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Should you buy Xperia J1 Compact D5788 or Xperia X Performance SoftBank? Compare the differences in functions and specifications/performances thoroughly

Created date: 02/24/2018, 22:15:22, Updated date: 04/04/2020, 09:29:25

Xperia J1 Compact D5788Xperia X Performance SoftBank
Xperia J1 Compact D5788Xperia X Performance SoftBank

Are you having trouble comparing the differences in features and performance of the Xperia J1 Compact D5788 and Xperia X Performance SoftBank, 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 J1 Compact D5788Xperia X Performance SoftBank
Xperia J1 Compact D5788

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Xperia X Performance SoftBank

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General rating:

55.7/100

(The 1767th of all smartphones)

66.5/100

(The 926th of all smartphones)

Holding comfort
77/100
68/100
Weight
75/100
64/100
Screen size
62/100
74/100
Display quality
71/100
85/100
Battery life
54/100
58/100
Processing power
54/100
53/100
Memory capacity
50/100
60/100
Storage capacity
50/100
55/100
Rear camera performance
79/100
85/100
Front camera performance
18/100
71/100

Xperia J1 Compact D5788 and Xperia X Performance SoftBank, performance comparison

Xperia J1 Compact D5788 and Xperia X Performance SoftBank 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 Xperia J1 Compact D5788 has a width of 2.6inches (65mm), a length of 5.0inches (128mm), and a thickness of 0.4inches (9.7mm). Also, the Xperia X Performance SoftBank has a width of 2.8inches (71mm), a length of 5.7inches (144mm), and a thickness of 0.3inches (8.6mm).

Comparing the width and thickness of the body, the Xperia J1 Compact D5788 is smaller and more compact compared to the Xperia X Performance SoftBank. For that reason, the Xperia J1 Compact D5788 is easier to grip firmly and carry one-handed than the Xperia X Performance SoftBank. For that reason, we recommend the Xperia J1 Compact D5788.

Comparing the width and thickness of the body, the Xperia J1 Compact D5788 is considerably smaller and more compact than the Xperia X Performance SoftBank. The Xperia J1 Compact D5788 excels over the Xperia X Performance SoftBank 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 Xperia J1 Compact D5788 over the Xperia X Performance SoftBank.

Comparing the overall size of the two devices, the Xperia J1 Compact D5788 is a considerably larger size than the Xperia X Performance SoftBank. In terms of being more convenient to use one-handed, and less likely to get in the way when you're not using it, the Xperia J1 Compact D5788 is superior to the Xperia X Performance SoftBank. If you're going for the smart phone sized to be easiest to carry and handle with one hand, we recommend buying the Xperia J1 Compact D5788 over the Xperia X Performance SoftBank.

ScoreDimensions (width x height x thickness)
Xperia J1 Compact D578877/1002.6inches (65mm) x 5.0inches (128mm) x 0.4inches (9.7mm)
Xperia X Performance SoftBank68/1002.8inches (71mm) x 5.7inches (144mm) x 0.3inches (8.6mm)

Xperia J1 Compact D5788 and Xperia X Performance SoftBank, 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 Xperia J1 Compact D5788 is about 4.9oz (138g), and the weight of the Xperia X Performance SoftBank is about 5.8oz (165g). Comparing the weight of the two devices, the Xperia J1 Compact D5788 is a considerably lighter smart phone than the Xperia X Performance SoftBank, and there is a difference of about 0.8oz (138g). In terms of the burden placed upon your fingers and wrist, the Xperia J1 Compact D5788 is superior to the Xperia X Performance SoftBank. If you are going for a smart phone that won't lead to hand fatigue even after extended use, and is less likely to place a burden on your fingers, we recommend purchasing the Xperia J1 Compact D5788 over the Xperia X Performance SoftBank.

ScoreWeight
Xperia J1 Compact D578875/1004.9oz (138g)
Xperia X Performance SoftBank64/1005.8oz (165g)

Xperia J1 Compact D5788 and Xperia X Performance SoftBank, 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 J1 Compact D5788 has a 4.3 inch display. Also, the Xperia X Performance SoftBank has a 5 inch display. Comparing the screen size, the Xperia X Performance SoftBank has a considerably larger screen than the Xperia J1 Compact D5788, with a difference of approximately 0.7 inch. The Xperia X Performance SoftBank is superior to the Xperia J1 Compact D5788 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 Performance SoftBank 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 Performance SoftBank over the Xperia J1 Compact D5788.

ScoreDisplay size
Xperia J1 Compact D578862/1004.3 inch
Xperia X Performance SoftBank74/1005 inch

Xperia J1 Compact D5788 and Xperia X Performance SoftBank, 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 J1 Compact D5788 is 720 x 1280, and pixel density is 341ppi. Also, the resolution on the Xperia X Performance SoftBank is 1080 x 1920, and pixel density is 440ppi. Comparing the pixel count, the Xperia X Performance SoftBank has much higher pixel density than the Xperia J1 Compact D5788, with a difference of roughly 99ppi. In terms of having better picture quality and exerting less strain on the eyes, the Xperia X Performance SoftBank is superior to the Xperia J1 Compact D5788. If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the Xperia X Performance SoftBank over the Xperia J1 Compact D5788.

