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Should you buy Samsung Galaxy J7 16GB or GALAXY J SC-02F docomo 32GB? Compare the differences in functions and specifications/performances thoroughly

Created date: 2018-09-30 22:47:52, Updated date: 2020-04-16 20:49:30

Samsung Galaxy J7 16GBGALAXY J SC-02F docomo 32GB
Samsung Galaxy J7 16GBGALAXY J SC-02F docomo 32GB

How did the evaluations between the "Samsung Galaxy J7 16GB" and "GALAXY J SC-02F docomo 32GB" differ when we compared the two? We reviewed each of the most commonly scrutinized features. If you are thinking about which smartphone to get, check out this review immediately!

Samsung Galaxy J7 16GBGALAXY J SC-02F docomo 32GB
Samsung Galaxy J7 16GB

GALAXY J SC-02F docomo 32GB

General rating:

52.8/100

(The 2337th of all smartphones)

58.7/100

(The 359th of all smartphones)

Portability
56/100
69/100
Weight
61/100
71/100
Size of screen
82/100
74/100
Screen clarity
53/100
85/100
Battery duration
65/100
59/100
Processing capability
37/100
64/100
Memory capacity
35/100
60/100
Storage capacity
50/100
55/100
Rear camera function
61/100
62/100
Front camera function
50/100
16/100

Compare Performance and Usability

Size comparison of "Samsung Galaxy J7 16GB" and "GALAXY J SC-02F docomo 32GB". 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 "Samsung Galaxy J7 16GB" is 78.7mm wide, 152.2mm tall, and 7.5mm thick. The "GALAXY J SC-02F docomo 32GB" is 70.0mm tall, 137.0mm wide, and 8.9mm thick.

The "GALAXY J SC-02F docomo 32GB" is also more compact than the "Samsung Galaxy J7 16GB" in terms of the thickness of the devices. The "GALAXY J SC-02F docomo 32GB" is easier than the "Samsung Galaxy J7 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 "GALAXY J SC-02F docomo 32GB" rather than the "Samsung Galaxy J7 16GB".

Comparing the width and height of the main unit, the "GALAXY J SC-02F docomo 32GB" is smaller and more compact than the "Samsung Galaxy J7 16GB". As a result, the "GALAXY J SC-02F docomo 32GB" is easier to operate with one hand and it is more portable without getting in your way than the "Samsung Galaxy J7 16GB". Therefore, the "GALAXY J SC-02F docomo 32GB" is recommended.

Comparing the overall sizes, the "GALAXY J SC-02F docomo 32GB" is significantly smaller than the "Samsung Galaxy J7 16GB". The "GALAXY J SC-02F docomo 32GB" is more convenient than the "Samsung Galaxy J7 16GB" to use with one hand, and it is less likely to get in your way when not using it. If you prefer a smartphone that is easy to carry around and easy to use with one hand, we recommend that you buy the "GALAXY J SC-02F docomo 32GB" rather than the "Samsung Galaxy J7 16GB".

ScoreDimensions (width x height x thickness)
Samsung Galaxy J7 16GB56/10078.7mm x 152.2mm x 7.5mm
GALAXY J SC-02F docomo 32GB69/10070.0mm x 137.0mm x 8.9mm

Which one is easier to hold, "Samsung Galaxy J7 16GB" or "GALAXY J SC-02F docomo 32GB"? 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 "Samsung Galaxy J7 16GB" weighs 171.0g. The "GALAXY J SC-02F docomo 32GB" clocks in at 146.0g. Comparing the weight of the main unit, the "GALAXY J SC-02F docomo 32GB" is a lighter phone than the "Samsung Galaxy J7 16GB", with a difference of approximately 25g. Therefore, there is less strain on your fingers and wrists even when you use your phone for a long time on the "GALAXY J SC-02F docomo 32GB" compared to the "Samsung Galaxy J7 16GB". For this reason, the "GALAXY J SC-02F docomo 32GB" is recommended.

