4 SO-03G docomo 32GB". For this reason, the "Xperia J1 Compact D5788 16GB" is recommended.

Comparing the width and height of the devices, the "Xperia J1 Compact D5788 16GB" is more compact than the "Xperia Z4 SO-03G docomo 32GB". The "Xperia J1 Compact D5788 16GB" is easier to carry around than the "Xperia Z4 SO-03G docomo 32GB" and easier to use with one hand. For a smartphone that is comfortable and easy to operate with one hand, and can fit neatly in your pocket or bag, we recommend that you buy the "Xperia J1 Compact D5788 16GB" rather than the "Xperia Z4 SO-03G docomo 32GB".

Comparing the overall sizes, the "Xperia J1 Compact D5788 16GB" is significantly smaller than the "Xperia Z4 SO-03G docomo 32GB". The "Xperia J1 Compact D5788 16GB" is more convenient than the "Xperia Z4 SO-03G docomo 32GB" to use with one hand, and it is less likely to get in your way when not using it. If you prefer a smartphone that is easy to carry around and easy to use with one hand, we recommend that you buy the "Xperia J1 Compact D5788 16GB" rather than the "Xperia Z4 SO-03G docomo 32GB".

ScoreDimensions (width x height x thickness)
Xperia Z4 SO-03G docomo 32GB69/10072.0mm x 146.0mm x 6.9mm
Xperia J1 Compact D5788 16GB77/10065.0mm x 128.0mm x 9.7mm

Which one is easier to hold, "Xperia Z4 SO-03G docomo 32GB" or "Xperia J1 Compact D5788 16GB"? 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 "Xperia Z4 SO-03G docomo 32GB" weighs 144.0g. The "Xperia J1 Compact D5788 16GB" clocks in at 138.0g. The "Xperia Z4 SO-03G docomo 32GB" and "Xperia J1 Compact D5788 16GB" 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
Xperia Z4 SO-03G docomo 32GB72/100144.0g
Xperia J1 Compact D5788 16GB75/100138.0g

Which is better in terms of display, "Xperia Z4 SO-03G docomo 32GB" or "Xperia J1 Compact D5788 16GB"?

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 Z4 SO-03G docomo 32GB" is 5.2inch, and 4.3inch on the "Xperia J1 Compact D5788 16GB". Comparing the sizes of the screens and displays, the "Xperia Z4 SO-03G docomo 32GB" is considerably larger than the "Xperia J1 Compact D5788 16GB", with a difference of about 0.9inch. Compared to the "Xperia J1 Compact D5788 16GB", the "Xperia Z4 SO-03G docomo 32GB" makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the "Xperia Z4 SO-03G docomo 32GB" also has the advantage of being less tiring on the eyes. If you want to avoid tapping the wrong place, enjoy videos and games on a large screen, and not get tired eyes while using it, we recommend that you buy the "Xperia Z4 SO-03G docomo 32GB" rather than the "Xperia J1 Compact D5788 16GB".

ScoreDisplay size
Xperia Z4 SO-03G docomo 32GB77/1005.2inch
Xperia J1 Compact D5788 16GB62/1004.3inch

Which one has a better display, "Xperia Z4 SO-03G docomo 32GB" or "Xperia J1 Compact D5788 16GB"?

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 Z4 SO-03G docomo 32GB" has a 1080 x 1920 resolution and a pixel density of 423ppi. The "Xperia J1 Compact D5788 16GB", on the other hand, has a screen resolution of 720 x 1280 and a pixel density of 341ppi. Comparing the screen definition, the "Xperia Z4 SO-03G docomo 32GB" has a much higher pixel density than the "Xperia J1 Compact D5788 16GB", with a difference of about 82ppi. The screen on the "Xperia Z4 SO-03G docomo 32GB" is clear and crisp, and puts less strain on the eyes than that of the "Xperia J1 Compact D5788 16GB". If you want to choose a smartphone that is gentle on your eyes with a display that shows text and images clearly, we recommend that you buy the "Xperia Z4 SO-03G docomo 32GB" rather than the "Xperia J1 Compact D5788 16GB".

ScorePixel density
Xperia Z4 SO-03G docomo 32GB85/100423ppi
Xperia J1 Compact D5788 16GB71/100341ppi

How is the battery duration of "Xperia Z4 SO-03G docomo 32GB" different from that of "Xperia J1 Compact D5788 16GB" ? 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 Z4 SO-03G docomo 32GB" has a battery capacity of 2930.0mAh, while the "Xperia J1 Compact D5788 16GB" has a 2300.0mAh battery. Regarding the battery performance, the "Xperia Z4 SO-03G docomo 32GB" has a larger battery capacity than the "Xperia J1 Compact D5788 16GB", with a difference of 630mAh. If you are choosing based on the battery, the "Xperia Z4 SO-03G docomo 32GB" is recommended over the "Xperia J1 Compact D5788 16GB".

ScoreBattery capacity
Xperia Z4 SO-03G docomo 32GB63/1002930.0mAh
Xperia J1 Compact D5788 16GB54/1002300.0mAh

Which is better in terms of CPU function, "Xperia Z4 SO-03G docomo 32GB" or "Xperia J1 Compact D5788 16GB"?

