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Which should you buy, the vivo S1 Pro (China) 256GB or Qua phone PX au 16GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2019-05-08 04:41:52, Updated date: 2020-04-16 16:09:50

vivo S1 Pro (China) 256GBQua phone PX au 16GB
vivo S1 Pro (China) 256GBQua phone PX au 16GB

Are you having trouble comparing the differences in features and performance of the "vivo S1 Pro (China) 256GB" and "Qua phone PX au 16GB", 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 S1 Pro (China) 256GBQua phone PX au 16GB
vivo S1 Pro (China) 256GB

Qua phone PX au 16GB

General rating:
Portabilityrating-image3.1
74.7mm x 157.3mm x 8.2mm
rating-image3.4
73.0mm x 148.0mm x 7.5mm
Weightrating-image2.8
185.0g
rating-image4.0
127.0g
Size of screenrating-image4.5
6.39inch
rating-image3.9
5.2inch
Screen clarityrating-image4.2
403ppi
rating-image4.3
423ppi
Battery durationrating-image3.8
3700.0mAh
rating-image3.3
3000.0mAh
Processing capabilityrating-image4.6
2.0GHz+1.7GHz×8(8.0-cores)
rating-image2.6
1.4GHz×8(8.0-cores)
Memory capacityrating-image4.7
8.0GB
rating-image2.5
2.0GB
Storage capacityrating-image4.6
256.0GB
rating-image2.5
16.0GB
Rear camera functionrating-image4.9
48.0MP
rating-image3.4
16.1MP
Front camera functionrating-image4.9
32.0MP
rating-image2.9
8.0MP

Compare Performance and Usability

Size comparison of "vivo S1 Pro (China) 256GB" and "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" is 74.7mm wide, 157.3mm tall, and 8.2mm thick. The "Qua phone PX au 16GB" is 73.0mm tall, 148.0mm wide, and 7.5mm thick.

There is no real difference between the "vivo S1 Pro (China) 256GB" and "Qua phone PX au 16GB" when comparing their width, thickness, and slimness; they are both around the same in terms of one-handed ease of use and carry. Because of this, it is better to compare them based on other aspects of performance and function.

There is no real difference in length or width between the "vivo S1 Pro (China) 256GB" and "Qua phone PX au 16GB", 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.

When comparing their sizes as a whole, there is no real difference between the "vivo S1 Pro (China) 256GB"and "Qua phone PX au 16GB". Thus they are roughly the same in terms of ease of carry and one-handed use. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDimensions (width x height x thickness)
vivo S1 Pro (China) 256GB62/10074.7mm x 157.3mm x 8.2mm
Qua phone PX au 16GB67/10073.0mm x 148.0mm x 7.5mm

Which one is easier to hold, "vivo S1 Pro (China) 256GB" or "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" weighs 185.0g. The "Qua phone PX au 16GB" clocks in at 127.0g. If you compare the weight of the two, the "Qua phone PX au 16GB" is a considerably lighter smartphone than the "vivo S1 Pro (China) 256GB", with a difference of about 58g. Because of this, the "Qua phone PX au 16GB" puts less of a burden on the fingers and wrists than the "vivo S1 Pro (China) 256GB". 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 "Qua phone PX au 16GB" rather than the "vivo S1 Pro (China) 256GB".

ScoreWeight
vivo S1 Pro (China) 256GB56/100185.0g
Qua phone PX au 16GB79/100127.0g

Which is better in terms of display, "vivo S1 Pro (China) 256GB" or "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" is 6.39inch, and 5.2inch on the "Qua phone PX au 16GB". Comparing the sizes of the screens and displays, the "vivo S1 Pro (China) 256GB" is considerably larger than the "Qua phone PX au 16GB", with a difference of about 1.18inch. Compared to the "Qua phone PX au 16GB", the "vivo S1 Pro (China) 256GB" makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the "vivo S1 Pro (China) 256GB" 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 "vivo S1 Pro (China) 256GB" rather than the "Qua phone PX au 16GB".

ScoreDisplay size
vivo S1 Pro (China) 256GB90/1006.39inch
Qua phone PX au 16GB77/1005.2inch

Which one has a better display, "vivo S1 Pro (China) 256GB" or "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" has a 1080 x 2340 resolution and a pixel density of 403ppi. The "Qua phone PX au 16GB", on the other hand, has a screen resolution of 1080 x 1920 and a pixel density of 423ppi. There is not much of a difference in the pixel resolutions of the "vivo S1 Pro (China) 256GB" and "Qua phone PX au 16GB", 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
vivo S1 Pro (China) 256GB84/100403ppi
Qua phone PX au 16GB85/100423ppi

How is the battery duration of "vivo S1 Pro (China) 256GB" different from that of "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" has a battery capacity of 3700.0mAh, while the "Qua phone PX au 16GB" has a 3000.0mAh battery. With regards to battery performance, the "vivo S1 Pro (China) 256GB" has a substantially larger battery capacity than the "Qua phone PX au 16GB", with a difference of 700mAh. The "vivo S1 Pro (China) 256GB" can be used without charging for a longer time than the "Qua phone PX au 16GB", 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 S1 Pro (China) 256GB" rather than the "Qua phone PX au 16GB".

