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Samsung Galaxy S20 128GB vs Samsung Galaxy S9 256GB

Created date: 2020-02-10 17:27:05, Updated date: 2021-10-20 21:55:46

Samsung Galaxy S20 128GBSamsung Galaxy S9 256GB
Samsung Galaxy S20 128GBSamsung Galaxy S9 256GB

How are the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB" different? We have tested and evaluated their differences. We also explain which one may be best for you.

Samsung Galaxy S20 128GBSamsung Galaxy S9 256GB
Samsung Galaxy S20 128GB

Samsung Galaxy S9 256GB

General rating:
Griprating-image3.2
63/100
rating-image3.2
63/100
Screen qualityrating-image4.5
90/100
rating-image4.4
87/100
Performancerating-image4.9
98/100
rating-image4.6
91/100
Storage sizerating-image4.5
90/100
rating-image4.5
90/100
Batteryrating-image5.0
100/100
rating-image4.6
91/100
Rear-camera resolutionrating-image5.0
100/100
rating-image3.5
70/100
Front-camera resolutionrating-image4.5
90/100
rating-image4.0
80/100

What is the difference between the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB"? See a detailed comparison of ease of use and performance

Comparison of weight and size of the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB"

The design of Samsung Galaxy S20 128GB

The "Samsung Galaxy S20 128GB" is 151.7mm long, 69.1mm wide, and 7.9mm thick. It weighs 163.0g.

The design of Samsung Galaxy S9 256GB

The "Samsung Galaxy S9 256GB" is 147.7mm long, 68.7mm wide, and 8.5mm thick. It weighs 163.0g.

Which is the better design to use?

In comparison, the size difference is 4mm in length, 0.3mm in width, and 0.5mm in thickness. Both the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB" are equally easy to use with one hand. Hiragana flick input is basically just as easy to use with "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB". Both the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB" are basically equally portable and easy to handle.

There is very little difference in weight between the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB", meaning that the burden on the hands even when used for a long time is pretty much the same.

Samsung Galaxy S20 128GB

Samsung Galaxy S9 256GB

Ease of holding it in one hand72/10072/100
How much it does not feel heavy to hold in one hand44/10044/100
Ease of carrying around65/10065/100

Compare the display of the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB"

Display of the Samsung Galaxy S20 128GB

The "Samsung Galaxy S20 128GB" uses a Dynamic AMOLED 2X liquid crystal. The resolution is 1440 x 3200, and the pixel density is 565ppi. The "Samsung Galaxy S20 128GB" has a 6.2inch screen size.

Display of the Samsung Galaxy S9 256GB

The "Samsung Galaxy S9 256GB" uses a Super AMOLED liquid crystal. The resolution is 1440 x 2960, and the pixel density is 567ppi. The "Samsung Galaxy S9 256GB" has a 5.8inch screen size.

Which has a better screen?

This makes a 0.4inch difference in the display sizes. When you actually look at the screen, "Samsung Galaxy S20 128GB" feels like it has a slightly bigger display. For doing internet research using systems such as SNS, there is not much difference between the two phones. Both the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose. The gaming screens of these two phones are roughly the same size. Both the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

There is very little difference in the clarity of the displays of "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB" when used for research, gaming, or other similar purposes. When using the smartphone as a VR, the screen is generally held much closer to the face than when using the smartphone for other purposes, and so the clarity of the screen becomes a rather important factor. When you compare how easy it is to see the VR on the two phones, it is pretty much the same. Both the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

Samsung Galaxy S20 128GB

Samsung Galaxy S9 256GB

How suited is the screen for usual usage?77/10074/100
How suited is the screen to play games on?81/10076/100

Compare the camera performances of the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB"

Camera performance of Samsung Galaxy S20 128GB

The main camera of the "Samsung Galaxy S20 128GB" has 64.0MP. The front camera has 10.0MP.

Camera performance of Samsung Galaxy S9 256GB

The main camera of the "Samsung Galaxy S9 256GB" has 12.0MP. The front camera has 8.0MP.

Which camera performance is better?

The back cameras thus have a 52MP difference in comparison. The "Samsung Galaxy S20 128GB" also functions better for long-shot photos for the perfect group photo or a picturesque shot of a beautiful location. The "Samsung Galaxy S20 128GB"'s rear camera triumphs as well, boasting a better megapixel count for close-up Instagram-worthy pictures of meals and desserts. Both the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

There is a 2MP difference in front camera pixel number. When taking photos of distant objects, including photos taken using a selfie stick or photos that require clear backgrounds, the camera of "Samsung Galaxy S20 128GB" has better performance. The "Samsung Galaxy S20 128GB" has the necessary specs for this kind of purpose. The "Samsung Galaxy S20 128GB"'s front camera has a more suitable megapixel count for shooting objects up close for selfies and such.

Samsung Galaxy S20 128GB

Samsung Galaxy S9 256GB

Is is suited to taking far away objects with the rear camera?100/10070/100
Is it suited for taking close objects with the built-in camera?90/10080/100

Comparison of the processing capabilities of the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB"

The processing capability of the Samsung Galaxy S20 128GB

Performance is defined by the chipset, and the "Samsung Galaxy S20 128GB" uses the Exynos 990 SoC. The CPU performance is 2.73GHz+2.6GHz+2.0GHz×8(8.0-cores). The memory capacity is 8.0GB.

