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Which should you buy, the Qua phone QZ au or Galaxy S9 SM-G960? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 02/24/2018, 23:06:13, Updated date: 04/04/2020, 18:16:18

Qua phone QZ auGalaxy S9 SM-G960
Qua phone QZ auGalaxy S9 SM-G960

Here's our thorough comparison of the difference in performance and function between the Qua phone QZ au and Galaxy S9 SM-G960. Which one should you buy? We'll compare and explain what differs between the Qua phone QZ au and Galaxy S9 SM-G960 in a way that even people who aren't used to choosing between two similar products can understand.

Qua phone QZ auGalaxy S9 SM-G960
Qua phone QZ au

Galaxy S9 SM-G960

General rating:
Portabilityrating-image3.3
66/100
rating-image3.7
73/100
Weightrating-image3.8
75/100
rating-image3.3
65/100
Size of screenrating-image3.7
74/100
rating-image4.3
86/100
Screen clarityrating-image4.3
85/100
rating-image4.5
89/100
Battery durationrating-image3.0
59/100
rating-image3.3
65/100
Processing capabilityrating-image3.1
61/100
rating-image4.5
89/100
Memory capacityrating-image3.0
60/100
rating-image3.5
70/100
Storage capacityrating-image2.8
55/100
rating-image4.6
91/100
Rear camera functionrating-image3.1
61/100
rating-image3.0
59/100
Front camera functionrating-image2.5
50/100
rating-image2.9
58/100

Compare Performance and Usability

Size comparison of Qua phone QZ au and Galaxy S9 SM-G960. 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 Qua phone QZ au is 2.8inches (72mm) wide, 5.7inches (145mm) tall, and 0.3inches (8.7mm) thick. The Galaxy S9 SM-G960 is 2.7inches (68.7mm) tall, 5.8inches (147.7mm) wide, and 0.3inches (8.5mm) thick.

Comparing the width and thickness of the main unit, the Galaxy S9 SM-G960 is smaller and more compact compared to the Qua phone QZ au. Therefore, it is easier to grip and hold the Galaxy S9 SM-G960 than the Qua phone QZ au. For this reason, the Galaxy S9 SM-G960 is recommended.

There is no real difference in length or width between the Qua phone QZ au and Galaxy S9 SM-G960, 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 Qua phone QZ auand Galaxy S9 SM-G960. 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)
Qua phone QZ au66/1002.8inches (72mm) x 5.7inches (145mm) x 0.3inches (8.7mm)
Galaxy S9 SM-G96073/1002.7inches (68.7mm) x 5.8inches (147.7mm) x 0.3inches (8.5mm)

Which one is easier to hold, Qua phone QZ au or Galaxy S9 SM-G960? 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 Qua phone QZ au weighs 4.8oz (136g). The Galaxy S9 SM-G960 clocks in at 5.7oz (163g). If you compare the weight of the two, the Qua phone QZ au is a considerably lighter smartphone than the Galaxy S9 SM-G960, with a difference of about 0.9oz (136g). Because of this, the Qua phone QZ au puts less of a burden on the fingers and wrists than the Galaxy S9 SM-G960. 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 QZ au rather than the Galaxy S9 SM-G960.

ScoreWeight
Qua phone QZ au75/1004.8oz (136g)
Galaxy S9 SM-G96065/1005.7oz (163g)

Which is better in terms of display, Qua phone QZ au or Galaxy S9 SM-G960?

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 Qua phone QZ au is 5 inch, and 5.8 inch on the Galaxy S9 SM-G960. Comparing the sizes of the screens and displays, the Galaxy S9 SM-G960 is considerably larger than the Qua phone QZ au, with a difference of about 0.7 inch. Compared to the Qua phone QZ au, the Galaxy S9 SM-G960 makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the Galaxy S9 SM-G960 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 Galaxy S9 SM-G960 rather than the Qua phone QZ au.

ScoreDisplay size
Qua phone QZ au74/1005 inch
Galaxy S9 SM-G96086/1005.8 inch

Which one has a better display, Qua phone QZ au or Galaxy S9 SM-G960?

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 Qua phone QZ au has a 1080 x 1920 resolution and a pixel density of 440ppi. The Galaxy S9 SM-G960, on the other hand, has a screen resolution of 1440 x 2960 and a pixel density of 567ppi. There is not much of a difference in the pixel resolutions of the Qua phone QZ au and Galaxy S9 SM-G960, 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
Qua phone QZ au85/100440ppi
Galaxy S9 SM-G96089/100567ppi

How is the battery duration of Qua phone QZ au different from that of Galaxy S9 SM-G960 ? 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 Qua phone QZ au has a battery capacity of 2600mAh, while the Galaxy S9 SM-G960 has a 3000mAh battery. Regarding the battery performance, the Galaxy S9 SM-G960 has a larger battery capacity than the Qua phone QZ au, with a difference of 400mAh. If you are choosing based on the battery, the Galaxy S9 SM-G960 is recommended over the Qua phone QZ au.

