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Xiaomi Black Shark 3S 256GB vs Galaxy A7 (2018) 128GB: Specs & Scores

Created date: 2020-07-30 17:39:12, Updated date: 2022-06-24 18:57:37

Xiaomi Black Shark 3S 256GBGalaxy A7 (2018) 128GB
Xiaomi Black Shark 3S 256GBGalaxy A7 (2018) 128GB

How did the evaluations between the "Xiaomi Black Shark 3S 256GB" and "Galaxy A7 (2018) 128GB" 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!

Xiaomi Black Shark 3S 256GBGalaxy A7 (2018) 128GB
Xiaomi Black Shark 3S 256GB

Galaxy A7 (2018) 128GB

General rating:
Portabilityrating-image2.7
54/100
rating-image3.0
60/100
Weightrating-image2.3
46/100
rating-image3.2
63/100
Size of screenrating-image4.6
91/100
rating-image4.5
90/100
Screen clarityrating-image4.2
83/100
rating-image4.3
85/100
Battery durationrating-image4.1
82/100
rating-image3.5
69/100
Processing capabilityrating-image4.9
98/100
rating-image4.5
89/100
Memory capacityrating-image5.0
99/100
rating-image4.5
90/100
Storage capacityrating-image4.6
91/100
rating-image4.5
90/100
Rear camera functionrating-image5.0
100/100
rating-image4.4
87/100
Front camera functionrating-image4.1
81/100
rating-image4.3
86/100

Compare Performance and Usability

Size comparison of "Xiaomi Black Shark 3S 256GB" and "Galaxy A7 (2018) 128GB". 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 "Xiaomi Black Shark 3S 256GB" is 77.3mm wide, 168.7mm tall, and 10.4mm thick. The "Galaxy A7 (2018) 128GB" is 76.8mm tall, 159.8mm wide, and 7.5mm thick.

Comparing the width and thickness of the main unit, the "Galaxy A7 (2018) 128GB" is smaller and more compact compared to the "Xiaomi Black Shark 3S 256GB". Therefore, it is easier to grip and hold the "Galaxy A7 (2018) 128GB" than the "Xiaomi Black Shark 3S 256GB". For this reason, the "Galaxy A7 (2018) 128GB" is recommended.

There is no real difference in length or width between the "Xiaomi Black Shark 3S 256GB" and "Galaxy A7 (2018) 128GB", 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 A7 (2018) 128GB" is smaller than the "Xiaomi Black Shark 3S 256GB". As a result, it is easier to use the "Galaxy A7 (2018) 128GB" with one hand compared to the "Xiaomi Black Shark 3S 256GB", and its size makes it more comfortable to carry around. For this reason, the "Galaxy A7 (2018) 128GB" is recommended.

ScoreDimensions (width x height x thickness)
Xiaomi Black Shark 3S 256GB54/10077.3mm x 168.7mm x 10.4mm
Galaxy A7 (2018) 128GB60/10076.8mm x 159.8mm x 7.5mm

Which one is easier to hold, "Xiaomi Black Shark 3S 256GB" or "Galaxy A7 (2018) 128GB"? 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 "Xiaomi Black Shark 3S 256GB" weighs 222.0g. The "Galaxy A7 (2018) 128GB" clocks in at 168.0g. If you compare the weight of the two, the "Galaxy A7 (2018) 128GB" is a considerably lighter smartphone than the "Xiaomi Black Shark 3S 256GB", with a difference of about 54g. Because of this, the "Galaxy A7 (2018) 128GB" puts less of a burden on the fingers and wrists than the "Xiaomi Black Shark 3S 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 "Galaxy A7 (2018) 128GB" rather than the "Xiaomi Black Shark 3S 256GB".

ScoreWeight
Xiaomi Black Shark 3S 256GB46/100222.0g
Galaxy A7 (2018) 128GB63/100168.0g

Which is better in terms of display, "Xiaomi Black Shark 3S 256GB" or "Galaxy A7 (2018) 128GB"?

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 "Xiaomi Black Shark 3S 256GB" is 6.67inch, and 6.0inch on the "Galaxy A7 (2018) 128GB". The screens of the "Xiaomi Black Shark 3S 256GB" and "Galaxy A7 (2018) 128GB" 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
Xiaomi Black Shark 3S 256GB91/1006.67inch
Galaxy A7 (2018) 128GB90/1006.0inch

Which one has a better display, "Xiaomi Black Shark 3S 256GB" or "Galaxy A7 (2018) 128GB"?

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 "Xiaomi Black Shark 3S 256GB" has a 1080 x 2400 resolution and a pixel density of 394ppi. The "Galaxy A7 (2018) 128GB", on the other hand, has a screen resolution of 1080 x 2220 and a pixel density of 411ppi. There is not much of a difference in the pixel resolutions of the "Xiaomi Black Shark 3S 256GB" and "Galaxy A7 (2018) 128GB", 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
Xiaomi Black Shark 3S 256GB83/100394ppi
Galaxy A7 (2018) 128GB85/100411ppi

How is the battery duration of "Xiaomi Black Shark 3S 256GB" different from that of "Galaxy A7 (2018) 128GB" ? 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 "Xiaomi Black Shark 3S 256GB" has a battery capacity of 4729.0mAh, while the "Galaxy A7 (2018) 128GB" has a 3300.0mAh battery. With regards to battery performance, the "Xiaomi Black Shark 3S 256GB" has a substantially larger battery capacity than the "Galaxy A7 (2018) 128GB", with a difference of 1429mAh. The "Xiaomi Black Shark 3S 256GB" can be used without charging for a longer time than the "Galaxy A7 (2018) 128GB", 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 "Xiaomi Black Shark 3S 256GB" rather than the "Galaxy A7 (2018) 128GB".