ScoreWeight
Samsung Galaxy J7 16GB61/100171.0g
GALAXY J SC-02F docomo 32GB71/100146.0g

Which is better in terms of display, "Samsung Galaxy J7 16GB" or "GALAXY J SC-02F docomo 32GB"?

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 "Samsung Galaxy J7 16GB" is 5.5inch, and 5.0inch on the "GALAXY J SC-02F docomo 32GB". Comparing the size of the display and screen, the screen size of the "Samsung Galaxy J7 16GB" is larger than that of the "GALAXY J SC-02F docomo 32GB", with a difference of approximately 0.5inch. As a result, there will be unintended touches on the "Samsung Galaxy J7 16GB" compared to the "GALAXY J SC-02F docomo 32GB" and it is possible to enjoy games and videos on a large screen. For this reason, the "Samsung Galaxy J7 16GB" is recommended.

ScoreDisplay size
Samsung Galaxy J7 16GB82/1005.5inch
GALAXY J SC-02F docomo 32GB74/1005.0inch

Which one has a better display, "Samsung Galaxy J7 16GB" or "GALAXY J SC-02F docomo 32GB"?

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 "Samsung Galaxy J7 16GB" has a 720 x 1280 resolution and a pixel density of 267ppi. The "GALAXY J SC-02F docomo 32GB", on the other hand, has a screen resolution of 1080 x 1920 and a pixel density of 440ppi. Comparing the screen definition, the "GALAXY J SC-02F docomo 32GB" has a much higher pixel density than the "Samsung Galaxy J7 16GB", with a difference of about 173ppi. The screen on the "GALAXY J SC-02F docomo 32GB" is clear and crisp, and puts less strain on the eyes than that of the "Samsung Galaxy J7 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 "GALAXY J SC-02F docomo 32GB" rather than the "Samsung Galaxy J7 16GB".

ScorePixel density
Samsung Galaxy J7 16GB53/100267ppi
GALAXY J SC-02F docomo 32GB85/100440ppi

How is the battery duration of "Samsung Galaxy J7 16GB" different from that of "GALAXY J SC-02F docomo 32GB" ? 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 "Samsung Galaxy J7 16GB" has a battery capacity of 3000.0mAh, while the "GALAXY J SC-02F docomo 32GB" has a 2600.0mAh battery. Regarding the battery performance, the "Samsung Galaxy J7 16GB" has a larger battery capacity than the "GALAXY J SC-02F docomo 32GB", with a difference of 400mAh. If you are choosing based on the battery, the "Samsung Galaxy J7 16GB" is recommended over the "GALAXY J SC-02F docomo 32GB".

ScoreBattery capacity
Samsung Galaxy J7 16GB65/1003000.0mAh
GALAXY J SC-02F docomo 32GB59/1002600.0mAh

Which is better in terms of CPU function, "Samsung Galaxy J7 16GB" or "GALAXY J SC-02F docomo 32GB"?

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 "Samsung Galaxy J7 16GB" is equipped with a Qualcomm MSM8939 Snapdragon 615 ,Exynos 7580 Octa processor, and its performance speed is 1.4GHz+1.0GHz×8(8.0-cores). The "GALAXY J SC-02F docomo 32GB" uses an Snapdragon 800 MSM8974 CPU that performs at a speed of 2.3GHz×4(4.0-cores). Comparing CPU performance, the "GALAXY J SC-02F docomo 32GB" has significantly higher specs than the "Samsung Galaxy J7 16GB". The "GALAXY J SC-02F docomo 32GB" proves to be more advanced than the "Samsung Galaxy J7 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 "GALAXY J SC-02F docomo 32GB" rather than the "Samsung Galaxy J7 16GB".

ScoreCPU specs
Samsung Galaxy J7 16GB37/1001.4GHz+1.0GHz×8(8.0-cores)
GALAXY J SC-02F docomo 32GB64/1002.3GHz×4(4.0-cores)

How is "Samsung Galaxy J7 16GB" different from "GALAXY J SC-02F docomo 32GB" 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 "Samsung Galaxy J7 16GB" has 1.5GB of memory. The "GALAXY J SC-02F docomo 32GB", on the other hand, has 3.0GB. As for memory performance, the "GALAXY J SC-02F docomo 32GB" has a larger memory capacity than the "Samsung Galaxy J7 16GB", with a difference of about 1.5GB. The "GALAXY J SC-02F docomo 32GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Samsung Galaxy J7 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 "GALAXY J SC-02F docomo 32GB" rather than the "Samsung Galaxy J7 16GB".

