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Which is better, vivo Y9s (2019) 128GB or Xperia XZ2 Premium SOV38 au 64GB? We compared their features and specs in detail

Created date: 2019-12-02 23:05:36, Updated date: 2021-10-20 20:52:18

vivo Y9s (2019) 128GBXperia XZ2 Premium SOV38 au 64GB
vivo Y9s (2019) 128GBXperia XZ2 Premium SOV38 au 64GB

Are you having trouble comparing the differences in features and performance of the "vivo Y9s (2019) 128GB" and "Xperia XZ2 Premium SOV38 au 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.

vivo Y9s (2019) 128GBXperia XZ2 Premium SOV38 au 64GB
vivo Y9s (2019) 128GB

Xperia XZ2 Premium SOV38 au 64GB

General rating:

74.7/100

(The 3291th of all smartphones)

73.1/100

(The 27th of all smartphones)

Portability
60/100
49/100
Weight
55/100
45/100
Size of screen
90/100
86/100
Screen clarity
84/100
94/100
Battery duration
81/100
71/100
Processing capability
91/100
92/100
Memory capacity
93/100
90/100
Storage capacity
90/100
67/100
Rear camera function
97/100
76/100
Front camera function
97/100
71/100

Compare Performance and Usability

Size comparison of "vivo Y9s (2019) 128GB" and "Xperia XZ2 Premium SOV38 au 64GB". 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 "vivo Y9s (2019) 128GB" is 75.2mm wide, 159.3mm tall, and 8.7mm thick. The "Xperia XZ2 Premium SOV38 au 64GB" is 80.0mm tall, 158.0mm wide, and 11.9mm thick.

The "vivo Y9s (2019) 128GB" is also more compact than the "Xperia XZ2 Premium SOV38 au 64GB" in terms of the thickness of the devices. The "vivo Y9s (2019) 128GB" is easier than the "Xperia XZ2 Premium SOV38 au 64GB" 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 "vivo Y9s (2019) 128GB" rather than the "Xperia XZ2 Premium SOV38 au 64GB".

There is no real difference in length or width between the "vivo Y9s (2019) 128GB" and "Xperia XZ2 Premium SOV38 au 64GB", so they are both about the same in terms of usability, ease of carry, and bulkiness. Because of this, it is better to compare them based on other aspects of performance and function.

Comparing the overall size of the main unit, the "vivo Y9s (2019) 128GB" is smaller than the "Xperia XZ2 Premium SOV38 au 64GB". As a result, it is easier to use the "vivo Y9s (2019) 128GB" with one hand compared to the "Xperia XZ2 Premium SOV38 au 64GB", and its size makes it more comfortable to carry around. For this reason, the "vivo Y9s (2019) 128GB" is recommended.

ScoreDimensions (width x height x thickness)
vivo Y9s (2019) 128GB60/10075.2mm x 159.3mm x 8.7mm
Xperia XZ2 Premium SOV38 au 64GB49/10080.0mm x 158.0mm x 11.9mm

Which one is easier to hold, "vivo Y9s (2019) 128GB" or "Xperia XZ2 Premium SOV38 au 64GB"? 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 "vivo Y9s (2019) 128GB" weighs 186.7g. The "Xperia XZ2 Premium SOV38 au 64GB" clocks in at 234.0g. If you compare the weight of the two, the "vivo Y9s (2019) 128GB" is a considerably lighter smartphone than the "Xperia XZ2 Premium SOV38 au 64GB", with a difference of about 47.3g. Because of this, the "vivo Y9s (2019) 128GB" puts less of a burden on the fingers and wrists than the "Xperia XZ2 Premium SOV38 au 64GB". If you want a smartphone that won't tire your hands out even when using it for a long time, we recommend that you buy the "vivo Y9s (2019) 128GB" rather than the "Xperia XZ2 Premium SOV38 au 64GB".

ScoreWeight
vivo Y9s (2019) 128GB55/100186.7g
Xperia XZ2 Premium SOV38 au 64GB45/100234.0g

Which is better in terms of display, "vivo Y9s (2019) 128GB" or "Xperia XZ2 Premium SOV38 au 64GB"?

