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Compare alcatel A7 (2017) 32GB vs Galaxy S9 SC-02K docomo 64GB

Created date: 2018-09-30 22:09:45, Updated date: 2020-04-15 16:43:45

alcatel A7 (2017) 32GBGalaxy S9 SC-02K docomo 64GB
alcatel A7 (2017) 32GBGalaxy S9 SC-02K docomo 64GB

Here's our thorough comparison of the difference in performance and function between the "alcatel A7 (2017) 32GB" and "Galaxy S9 SC-02K docomo 64GB". Which one should you buy? We'll compare and explain what differs between the "alcatel A7 (2017) 32GB" and "Galaxy S9 SC-02K docomo 64GB" in a way that even people who aren't used to choosing between two similar products can understand.

alcatel A7 (2017) 32GBGalaxy S9 SC-02K docomo 64GB
alcatel A7 (2017) 32GB

Galaxy S9 SC-02K docomo 64GB

General rating:

57.8/100

(The 2206th of all smartphones)

72.1/100

(The 39th of all smartphones)

Portability
58/100
71/100
Weight
64/100
65/100
Size of screen
82/100
86/100
Screen clarity
85/100
89/100
Battery duration
80/100
65/100
Processing capability
61/100
89/100
Memory capacity
60/100
70/100
Storage capacity
55/100
67/100
Rear camera function
68/100
59/100
Front camera function
58/100
58/100

Compare Performance and Usability

Size comparison of "alcatel A7 (2017) 32GB" and "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" is 76.5mm wide, 152.7mm tall, and 9.0mm thick. The "Galaxy S9 SC-02K docomo 64GB" is 69.0mm tall, 148.0mm wide, and 8.8mm thick.

The "Galaxy S9 SC-02K docomo 64GB" is also more compact than the "alcatel A7 (2017) 32GB" in terms of the thickness of the devices. The "Galaxy S9 SC-02K docomo 64GB" is easier than the "alcatel A7 (2017) 32GB" 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 "Galaxy S9 SC-02K docomo 64GB" rather than the "alcatel A7 (2017) 32GB".

There is no real difference in length or width between the "alcatel A7 (2017) 32GB" and "Galaxy S9 SC-02K docomo 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 "Galaxy S9 SC-02K docomo 64GB" is smaller than the "alcatel A7 (2017) 32GB". As a result, it is easier to use the "Galaxy S9 SC-02K docomo 64GB" with one hand compared to the "alcatel A7 (2017) 32GB", and its size makes it more comfortable to carry around. For this reason, the "Galaxy S9 SC-02K docomo 64GB" is recommended.

ScoreDimensions (width x height x thickness)
alcatel A7 (2017) 32GB58/10076.5mm x 152.7mm x 9.0mm
Galaxy S9 SC-02K docomo 64GB71/10069.0mm x 148.0mm x 8.8mm

Which one is easier to hold, "alcatel A7 (2017) 32GB" or "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" weighs 164.0g. The "Galaxy S9 SC-02K docomo 64GB" clocks in at 161.0g. The "alcatel A7 (2017) 32GB" and "Galaxy S9 SC-02K docomo 64GB" have around the same weight, so prolonged use will tire out fingers nd wrists to around the same degree. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreWeight
alcatel A7 (2017) 32GB64/100164.0g
Galaxy S9 SC-02K docomo 64GB65/100161.0g

Which is better in terms of display, "alcatel A7 (2017) 32GB" or "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" is 5.5inch, and 5.8inch on the "Galaxy S9 SC-02K docomo 64GB". The screens of the "alcatel A7 (2017) 32GB" and "Galaxy S9 SC-02K docomo 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
alcatel A7 (2017) 32GB82/1005.5inch
Galaxy S9 SC-02K docomo 64GB86/1005.8inch

Which one has a better display, "alcatel A7 (2017) 32GB" or "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" has a 1080 x 1920 resolution and a pixel density of 400ppi. The "Galaxy S9 SC-02K docomo 64GB", 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 "alcatel A7 (2017) 32GB" and "Galaxy S9 SC-02K docomo 64GB", 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
alcatel A7 (2017) 32GB85/100400ppi
Galaxy S9 SC-02K docomo 64GB89/100567ppi

How is the battery duration of "alcatel A7 (2017) 32GB" different from that of "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" has a battery capacity of 4000.0mAh, while the "Galaxy S9 SC-02K docomo 64GB" has a 3000.0mAh battery. With regards to battery performance, the "alcatel A7 (2017) 32GB" has a substantially larger battery capacity than the "Galaxy S9 SC-02K docomo 64GB", with a difference of 1000mAh. The "alcatel A7 (2017) 32GB" can be used without charging for a longer time than the "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" rather than the "Galaxy S9 SC-02K docomo 64GB".