ScoreRAM size
Samsung Galaxy J7 16GB35/1001.5GB
GALAXY J SC-02F docomo 32GB60/1003.0GB

Which has a better storage capacity, "Samsung Galaxy J7 16GB" or "GALAXY J SC-02F docomo 32GB"?

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 "Samsung Galaxy J7 16GB" has 16.0GB of storage, while the "GALAXY J SC-02F docomo 32GB" has 32.0GB. Comparing the ROM and storage capacity, the "GALAXY J SC-02F docomo 32GB" has a larger storage capacity compared to the "Samsung Galaxy J7 16GB", with a difference of approximately 16GB. Consequently, the "GALAXY J SC-02F docomo 32GB" can take more photos and videos than the "Samsung Galaxy J7 16GB" and it is possible to install more applications on it. For this reason, the "GALAXY J SC-02F docomo 32GB" is recommended.

ScoreStorage size
Samsung Galaxy J7 16GB50/10016.0GB
GALAXY J SC-02F docomo 32GB55/10032.0GB

Compare the rear cameras of "Samsung Galaxy J7 16GB" and "GALAXY J SC-02F docomo 32GB". 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 "Samsung Galaxy J7 16GB" has 13.0MP. The "GALAXY J SC-02F docomo 32GB" has 13.2MP. The rear facing cameras of the "Samsung Galaxy J7 16GB" and "GALAXY J SC-02F docomo 32GB" 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
Samsung Galaxy J7 16GB61/10013.0MP
GALAXY J SC-02F docomo 32GB62/10013.2MP

Which has a front camera with better picture quality, "Samsung Galaxy J7 16GB" or "GALAXY J SC-02F docomo 32GB"?

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 "Samsung Galaxy J7 16GB" has a resolution of 5.0MP. The "GALAXY J SC-02F docomo 32GB"'s has 2.1MP. The front-facing camera of the "Samsung Galaxy J7 16GB" has a significantly higher number of pixels than the "GALAXY J SC-02F docomo 32GB", with a difference of about 2.9MP. Therefore, the "Samsung Galaxy J7 16GB" is more suitable for taking photos and videos than the "GALAXY J SC-02F docomo 32GB". If you want to take and print high-quality selfies, we recommend buying the "Samsung Galaxy J7 16GB" rather than the "GALAXY J SC-02F docomo 32GB".

ScoreFront-camera resolution
Samsung Galaxy J7 16GB50/1005.0MP
GALAXY J SC-02F docomo 32GB16/1002.1MP

Compare Performance Specs

Samsung Galaxy J7 16GBGALAXY J SC-02F docomo 32GB
ImageSamsung Galaxy J7 16GBGALAXY J SC-02F docomo 32GB
MakerSamsung
Release date2015-062013-10-31
ColorWhite/Black/GoldCoral Pink/Satin White/Lapis Blue
OSAndroidAndroid
Dimensions (width x height x thickness)78.7mm x 152.2mm x 7.5mm70.0mm x 137.0mm x 8.9mm
Weight171.0g146.0g
Display size5.5inch5.0inch
Display typeSuper AMOLEDFull HD Super AMOLED
Screen resolution (width x height)720 x 12801080 x 1920
Pixel density267ppi440ppi
Battery capacity3000.0mAh2600.0mAh
ChipsetQualcomm MSM8939 Snapdragon 615 ,Exynos 7580 OctaSnapdragon 800 MSM8974
CPU specs1.4GHz+1.0GHz×8(8.0-cores)2.3GHz×4(4.0-cores)
RAM size1.5GB3.0GB
Storage size16.0GB32.0GB
Rear-camera resolution13.0MP13.2MP
Front-camera resolution5.0MP2.1MP

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