ScoreBattery capacity
vivo S1 Pro (China) 256GB75/1003700.0mAh
Qua phone PX au 16GB65/1003000.0mAh

Which is better in terms of CPU function, "vivo S1 Pro (China) 256GB" or "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" is equipped with a Qualcomm SDM675 Snapdragon 675 processor, and its performance speed is 2.0GHz+1.7GHz×8(8.0-cores). The "Qua phone PX au 16GB" uses an Snapdragon 430 MSM8937 CPU that performs at a speed of 1.4GHz×8(8.0-cores). Comparing CPU performance, the "vivo S1 Pro (China) 256GB" has significantly higher specs than the "Qua phone PX au 16GB". The "vivo S1 Pro (China) 256GB" proves to be more advanced than the "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" rather than the "Qua phone PX au 16GB".

ScoreCPU specs
vivo S1 Pro (China) 256GB91/1002.0GHz+1.7GHz×8(8.0-cores)
Qua phone PX au 16GB52/1001.4GHz×8(8.0-cores)

How is "vivo S1 Pro (China) 256GB" different from "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" has 8.0GB of memory. The "Qua phone PX au 16GB", on the other hand, has 2.0GB. As for memory performance, the "vivo S1 Pro (China) 256GB" has a larger memory capacity than the "Qua phone PX au 16GB", with a difference of about 6GB. The "vivo S1 Pro (China) 256GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" rather than the "Qua phone PX au 16GB".

ScoreRAM size
vivo S1 Pro (China) 256GB93/1008.0GB
Qua phone PX au 16GB50/1002.0GB

Which has a better storage capacity, "vivo S1 Pro (China) 256GB" or "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" has 256.0GB of storage, while the "Qua phone PX au 16GB" has 16.0GB. In terms of ROM and data storage, the "vivo S1 Pro (China) 256GB" has a much larger capacity than the "Qua phone PX au 16GB", with a difference of about 240GB. The "vivo S1 Pro (China) 256GB" can save more photos and keep more apps installed than the "Qua phone PX au 16GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "vivo S1 Pro (China) 256GB" rather than the "Qua phone PX au 16GB".

ScoreStorage size
vivo S1 Pro (China) 256GB91/100256.0GB
Qua phone PX au 16GB50/10016.0GB

Compare the rear cameras of "vivo S1 Pro (China) 256GB" and "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" has 48.0MP. The "Qua phone PX au 16GB" has 16.1MP. The rear-facing camera of the "vivo S1 Pro (China) 256GB" also has a higher pixel count than the "Qua phone PX au 16GB", with a difference of about 31.9MP. The "vivo S1 Pro (China) 256GB" is more capable than the "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" rather than the "Qua phone PX au 16GB".

ScoreRear-camera resolution
vivo S1 Pro (China) 256GB97/10048.0MP
Qua phone PX au 16GB68/10016.1MP

Which has a front camera with better picture quality, "vivo S1 Pro (China) 256GB" or "Qua phone PX au 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 "vivo S1 Pro (China) 256GB" has a resolution of 32.0MP. The "Qua phone PX au 16GB"'s has 8.0MP. The front-facing camera of the "vivo S1 Pro (China) 256GB" has a significantly higher number of pixels than the "Qua phone PX au 16GB", with a difference of about 24MP. Therefore, the "vivo S1 Pro (China) 256GB" is more suitable for taking photos and videos than the "Qua phone PX au 16GB". If you want to take and print high-quality selfies, we recommend buying the "vivo S1 Pro (China) 256GB" rather than the "Qua phone PX au 16GB".

ScoreFront-camera resolution
vivo S1 Pro (China) 256GB97/10032.0MP
Qua phone PX au 16GB58/1008.0MP

Compare Performance Specs

vivo S1 Pro (China) 256GBQua phone PX au 16GB
Imagevivo S1 Pro (China) 256GBQua phone PX au 16GB
MakervivoLG
Release date2019-052016-07-01
ColorBlue/Red/Midsummer dream/ /
OSAndroidAndroid
Dimensions (width x height x thickness)74.7mm x 157.3mm x 8.2mm73.0mm x 148.0mm x 7.5mm
Weight185.0g127.0g
Display size6.39inch5.2inch
Display typeSuper AMOLEDIPS
Screen resolution (width x height)1080 x 23401080 x 1920
Pixel density403ppi423ppi
Battery capacity3700.0mAh3000.0mAh
ChipsetQualcomm SDM675 Snapdragon 675Snapdragon 430 MSM8937
CPU specs2.0GHz+1.7GHz×8(8.0-cores)1.4GHz×8(8.0-cores)
RAM size8.0GB2.0GB
Storage size256.0GB16.0GB
Rear-camera resolution48.0MP16.1MP
Front-camera resolution32.0MP8.0MP

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