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 Z4 SO-03G docomo 32GB" is equipped with a Qualcomm Snapdragon 810 MSM8994 processor, and its performance speed is 2.0GHz+1.5GHz×8(8.0-cores). The "Xperia J1 Compact D5788 16GB" uses an Qualcomm Snapdragon 800 MSM8974 CPU that performs at a speed of 2.2GHz×4(4.0-cores). Comparing CPU performance, the "Xperia Z4 SO-03G docomo 32GB" has significantly higher specs than the "Xperia J1 Compact D5788 16GB". The "Xperia Z4 SO-03G docomo 32GB" proves to be more advanced than the "Xperia J1 Compact D5788 16GB" in the way that apps run quickly and games play smoothly. If you're looking for a high-spec smartphone that runs quickly and plays games smoothly, we recommend that you buy the "Xperia Z4 SO-03G docomo 32GB" rather than the "Xperia J1 Compact D5788 16GB".

ScoreCPU specs
Xperia Z4 SO-03G docomo 32GB73/1002.0GHz+1.5GHz×8(8.0-cores)
Xperia J1 Compact D5788 16GB54/1002.2GHz×4(4.0-cores)

How is "Xperia Z4 SO-03G docomo 32GB" different from "Xperia J1 Compact D5788 16GB" 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 Z4 SO-03G docomo 32GB" has 3.0GB of memory. The "Xperia J1 Compact D5788 16GB", on the other hand, has 2.0GB. As for memory performance, the "Xperia Z4 SO-03G docomo 32GB" has a larger memory capacity than the "Xperia J1 Compact D5788 16GB", with a difference of about 1GB. The "Xperia Z4 SO-03G docomo 32GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Xperia J1 Compact D5788 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 "Xperia Z4 SO-03G docomo 32GB" rather than the "Xperia J1 Compact D5788 16GB".

ScoreRAM size
Xperia Z4 SO-03G docomo 32GB60/1003.0GB
Xperia J1 Compact D5788 16GB50/1002.0GB

Which has a better storage capacity, "Xperia Z4 SO-03G docomo 32GB" or "Xperia J1 Compact D5788 16GB"?

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 Z4 SO-03G docomo 32GB" has 32.0GB of storage, while the "Xperia J1 Compact D5788 16GB" has 16.0GB. Comparing the ROM and storage capacity, the "Xperia Z4 SO-03G docomo 32GB" has a larger storage capacity compared to the "Xperia J1 Compact D5788 16GB", with a difference of approximately 16GB. Consequently, the "Xperia Z4 SO-03G docomo 32GB" can take more photos and videos than the "Xperia J1 Compact D5788 16GB" and it is possible to install more applications on it. For this reason, the "Xperia Z4 SO-03G docomo 32GB" is recommended.

ScoreStorage size
Xperia Z4 SO-03G docomo 32GB55/10032.0GB
Xperia J1 Compact D5788 16GB50/10016.0GB

Compare the rear cameras of "Xperia Z4 SO-03G docomo 32GB" and "Xperia J1 Compact D5788 16GB". 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 Z4 SO-03G docomo 32GB" has 20.7MP. The "Xperia J1 Compact D5788 16GB" has 20.7MP. The rear facing cameras of the "Xperia Z4 SO-03G docomo 32GB" and "Xperia J1 Compact D5788 16GB" have roughly the same performance, so the quality of the photograph and video footage they can capture is around the same. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreRear-camera resolution
Xperia Z4 SO-03G docomo 32GB79/10020.7MP
Xperia J1 Compact D5788 16GB79/10020.7MP

Which has a front camera with better picture quality, "Xperia Z4 SO-03G docomo 32GB" or "Xperia J1 Compact D5788 16GB"?

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 Z4 SO-03G docomo 32GB" has a resolution of 5.1MP. The "Xperia J1 Compact D5788 16GB"'s has 2.2MP. The front-facing camera of the "Xperia Z4 SO-03G docomo 32GB" has a significantly higher number of pixels than the "Xperia J1 Compact D5788 16GB", with a difference of about 2.8MP. Therefore, the "Xperia Z4 SO-03G docomo 32GB" is more suitable for taking photos and videos than the "Xperia J1 Compact D5788 16GB". If you want to take and print high-quality selfies, we recommend buying the "Xperia Z4 SO-03G docomo 32GB" rather than the "Xperia J1 Compact D5788 16GB".

ScoreFront-camera resolution
Xperia Z4 SO-03G docomo 32GB49/1005.1MP
Xperia J1 Compact D5788 16GB18/1002.2MP

Compare Performance Specs

Xperia Z4 SO-03G docomo 32GBXperia J1 Compact D5788 16GB
ImageXperia Z4 SO-03G docomo 32GBXperia J1 Compact D5788 16GB
Maker
BrandXperiaXperia
Release date2015-06-102015-04-20
OSAndroidAndroid
Dimensions (width x height x thickness)72.0mm x 146.0mm x 6.9mm65.0mm x 128.0mm x 9.7mm
Weight144.0g138.0g
Display size5.2inch4.3inch
Display typefor mobilefor mobile
Screen resolution (width x height)1080 x 1920720 x 1280
Pixel density423ppi341ppi
Battery capacity2930.0mAh2300.0mAh
ChipsetQualcomm Snapdragon 810 MSM8994Qualcomm Snapdragon 800 MSM8974
CPU specs2.0GHz+1.5GHz×8(8.0-cores)2.2GHz×4(4.0-cores)
RAM size3.0GB2.0GB
Storage size32.0GB16.0GB
Rear-camera resolution20.7MP20.7MP
Front-camera resolution5.1MP2.2MP

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