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Should you buy QMobile Noir Z9 16GB or Panasonic P91 (2017) 16GB? Compare the differences in functions and specifications/performances thoroughly

Created date: 2018-09-30 21:56:26, Updated date: 2020-04-16 18:06:49

QMobile Noir Z9 16GBPanasonic P91 (2017) 16GB
QMobile Noir Z9 16GBPanasonic P91 (2017) 16GB

Are you having trouble comparing the differences in features and performance of the "QMobile Noir Z9 16GB" and "Panasonic P91 (2017) 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.

QMobile Noir Z9 16GBPanasonic P91 (2017) 16GB
QMobile Noir Z9 16GB

Panasonic P91 (2017) 16GB

General rating:
Portabilityrating-image4.0
80/100
rating-image3.2
63/100
Weightrating-image4.6
91/100
rating-image3.3
65/100
Size of screenrating-image3.5
70/100
rating-image3.7
74/100
Screen clarityrating-image3.1
62/100
rating-image1.3
25/100
Battery durationrating-image2.5
50/100
rating-image2.9
57/100
Processing capabilityrating-image1.7
33/100
rating-image1
13/100
Memory capacityrating-image2.5
50/100
rating-image1.0
20/100
Storage capacityrating-image2.5
50/100
rating-image2.5
50/100
Rear camera functionrating-image2.5
50/100
rating-image2.5
50/100
Front camera functionrating-image2.5
50/100
rating-image2.5
50/100

Compare Performance and Usability

Size comparison of "QMobile Noir Z9 16GB" and "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" is 68.0mm wide, 141.0mm tall, and 5.1mm thick. The "Panasonic P91 (2017) 16GB" is 72.4mm tall, 144.7mm wide, and 10.1mm thick.

The "QMobile Noir Z9 16GB" is also more compact than the "Panasonic P91 (2017) 16GB" in terms of the thickness of the devices. The "QMobile Noir Z9 16GB" is easier than the "Panasonic P91 (2017) 16GB" 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 "QMobile Noir Z9 16GB" rather than the "Panasonic P91 (2017) 16GB".

There is no real difference in length or width between the "QMobile Noir Z9 16GB" and "Panasonic P91 (2017) 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.

Comparing the overall size of the main unit, the "QMobile Noir Z9 16GB" is smaller than the "Panasonic P91 (2017) 16GB". As a result, it is easier to use the "QMobile Noir Z9 16GB" with one hand compared to the "Panasonic P91 (2017) 16GB", and its size makes it more comfortable to carry around. For this reason, the "QMobile Noir Z9 16GB" is recommended.

ScoreDimensions (width x height x thickness)
QMobile Noir Z9 16GB80/10068.0mm x 141.0mm x 5.1mm
Panasonic P91 (2017) 16GB63/10072.4mm x 144.7mm x 10.1mm

Which one is easier to hold, "QMobile Noir Z9 16GB" or "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" weighs 97.0g. The "Panasonic P91 (2017) 16GB" clocks in at 161.0g. If you compare the weight of the two, the "QMobile Noir Z9 16GB" is a considerably lighter smartphone than the "Panasonic P91 (2017) 16GB", with a difference of about 64g. Because of this, the "QMobile Noir Z9 16GB" puts less of a burden on the fingers and wrists than the "Panasonic P91 (2017) 16GB". 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 "QMobile Noir Z9 16GB" rather than the "Panasonic P91 (2017) 16GB".

ScoreWeight
QMobile Noir Z9 16GB91/10097.0g
Panasonic P91 (2017) 16GB65/100161.0g

Which is better in terms of display, "QMobile Noir Z9 16GB" or "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" is 4.8inch, and 5.0inch on the "Panasonic P91 (2017) 16GB". The screens of the "QMobile Noir Z9 16GB" and "Panasonic P91 (2017) 16GB" 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
QMobile Noir Z9 16GB70/1004.8inch
Panasonic P91 (2017) 16GB74/1005.0inch

Which one has a better display, "QMobile Noir Z9 16GB" or "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" has a 720 x 1280 resolution and a pixel density of 305ppi. The "Panasonic P91 (2017) 16GB", on the other hand, has a screen resolution of 480 x 854 and a pixel density of 195ppi. Comparing the screen definition, the "QMobile Noir Z9 16GB" has a much higher pixel density than the "Panasonic P91 (2017) 16GB", with a difference of about 110ppi. The screen on the "QMobile Noir Z9 16GB" is clear and crisp, and puts less strain on the eyes than that of the "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" rather than the "Panasonic P91 (2017) 16GB".