ScoreBattery capacity
Qua phone QZ au59/1002600mAh
Galaxy S9 SM-G96065/1003000mAh

Which is better in terms of CPU function, Qua phone QZ au or Galaxy S9 SM-G960?

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 Qua phone QZ au is equipped with a Snapdragon 430 MSM8937 processor, and its performance speed is 1.4GHz×8(OctaCore). The Galaxy S9 SM-G960 uses an Qualcomm Snapdragon 845 CPU that performs at a speed of 2.8GHz+1.7GHz×8(OctaCore). Comparing CPU performance, the Galaxy S9 SM-G960 has significantly higher specs than the Qua phone QZ au. The Galaxy S9 SM-G960 proves to be more advanced than the Qua phone QZ au 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 Galaxy S9 SM-G960 rather than the Qua phone QZ au.

ScoreCPU specs
Qua phone QZ au61/1001.4GHz×8(OctaCore)
Galaxy S9 SM-G96089/1002.8GHz+1.7GHz×8(OctaCore)

How is Qua phone QZ au different from Galaxy S9 SM-G960 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 Qua phone QZ au has 3GB of memory. The Galaxy S9 SM-G960, on the other hand, has 4GB. As for memory performance, the Galaxy S9 SM-G960 has a larger memory capacity than the Qua phone QZ au, with a difference of about 1GB. The Galaxy S9 SM-G960 has better multitasking, less crashing, and runs 3D games and VR video better than the Qua phone QZ au. 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 Galaxy S9 SM-G960 rather than the Qua phone QZ au.

ScoreRAM size
Qua phone QZ au60/1003GB
Galaxy S9 SM-G96070/1004GB

Which has a better storage capacity, Qua phone QZ au or Galaxy S9 SM-G960?

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 Qua phone QZ au has 32GB of storage, while the Galaxy S9 SM-G960 has 256GB. In terms of ROM and data storage, the Galaxy S9 SM-G960 has a much larger capacity than the Qua phone QZ au, with a difference of about 224GB. The Galaxy S9 SM-G960 can save more photos and keep more apps installed than the Qua phone QZ au. If you're searching for a smartphone that can store more data, we recommended that you buy the Galaxy S9 SM-G960 rather than the Qua phone QZ au.

ScoreStorage size
Qua phone QZ au55/10032GB
Galaxy S9 SM-G96091/100256GB

Compare the rear cameras of Qua phone QZ au and Galaxy S9 SM-G960. 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 Qua phone QZ au has 13 MP. The Galaxy S9 SM-G960 has 12 MP. The rear facing cameras of the Qua phone QZ au and Galaxy S9 SM-G960 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
Qua phone QZ au61/10013 MP
Galaxy S9 SM-G96059/10012 MP

Which has a front camera with better picture quality, Qua phone QZ au or Galaxy S9 SM-G960?

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 Qua phone QZ au has a resolution of 5 MP. The Galaxy S9 SM-G960's has 8 MP. Comparing the front-facing camera performance, the number of pixels of the front-facing camera on the Galaxy S9 SM-G960 is higher than the Qua phone QZ au, with a difference of approximately 3 MP. For this reason, it is possible to take higher quality selfies and make clear prints with the Galaxy S9 SM-G960 than the Qua phone QZ au. Therefore, the Galaxy S9 SM-G960 is recommended.

ScoreFront-camera resolution
Qua phone QZ au50/1005 MP
Galaxy S9 SM-G96058/1008 MP

Compare Performance Specs

Qua phone QZ auGalaxy S9 SM-G960
ImageQua phone QZ auGalaxy S9 SM-G960
MakerSamsung
BrandQua phoneGalaxy
Release date2/23, 20183/16, 2018
Color/ / /Black
OSAndroidAndroid
Dimensions (width x height x thickness)2.8inches (72mm) x 5.7inches (145mm) x 0.3inches (8.7mm)2.7inches (68.7mm) x 5.8inches (147.7mm) x 0.3inches (8.5mm)
Weight4.8oz (136g)5.7oz (163g)
Display size5 inch5.8 inch
Display typeTFTInfinity Display Super AMOLED
Screen resolution (width x height)1080 x 19201440 x 2960
Pixel density440ppi567ppi
Battery capacity2600mAh3000mAh
ChipsetSnapdragon 430 MSM8937Qualcomm Snapdragon 845
CPU specs1.4GHz×8(OctaCore)2.8GHz+1.7GHz×8(OctaCore)
RAM size3GB4GB
Storage size32GB256GB
Rear-camera resolution13 MP12 MP
Front-camera resolution5 MP8 MP

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