ScorePixel density
Xperia J1 Compact D578871/100341ppi
Xperia X Performance SoftBank85/100440ppi

Xperia J1 Compact D5788 and Xperia X Performance SoftBank, 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 J1 Compact D5788 is 2300mAh, and the Xperia X Performance SoftBank is 2570mAh. Regarding battery capacity, there is a negligible difference in battery capacity between the Xperia J1 Compact D5788 and Xperia X Performance SoftBank. Since both have roughly equal battery life, you are better off comparing them based on other aspects of performance and functionality.

ScoreBattery capacity
Xperia J1 Compact D578854/1002300mAh
Xperia X Performance SoftBank58/1002570mAh

Xperia J1 Compact D5788 and Xperia X Performance SoftBank, 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 J1 Compact D5788's CPU is a Qualcomm Snapdragon 800 MSM8974, with performance measured at 2.2GHz×4(Quad core). Also, the Xperia X Performance SoftBank's CPU is a Snapdragon 820 MSM8996, with performance measured at 2.15GHz×4(Quad core). Comparing CPU performance, there is almost no difference in the specs of the Xperia J1 Compact D5788 and the Xperia X Performance SoftBank. 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 J1 Compact D578854/1002.2GHz×4(Quad core)
Xperia X Performance SoftBank53/1002.15GHz×4(Quad core)

Xperia J1 Compact D5788 and Xperia X Performance SoftBank, 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 J1 Compact D5788 is 2GB and the weight of the Xperia X Performance SoftBank is 3GB. Comparing the devices in terms of RAM, the Xperia X Performance SoftBank has a significantly larger amount of RAM than the Xperia J1 Compact D5788, with a difference of about 1GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the Xperia X Performance SoftBank is superior to the Xperia J1 Compact D5788. 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 Xperia X Performance SoftBank over the Xperia J1 Compact D5788.

ScoreRAM size
Xperia J1 Compact D578850/1002GB
Xperia X Performance SoftBank60/1003GB

Xperia J1 Compact D5788 and Xperia X Performance SoftBank, 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 J1 Compact D5788 is 16GB. Also the Xperia X Performance SoftBank is 32GB. Regarding storage capacity, the Xperia X Performance SoftBank has a greater storage capacity compared to the Xperia J1 Compact D5788, with a roughly 16GB difference. As a result, the Xperia X Performance SoftBank can take more pictures and videos, and have more applications installed, than the Xperia J1 Compact D5788. Therefore, we recommend the Xperia X Performance SoftBank.

ScoreStorage size
Xperia J1 Compact D578850/10016GB
Xperia X Performance SoftBank55/10032GB

Xperia J1 Compact D5788 and Xperia X Performance SoftBank 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 J1 Compact D5788 has a 20.7 MP main camera. Also, Xperia X Performance SoftBank has a 23 MP main camera. Comparing rear camera performance, the Xperia X Performance SoftBank has a higher pixel count than the Xperia J1 Compact D5788, with a roughly 2.3 MP difference. As a result, the Xperia X Performance SoftBank is better able to take high quality landscape pictures than the Xperia J1 Compact D5788, and the pictures will look cleaner when printed. Therefore, we recommend the Xperia X Performance SoftBank.

ScoreRear-camera resolution
Xperia J1 Compact D578879/10020.7 MP
Xperia X Performance SoftBank85/10023 MP

Xperia J1 Compact D5788 and Xperia X Performance SoftBank, 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 J1 Compact D5788 has an 2.2 MP front camera and Xperia X Performance SoftBank has an 13.2 MP front camera. Comparing rear camera performance, the front camera of the Xperia X Performance SoftBank has a much higher pixel count compared to the Xperia J1 Compact D5788, with a roughly 11 MP difference. As a result, the Xperia X Performance SoftBank is more suited than the Xperia J1 Compact D5788 for shooting videos and taking pictures. If you are looking for a smartphone that is suited for shooting high resolution selfies which will look clean when printed, we recommend the Xperia X Performance SoftBank over the Xperia J1 Compact D5788.

ScoreFront-camera resolution
Xperia J1 Compact D578818/1002.2 MP
Xperia X Performance SoftBank71/10013.2 MP

Xperia J1 Compact D5788 and Xperia X Performance SoftBank, performance comparison by specification sheet

Xperia J1 Compact D5788Xperia X Performance SoftBank
ImageXperia J1 Compact D5788Xperia X Performance SoftBank
Maker
BrandXperiaXperia
Release date4/20, 20156/24, 2016
OSAndroidAndroid
Dimensions (width x height x thickness)2.6inches (65mm) x 5.0inches (128mm) x 0.4inches (9.7mm)2.8inches (71mm) x 5.7inches (144mm) x 0.3inches (8.6mm)
Weight4.9oz (138g)5.8oz (165g)
Display size4.3 inch5 inch
Display typefor mobilefor mobile
Screen resolution (width x height)720 x 12801080 x 1920
Pixel density341ppi440ppi
Battery capacity2300mAh2570mAh
ChipsetQualcomm Snapdragon 800 MSM8974Snapdragon 820 MSM8996
CPU specs2.2GHz×4(Quad core)2.15GHz×4(Quad core)
RAM size2GB3GB
Storage size16GB32GB
Rear-camera resolution20.7 MP23 MP
Front-camera resolution2.2 MP13.2 MP

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