ScorePixel density
QMobile Noir Z9 16GB62/100305ppi
Panasonic P91 (2017) 16GB25/100195ppi

How is the battery duration of "QMobile Noir Z9 16GB" different from that of "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" has a battery capacity of 2000.0mAh, while the "Panasonic P91 (2017) 16GB" has a 2500.0mAh battery. Regarding the battery performance, the "Panasonic P91 (2017) 16GB" has a larger battery capacity than the "QMobile Noir Z9 16GB", with a difference of 500mAh. If you are choosing based on the battery, the "Panasonic P91 (2017) 16GB" is recommended over the "QMobile Noir Z9 16GB".

ScoreBattery capacity
QMobile Noir Z9 16GB50/1002000.0mAh
Panasonic P91 (2017) 16GB57/1002500.0mAh

Which is better in terms of CPU function, "QMobile Noir Z9 16GB" or "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" is equipped with a Qualcomm MSM8916 Snapdragon 410 processor, and its performance speed is 1.2GHz×4(4.0-cores). The "Panasonic P91 (2017) 16GB" uses an Mediatek MT6737M CPU that performs at a speed of 1.1GHz×4(4.0-cores). Comparing CPU performance, the "QMobile Noir Z9 16GB" has significantly higher specs than the "Panasonic P91 (2017) 16GB". The "QMobile Noir Z9 16GB" proves to be more advanced than the "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" rather than the "Panasonic P91 (2017) 16GB".

ScoreCPU specs
QMobile Noir Z9 16GB33/1001.2GHz×4(4.0-cores)
Panasonic P91 (2017) 16GB13/1001.1GHz×4(4.0-cores)

How is "QMobile Noir Z9 16GB" different from "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" has 2.0GB of memory. The "Panasonic P91 (2017) 16GB", on the other hand, has 1.0GB. As for memory performance, the "QMobile Noir Z9 16GB" has a larger memory capacity than the "Panasonic P91 (2017) 16GB", with a difference of about 1GB. The "QMobile Noir Z9 16GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" rather than the "Panasonic P91 (2017) 16GB".

ScoreRAM size
QMobile Noir Z9 16GB50/1002.0GB
Panasonic P91 (2017) 16GB20/1001.0GB

Which has a better storage capacity, "QMobile Noir Z9 16GB" or "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" has 16.0GB of storage, while the "Panasonic P91 (2017) 16GB" has 16.0GB. There is no real difference between the "QMobile Noir Z9 16GB"and "Panasonic P91 (2017) 16GB" 's ROMs and storage capacities, so both can store roughly the same amount of photographs and apps. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreStorage size
QMobile Noir Z9 16GB50/10016.0GB
Panasonic P91 (2017) 16GB50/10016.0GB

Compare the rear cameras of "QMobile Noir Z9 16GB" and "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" has 8.0MP. The "Panasonic P91 (2017) 16GB" has 8.0MP. The rear facing cameras of the "QMobile Noir Z9 16GB" and "Panasonic P91 (2017) 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
QMobile Noir Z9 16GB50/1008.0MP
Panasonic P91 (2017) 16GB50/1008.0MP

Which has a front camera with better picture quality, "QMobile Noir Z9 16GB" or "Panasonic P91 (2017) 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 "QMobile Noir Z9 16GB" has a resolution of 5.0MP. The "Panasonic P91 (2017) 16GB"'s has 5.0MP. There is little difference between the camera capabilities and the pixel density of the "QMobile Noir Z9 16GB" and "Panasonic P91 (2017) 16GB"'s front facing cameras, so the quality of photographs and video footage is virtually the same. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreFront-camera resolution
QMobile Noir Z9 16GB50/1005.0MP
Panasonic P91 (2017) 16GB50/1005.0MP

Compare Performance Specs

QMobile Noir Z9 16GBPanasonic P91 (2017) 16GB
ImageQMobile Noir Z9 16GBPanasonic P91 (2017) 16GB
MakerQMobilePanasonic
Release date2015-072017-11
ColorBlackGold/Black/Blue
OSAndroidAndroid
Dimensions (width x height x thickness)68.0mm x 141.0mm x 5.1mm72.4mm x 144.7mm x 10.1mm
Weight97.0g161.0g
Display size4.8inch5.0inch
Display typeAMOLEDIPS LCD
Screen resolution (width x height)720 x 1280480 x 854
Pixel density305ppi195ppi
Battery capacity2000.0mAh2500.0mAh
ChipsetQualcomm MSM8916 Snapdragon 410Mediatek MT6737M
CPU specs1.2GHz×4(4.0-cores)1.1GHz×4(4.0-cores)
RAM size2.0GB1.0GB
Storage size16.0GB16.0GB
Rear-camera resolution8.0MP8.0MP
Front-camera resolution5.0MP5.0MP

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