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 "vivo Y9s (2019) 128GB" is 6.38inch, and 5.8inch on the "Xperia XZ2 Premium SOV38 au 64GB". The screens of the "vivo Y9s (2019) 128GB" and "Xperia XZ2 Premium SOV38 au 64GB" are roughly the same size, and so the ease of pressing app buttons are the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDisplay size
vivo Y9s (2019) 128GB90/1006.38inch
Xperia XZ2 Premium SOV38 au 64GB86/1005.8inch

Which one has a better display, "vivo Y9s (2019) 128GB" or "Xperia XZ2 Premium SOV38 au 64GB"?

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 "vivo Y9s (2019) 128GB" has a 1080 x 2340 resolution and a pixel density of 403ppi. The "Xperia XZ2 Premium SOV38 au 64GB", on the other hand, has a screen resolution of 2160 x 3840 and a pixel density of 759ppi. Comparing the number of pixels on the screen, the pixel density of the "Xperia XZ2 Premium SOV38 au 64GB" is higher than the "vivo Y9s (2019) 128GB", with a difference of approximately 356ppi. Therefor, the "Xperia XZ2 Premium SOV38 au 64GB" is better able to display images and videos than the "vivo Y9s (2019) 128GB", and is easier on the eyes. For this reason, the "Xperia XZ2 Premium SOV38 au 64GB" is recommended.

ScorePixel density
vivo Y9s (2019) 128GB84/100403ppi
Xperia XZ2 Premium SOV38 au 64GB94/100759ppi

How is the battery duration of "vivo Y9s (2019) 128GB" different from that of "Xperia XZ2 Premium SOV38 au 64GB" ? 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 "vivo Y9s (2019) 128GB" has a battery capacity of 4500.0mAh, while the "Xperia XZ2 Premium SOV38 au 64GB" has a 3400.0mAh battery. With regards to battery performance, the "vivo Y9s (2019) 128GB" has a substantially larger battery capacity than the "Xperia XZ2 Premium SOV38 au 64GB", with a difference of 1100mAh. The "vivo Y9s (2019) 128GB" can be used without charging for a longer time than the "Xperia XZ2 Premium SOV38 au 64GB", so it can be used when out and about. If you want a smartphone with a longer-lasting battery, we recommend that you buy the "vivo Y9s (2019) 128GB" rather than the "Xperia XZ2 Premium SOV38 au 64GB".

ScoreBattery capacity
vivo Y9s (2019) 128GB81/1004500.0mAh
Xperia XZ2 Premium SOV38 au 64GB71/1003400.0mAh

Which is better in terms of CPU function, "vivo Y9s (2019) 128GB" or "Xperia XZ2 Premium SOV38 au 64GB"?

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 "vivo Y9s (2019) 128GB" is equipped with a Qualcomm SDM665 Snapdragon 665 processor, and its performance speed is 2.0GHz+1.8GHz×8(8.0-cores). The "Xperia XZ2 Premium SOV38 au 64GB" uses an Snapdragon 845 SDM845 CPU that performs at a speed of 2.8GHz×8(8.0-cores). There is also no real discrepancy between the CPU performances of the "vivo Y9s (2019) 128GB" and "Xperia XZ2 Premium SOV38 au 64GB". Because of this, both phones will feel practically identical in terms of smoothness when running apps and ease of game play. This is why it is better to compare them based on other aspects of performance and function.

ScoreCPU specs
vivo Y9s (2019) 128GB91/1002.0GHz+1.8GHz×8(8.0-cores)
Xperia XZ2 Premium SOV38 au 64GB92/1002.8GHz×8(8.0-cores)

How is "vivo Y9s (2019) 128GB" different from "Xperia XZ2 Premium SOV38 au 64GB" 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 "vivo Y9s (2019) 128GB" has 8.0GB of memory. The "Xperia XZ2 Premium SOV38 au 64GB", on the other hand, has 6.0GB. Memory performance is roughly the same for both the "vivo Y9s (2019) 128GB" and "Xperia XZ2 Premium SOV38 au 64GB"; as a result, multitasking, playing 3D games, and using VR feels the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreRAM size
vivo Y9s (2019) 128GB93/1008.0GB
Xperia XZ2 Premium SOV38 au 64GB90/1006.0GB

Which has a better storage capacity, "vivo Y9s (2019) 128GB" or "Xperia XZ2 Premium SOV38 au 64GB"?