ScoreBattery capacity
alcatel A7 (2017) 32GB80/1004000.0mAh
Galaxy S9 SC-02K docomo 64GB65/1003000.0mAh

Which is better in terms of CPU function, "alcatel A7 (2017) 32GB" or "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" is equipped with a Mediatek MT6750T processor, and its performance speed is 1.5GHz+1.0GHz×8(8.0-cores). The "Galaxy S9 SC-02K docomo 64GB" uses an Snapdragon 845 SDM845 CPU that performs at a speed of 2.8GHz×8(8.0-cores). Comparing CPU performance, the "Galaxy S9 SC-02K docomo 64GB" has significantly higher specs than the "alcatel A7 (2017) 32GB". The "Galaxy S9 SC-02K docomo 64GB" proves to be more advanced than the "alcatel A7 (2017) 32GB" 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 SC-02K docomo 64GB" rather than the "alcatel A7 (2017) 32GB".

ScoreCPU specs
alcatel A7 (2017) 32GB61/1001.5GHz+1.0GHz×8(8.0-cores)
Galaxy S9 SC-02K docomo 64GB89/1002.8GHz×8(8.0-cores)

How is "alcatel A7 (2017) 32GB" different from "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" has 3.0GB of memory. The "Galaxy S9 SC-02K docomo 64GB", on the other hand, has 4.0GB. As for memory performance, the "Galaxy S9 SC-02K docomo 64GB" has a larger memory capacity than the "alcatel A7 (2017) 32GB", with a difference of about 1GB. The "Galaxy S9 SC-02K docomo 64GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "alcatel A7 (2017) 32GB". 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 SC-02K docomo 64GB" rather than the "alcatel A7 (2017) 32GB".

ScoreRAM size
alcatel A7 (2017) 32GB60/1003.0GB
Galaxy S9 SC-02K docomo 64GB70/1004.0GB

Which has a better storage capacity, "alcatel A7 (2017) 32GB" or "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" has 32.0GB of storage, while the "Galaxy S9 SC-02K docomo 64GB" has 64.0GB. In terms of ROM and data storage, the "Galaxy S9 SC-02K docomo 64GB" has a much larger capacity than the "alcatel A7 (2017) 32GB", with a difference of about 32GB. The "Galaxy S9 SC-02K docomo 64GB" can save more photos and keep more apps installed than the "alcatel A7 (2017) 32GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "Galaxy S9 SC-02K docomo 64GB" rather than the "alcatel A7 (2017) 32GB".

ScoreStorage size
alcatel A7 (2017) 32GB55/10032.0GB
Galaxy S9 SC-02K docomo 64GB67/10064.0GB

Compare the rear cameras of "alcatel A7 (2017) 32GB" and "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" has 16.0MP. The "Galaxy S9 SC-02K docomo 64GB" has 12.2MP. Comparing the rear camera performance, the number of pixels of the "alcatel A7 (2017) 32GB" is higher than the "Galaxy S9 SC-02K docomo 64GB", with a difference of approximately 3.8MP. As a result, the "alcatel A7 (2017) 32GB" can take higher quality scenery photos and make clear prints compared to the "Galaxy S9 SC-02K docomo 64GB". Therefore, the "alcatel A7 (2017) 32GB" is recommended.

ScoreRear-camera resolution
alcatel A7 (2017) 32GB68/10016.0MP
Galaxy S9 SC-02K docomo 64GB59/10012.2MP

Which has a front camera with better picture quality, "alcatel A7 (2017) 32GB" or "Galaxy S9 SC-02K docomo 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 "alcatel A7 (2017) 32GB" has a resolution of 8.0MP. The "Galaxy S9 SC-02K docomo 64GB"'s has 8.0MP. There is little difference between the camera capabilities and the pixel density of the "alcatel A7 (2017) 32GB" and "Galaxy S9 SC-02K docomo 64GB"'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
alcatel A7 (2017) 32GB58/1008.0MP
Galaxy S9 SC-02K docomo 64GB58/1008.0MP

Compare Performance Specs

alcatel A7 (2017) 32GBGalaxy S9 SC-02K docomo 64GB
Imagealcatel A7 (2017) 32GBGalaxy S9 SC-02K docomo 64GB
Makeralcatel
Release date2017-092018-05-18
ColorMetal BlackTitanium Gray/Midnight Black/Lilac Purple
OSAndroidAndroid
Dimensions (width x height x thickness)76.5mm x 152.7mm x 9.0mm69.0mm x 148.0mm x 8.8mm
Weight164.0g161.0g
Display size5.5inch5.8inch
Display typeLTPS IPS LCDSuper AMOLED
Screen resolution (width x height)1080 x 19201440 x 2960
Pixel density400ppi567ppi
Battery capacity4000.0mAh3000.0mAh
ChipsetMediatek MT6750TSnapdragon 845 SDM845
CPU specs1.5GHz+1.0GHz×8(8.0-cores)2.8GHz×8(8.0-cores)
RAM size3.0GB4.0GB
Storage size32.0GB64.0GB
Rear-camera resolution16.0MP12.2MP
Front-camera resolution8.0MP8.0MP

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