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Which should you buy, the Samsung Galaxy A51 128GB or TECNO Spark 3 16GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2019-12-11 20:56:28, Updated date: 2021-10-20 14:55:48

Samsung Galaxy A51 128GBTECNO Spark 3 16GB
Samsung Galaxy A51 128GBTECNO Spark 3 16GB

How did the evaluations between the "Samsung Galaxy A51 128GB" and "TECNO Spark 3 16GB" 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 A51 128GBTECNO Spark 3 16GB
Samsung Galaxy A51 128GB

TECNO Spark 3 16GB

General rating:

75.7/100

(The 3225th of all smartphones)

56/100

(The 3823th of all smartphones)

Portability
65/100
60/100
Weight
61/100
- /100
Size of screen
90/100
90/100
Screen clarity
84/100
53/100
Battery duration
80/100
72/100
Processing capability
90/100
52/100
Memory capacity
90/100
50/100
Storage capacity
90/100
50/100
Rear camera function
97/100
61/100
Front camera function
97/100
58/100

Compare Performance and Usability

Size comparison of "Samsung Galaxy A51 128GB" and "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" is 73.6mm wide, 158.5mm tall, and 7.9mm thick. The "TECNO Spark 3 16GB" is 75.8mm tall, 155.3mm wide, and 8.2mm thick.

There is no real difference between the "Samsung Galaxy A51 128GB" and "TECNO Spark 3 16GB" when comparing their width, thickness, and slimness; they are both around the same in terms of one-handed ease of use and carry. Because of this, it is better to compare them based on other aspects of performance and function.

There is no real difference in length or width between the "Samsung Galaxy A51 128GB" and "TECNO Spark 3 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.

When comparing their sizes as a whole, there is no real difference between the "Samsung Galaxy A51 128GB"and "TECNO Spark 3 16GB". 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)
Samsung Galaxy A51 128GB65/10073.6mm x 158.5mm x 7.9mm
TECNO Spark 3 16GB60/10075.8mm x 155.3mm x 8.2mm

Which one is easier to hold, "Samsung Galaxy A51 128GB" or "TECNO Spark 3 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.

ScoreWeight
Samsung Galaxy A51 128GB61/100172.0g
TECNO Spark 3 16GB - /100

Which is better in terms of display, "Samsung Galaxy A51 128GB" or "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" is 6.5inch, and 6.2inch on the "TECNO Spark 3 16GB". The screens of the "Samsung Galaxy A51 128GB" and "TECNO Spark 3 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
Samsung Galaxy A51 128GB90/1006.5inch
TECNO Spark 3 16GB90/1006.2inch

Which one has a better display, "Samsung Galaxy A51 128GB" or "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" has a 1080 x 2400 resolution and a pixel density of 404ppi. The "TECNO Spark 3 16GB", on the other hand, has a screen resolution of 720 x 1500 and a pixel density of 268ppi. Comparing the screen definition, the "Samsung Galaxy A51 128GB" has a much higher pixel density than the "TECNO Spark 3 16GB", with a difference of about 136ppi. The screen on the "Samsung Galaxy A51 128GB" is clear and crisp, and puts less strain on the eyes than that of the "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" rather than the "TECNO Spark 3 16GB".

ScorePixel density
Samsung Galaxy A51 128GB84/100404ppi
TECNO Spark 3 16GB53/100268ppi

How is the battery duration of "Samsung Galaxy A51 128GB" different from that of "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" has a battery capacity of 4000.0mAh, while the "TECNO Spark 3 16GB" has a 3500.0mAh battery. Regarding the battery performance, the "Samsung Galaxy A51 128GB" has a larger battery capacity than the "TECNO Spark 3 16GB", with a difference of 500mAh. If you are choosing based on the battery, the "Samsung Galaxy A51 128GB" is recommended over the "TECNO Spark 3 16GB".

ScoreBattery capacity
Samsung Galaxy A51 128GB80/1004000.0mAh
TECNO Spark 3 16GB72/1003500.0mAh

Which is better in terms of CPU function, "Samsung Galaxy A51 128GB" or "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" is equipped with a Exynos 9611 processor, and its performance speed is 2.3GHz+1.7GHz×8(8.0-cores). The "TECNO Spark 3 16GB" uses an Mediatek MT6761 Helio A22 CPU that performs at a speed of 2.0GHz×4(4.0-cores). Comparing CPU performance, the "Samsung Galaxy A51 128GB" has significantly higher specs than the "TECNO Spark 3 16GB". The "Samsung Galaxy A51 128GB" proves to be more advanced than the "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" rather than the "TECNO Spark 3 16GB".