ScoreBattery capacity
Xiaomi Black Shark 3S 256GB82/1004729.0mAh
Galaxy A7 (2018) 128GB69/1003300.0mAh

Which is better in terms of CPU function, "Xiaomi Black Shark 3S 256GB" or "Galaxy A7 (2018) 128GB"?

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 "Xiaomi Black Shark 3S 256GB" is equipped with a Qualcomm SM8250 Snapdragon 865 5G processor, and its performance speed is 2.84GHz+2.42GHz+1.8GHz×8(8.0-cores). The "Galaxy A7 (2018) 128GB" uses an Exynos 7885 CPU that performs at a speed of 2.2GHz+1.6GHz×8(8.0-cores). Comparing their CPU performance, the "Xiaomi Black Shark 3S 256GB" has higher specs than the "Galaxy A7 (2018) 128GB". For this reason, applications run better on the "Xiaomi Black Shark 3S 256GB" compared to the "Galaxy A7 (2018) 128GB", and games run very smoothly. Therefore, the "Xiaomi Black Shark 3S 256GB" is recommended.

ScoreCPU specs
Xiaomi Black Shark 3S 256GB98/1002.84GHz+2.42GHz+1.8GHz×8(8.0-cores)
Galaxy A7 (2018) 128GB89/1002.2GHz+1.6GHz×8(8.0-cores)

How is "Xiaomi Black Shark 3S 256GB" different from "Galaxy A7 (2018) 128GB" 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 "Xiaomi Black Shark 3S 256GB" has 12.0GB of memory. The "Galaxy A7 (2018) 128GB", on the other hand, has 6.0GB. Comparing the memory performance, the "Xiaomi Black Shark 3S 256GB" has a larger memory capacity than the "Galaxy A7 (2018) 128GB", with a difference of approximately 6GB. For this reason, multitasking is smoother on the "Xiaomi Black Shark 3S 256GB" than the "Galaxy A7 (2018) 128GB", and applications are less likely to crash. Also, it is more enjoyable to play 3D games and VR on the "Xiaomi Black Shark 3S 256GB". For this reason, the "Xiaomi Black Shark 3S 256GB" is recommended.

ScoreRAM size
Xiaomi Black Shark 3S 256GB99/10012.0GB
Galaxy A7 (2018) 128GB90/1006.0GB

Which has a better storage capacity, "Xiaomi Black Shark 3S 256GB" or "Galaxy A7 (2018) 128GB"?

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 "Xiaomi Black Shark 3S 256GB" has 256.0GB of storage, while the "Galaxy A7 (2018) 128GB" has 128.0GB. There is no real difference between the "Xiaomi Black Shark 3S 256GB"and "Galaxy A7 (2018) 128GB" '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
Xiaomi Black Shark 3S 256GB91/100256.0GB
Galaxy A7 (2018) 128GB90/100128.0GB

Compare the rear cameras of "Xiaomi Black Shark 3S 256GB" and "Galaxy A7 (2018) 128GB". 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 "Xiaomi Black Shark 3S 256GB" has 64.0MP. The "Galaxy A7 (2018) 128GB" has 24.0MP. The rear-facing camera of the "Xiaomi Black Shark 3S 256GB" also has a higher pixel count than the "Galaxy A7 (2018) 128GB", with a difference of about 40MP. The "Xiaomi Black Shark 3S 256GB" is more capable than the "Galaxy A7 (2018) 128GB" 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 "Xiaomi Black Shark 3S 256GB" rather than the "Galaxy A7 (2018) 128GB".

ScoreRear-camera resolution
Xiaomi Black Shark 3S 256GB100/10064.0MP
Galaxy A7 (2018) 128GB87/10024.0MP

Which has a front camera with better picture quality, "Xiaomi Black Shark 3S 256GB" or "Galaxy A7 (2018) 128GB"?

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 "Xiaomi Black Shark 3S 256GB" has a resolution of 20.0MP. The "Galaxy A7 (2018) 128GB"'s has 24.0MP. Comparing the front-facing camera performance, the number of pixels of the front-facing camera on the "Galaxy A7 (2018) 128GB" is higher than the "Xiaomi Black Shark 3S 256GB", with a difference of approximately 4MP. For this reason, it is possible to take higher quality selfies and make clear prints with the "Galaxy A7 (2018) 128GB" than the "Xiaomi Black Shark 3S 256GB". Therefore, the "Galaxy A7 (2018) 128GB" is recommended.

ScoreFront-camera resolution
Xiaomi Black Shark 3S 256GB81/10020.0MP
Galaxy A7 (2018) 128GB86/10024.0MP

Compare Performance Specs

Xiaomi Black Shark 3S 256GBGalaxy A7 (2018) 128GB
ImageXiaomi Black Shark 3S 256GBGalaxy A7 (2018) 128GB
MakerXiaomiSamsung
Release date2020-08-042018-10
ColorSky Cloud Black/Crystal BlueBlack/blue/gold/pink
OSAndroidAndroid
Dimensions (width x height x thickness)77.3mm x 168.7mm x 10.4mm76.8mm x 159.8mm x 7.5mm
Weight222.0g168.0g
Display size6.67inch6.0inch
Display typeAMOLEDSuper AMOLED
Screen resolution (width x height)1080 x 24001080 x 2220
Pixel density394ppi411ppi
Battery capacity4729.0mAh3300.0mAh
ChipsetQualcomm SM8250 Snapdragon 865 5GExynos 7885
CPU specs2.84GHz+2.42GHz+1.8GHz×8(8.0-cores)2.2GHz+1.6GHz×8(8.0-cores)
RAM size12.0GB6.0GB
Storage size256.0GB128.0GB
Rear-camera resolution64.0MP24.0MP
Front-camera resolution20.0MP24.0MP

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