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 "vivo Y9s (2019) 128GB" has 128.0GB of storage, while the "Xperia XZ2 Premium SOV38 au 64GB" has 64.0GB. In terms of ROM and data storage, the "vivo Y9s (2019) 128GB" has a much larger capacity than the "Xperia XZ2 Premium SOV38 au 64GB", with a difference of about 64GB. The "vivo Y9s (2019) 128GB" can save more photos and keep more apps installed than the "Xperia XZ2 Premium SOV38 au 64GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "vivo Y9s (2019) 128GB" rather than the "Xperia XZ2 Premium SOV38 au 64GB".

ScoreStorage size
vivo Y9s (2019) 128GB90/100128.0GB
Xperia XZ2 Premium SOV38 au 64GB67/10064.0GB

Compare the rear cameras of "vivo Y9s (2019) 128GB" and "Xperia XZ2 Premium SOV38 au 64GB". 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 "vivo Y9s (2019) 128GB" has 48.0MP. The "Xperia XZ2 Premium SOV38 au 64GB" has 19.2MP. The rear-facing camera of the "vivo Y9s (2019) 128GB" also has a higher pixel count than the "Xperia XZ2 Premium SOV38 au 64GB", with a difference of about 28.8MP. The "vivo Y9s (2019) 128GB" is more capable than the "Xperia XZ2 Premium SOV38 au 64GB" 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 "vivo Y9s (2019) 128GB" rather than the "Xperia XZ2 Premium SOV38 au 64GB".

ScoreRear-camera resolution
vivo Y9s (2019) 128GB97/10048.0MP
Xperia XZ2 Premium SOV38 au 64GB76/10019.2MP

Which has a front camera with better picture quality, "vivo Y9s (2019) 128GB" or "Xperia XZ2 Premium SOV38 au 64GB"?

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 "vivo Y9s (2019) 128GB" has a resolution of 32.0MP. The "Xperia XZ2 Premium SOV38 au 64GB"'s has 13.2MP. The front-facing camera of the "vivo Y9s (2019) 128GB" has a significantly higher number of pixels than the "Xperia XZ2 Premium SOV38 au 64GB", with a difference of about 18.8MP. Therefore, the "vivo Y9s (2019) 128GB" is more suitable for taking photos and videos than the "Xperia XZ2 Premium SOV38 au 64GB". If you want to take and print high-quality selfies, we recommend buying the "vivo Y9s (2019) 128GB" rather than the "Xperia XZ2 Premium SOV38 au 64GB".

ScoreFront-camera resolution
vivo Y9s (2019) 128GB97/10032.0MP
Xperia XZ2 Premium SOV38 au 64GB71/10013.2MP

Compare Performance Specs

vivo Y9s (2019) 128GBXperia XZ2 Premium SOV38 au 64GB
Imagevivo Y9s (2019) 128GBXperia XZ2 Premium SOV38 au 64GB
Makervivo
Release date2019-122018-08-10
ColorFancy Sky/Knight Black/Nebula Blue/
OSAndroidAndroid
Dimensions (width x height x thickness)75.2mm x 159.3mm x 8.7mm80.0mm x 158.0mm x 11.9mm
Weight186.7g234.0g
Display size6.38inch5.8inch
Display typeSuper AMOLEDfor mobile
Screen resolution (width x height)1080 x 23402160 x 3840
Pixel density403ppi759ppi
Battery capacity4500.0mAh3400.0mAh
ChipsetQualcomm SDM665 Snapdragon 665Snapdragon 845 SDM845
CPU specs2.0GHz+1.8GHz×8(8.0-cores)2.8GHz×8(8.0-cores)
RAM size8.0GB6.0GB
Storage size128.0GB64.0GB
Rear-camera resolution48.0MP19.2MP
Front-camera resolution32.0MP13.2MP

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