ScoreCPU specs
Samsung Galaxy A51 128GB90/1002.3GHz+1.7GHz×8(8.0-cores)
TECNO Spark 3 16GB52/1002.0GHz×4(4.0-cores)

How is "Samsung Galaxy A51 128GB" different from "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" has 6.0GB of memory. The "TECNO Spark 3 16GB", on the other hand, has 2.0GB. As for memory performance, the "Samsung Galaxy A51 128GB" has a larger memory capacity than the "TECNO Spark 3 16GB", with a difference of about 4GB. The "Samsung Galaxy A51 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" rather than the "TECNO Spark 3 16GB".

ScoreRAM size
Samsung Galaxy A51 128GB90/1006.0GB
TECNO Spark 3 16GB50/1002.0GB

Which has a better storage capacity, "Samsung Galaxy A51 128GB" or "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" has 128.0GB of storage, while the "TECNO Spark 3 16GB" has 16.0GB. In terms of ROM and data storage, the "Samsung Galaxy A51 128GB" has a much larger capacity than the "TECNO Spark 3 16GB", with a difference of about 112GB. The "Samsung Galaxy A51 128GB" can save more photos and keep more apps installed than the "TECNO Spark 3 16GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "Samsung Galaxy A51 128GB" rather than the "TECNO Spark 3 16GB".

ScoreStorage size
Samsung Galaxy A51 128GB90/100128.0GB
TECNO Spark 3 16GB50/10016.0GB

Compare the rear cameras of "Samsung Galaxy A51 128GB" and "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" has 48.0MP. The "TECNO Spark 3 16GB" has 13.0MP. The rear-facing camera of the "Samsung Galaxy A51 128GB" also has a higher pixel count than the "TECNO Spark 3 16GB", with a difference of about 35MP. The "Samsung Galaxy A51 128GB" is more capable than the "TECNO Spark 3 16GB" 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 "Samsung Galaxy A51 128GB" rather than the "TECNO Spark 3 16GB".

ScoreRear-camera resolution
Samsung Galaxy A51 128GB97/10048.0MP
TECNO Spark 3 16GB61/10013.0MP

Which has a front camera with better picture quality, "Samsung Galaxy A51 128GB" or "TECNO Spark 3 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 "Samsung Galaxy A51 128GB" has a resolution of 32.0MP. The "TECNO Spark 3 16GB"'s has 8.0MP. The front-facing camera of the "Samsung Galaxy A51 128GB" has a significantly higher number of pixels than the "TECNO Spark 3 16GB", with a difference of about 24MP. Therefore, the "Samsung Galaxy A51 128GB" is more suitable for taking photos and videos than the "TECNO Spark 3 16GB". If you want to take and print high-quality selfies, we recommend buying the "Samsung Galaxy A51 128GB" rather than the "TECNO Spark 3 16GB".

ScoreFront-camera resolution
Samsung Galaxy A51 128GB97/10032.0MP
TECNO Spark 3 16GB58/1008.0MP

Compare Performance Specs

Samsung Galaxy A51 128GBTECNO Spark 3 16GB
ImageSamsung Galaxy A51 128GBTECNO Spark 3 16GB
MakerSamsungTECNO
Release date2019-12-262019-04
ColorPrism/Crush Black/White/Blue/PinkMidnight Black/Champagne Gold/Aqua Blue/Bordeaux Red
OSAndroidAndroid
Dimensions (width x height x thickness)73.6mm x 158.5mm x 7.9mm75.8mm x 155.3mm x 8.2mm
Display size6.5inch6.2inch
Display typeSuper AMOLEDIPS LCD
Screen resolution (width x height)1080 x 2400720 x 1500
Pixel density404ppi268ppi
Battery capacity4000.0mAh3500.0mAh
ChipsetExynos 9611Mediatek MT6761 Helio A22
CPU specs2.3GHz+1.7GHz×8(8.0-cores)2.0GHz×4(4.0-cores)
RAM size6.0GB2.0GB
Storage size128.0GB16.0GB
Rear-camera resolution48.0MP13.0MP
Front-camera resolution32.0MP8.0MP

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