The processing capability of the Samsung Galaxy S9 256GB

Performance is defined by the chipset, and the "Samsung Galaxy S9 256GB" uses the Exynos 9810 SoC. The CPU performance is 2.7GHz+1.8GHz×8(8.0-cores). The memory capacity is 4.0GB.

Which has the better processing capability?

"Samsung Galaxy S20 128GB" has a slightly better CPU performance and better specs overall. This is a 4GB difference in memory capacity. The "Samsung Galaxy S20 128GB" has more memory storage, making the "Samsung Galaxy S20 128GB" work better for multitasking or running 3D games.

For using fundamental features such as calls, emails, messages and using SNS, I am more inclined to recommend the "Samsung Galaxy S20 128GB". For people who mainly use their phones to look things up online, watch videos and play games occasionally I can recommend the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB" equally. Both the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

There is basically no difference between "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB" when playing 2D games or basic 3D games. For playing more memory-intensive 3D games, it is better to go with "Samsung Galaxy S20 128GB" as it has better performance. Both the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

Samsung Galaxy S20 128GB

Samsung Galaxy S9 256GB

Review on the CPU capbility and memory capacity when using Social Networks or the Internet100/10094/100
Review on the CPU speed and the memory capacity while playing 3D games97/10089/100

Comparison of the battery life of the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB"

Battery performance of Samsung Galaxy S20 128GB

The "Samsung Galaxy S20 128GB" has a battery capacity of 4000.0mAh.

Battery performance of Samsung Galaxy S9 256GB

The "Samsung Galaxy S9 256GB" has a battery capacity of 3000.0mAh.

Which battery perfomances is better?

This makes a difference in battery capacity of 1000mAh, but it is not enough to only compare the capacity. With a high-performance CPU, the battery drains faster, and a larger screen also uses more battery.

The "Samsung Galaxy S20 128GB" is also a great choice for those who only use their phone for occasional phone calls or for checking the time. For people who tend to use their phone for looking up things on the internet, checking up on social media, or playing the occasional game, I recommend the "Samsung Galaxy S20 128GB" over the "Samsung Galaxy S9 256GB". Both the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

The battery life of the "Samsung Galaxy S20 128GB" is well equipped to handle long hours of gaming, video playback, and other kinds of frequent daily use. Both the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

Samsung Galaxy S20 128GB

Samsung Galaxy S9 256GB

Review on the battery life of a phone mainly using Social Networks and the Internet100/10091/100
Review on the battery life of a phone mainly using mainly games and videos100/10080/100

Compare the storage capacity of the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB"

The storage capacity of the Samsung Galaxy S20 128GB

The "Samsung Galaxy S20 128GB" has 128.0GB of internal memory. It is also compatible with SD cards, so when there is insufficient storage space, then a SD card can be used to add more storage.

The storage capacity of the Samsung Galaxy S9 256GB

The "Samsung Galaxy S9 256GB" has 256.0GB of internal memory. It is also compatible with SD cards, so when there is insufficient storage space, then a SD card can be used to add more storage. A SD with a maximum of 1024.0GB can be used.

Which has the easier storage to use?

The difference in internal memory is about 128GB. If you are only downloading a few games and apps (such as SNS) to use on your phone, it really doesn't matter if you choose "Samsung Galaxy S20 128GB" or "Samsung Galaxy S9 256GB". If you are hoping to install many different games on their phone, the amount of storage is the same no matter which of these two devices you choose to buy. Both the "Samsung Galaxy S20 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

Because the speed of loading from or saving to the SD card is slow, it is suited for saving pictures or videos.

Samsung Galaxy S20 128GB

Samsung Galaxy S9 256GB

Review on the storage capacity when playing many games90/10090/100
Review on when you store many pictures and videos - 96/100

Which to buy, the "Samsung Galaxy S20 128GB" or "Samsung Galaxy S9 256GB"

At the end of the day which is better, the "Samsung Galaxy S20 128GB" or "Samsung Galaxy S9 256GB"?

When it comes to being easy to handle and carry around, there is hardly any difference between "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB". If choosing based on screen size, there is hardly any difference between "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB". "Samsung Galaxy S20 128GB" is better for users who prefer better functionality and specs. When comparing "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB" overall, "Samsung Galaxy S20 128GB" is a more balanced model and is recommended.

Samsung Galaxy S20 128GB

Samsung Galaxy S9 256GB

Handling63/10063/100
Display90/10087/100
CPU specs98/10091/100
General rating87/10081/100

Is it recommended to buy the Samsung Galaxy S20 128GB, compared with other smartphones?

Compared to other smart phones, the "Samsung Galaxy S20 128GB" has a size that is easy to hold, and looks compact. It can be easily operated with one hand. The screen size is larger than that of standard smartphones. It is suited for typing long texts and so can be used to read or edit office texts. In addition, its processing capability is quite excellent compared to the average smart phone. It is suitable for almost all uses, including games and VR. It may be a bit extravagant for normal use. Looking at the overall specifications, the "Samsung Galaxy S20 128GB" is a high-end smart phone.

Is it recommended to buy the Samsung Galaxy S9 256GB, compared with other smartphones?

Compared to other smart phones, the "Samsung Galaxy S9 256GB" has a size that is easy to hold, and looks compact. It can be easily operated with one hand. The screen size is larger than that of standard smartphones. It is suited for typing long texts and so can be used to read or edit office texts. In addition, its processing capability is quite excellent compared to the average smart phone. It is suitable for almost all uses, including games and VR. It may be a bit extravagant for normal use. Looking at the overall specifications, the "Samsung Galaxy S9 256GB" is a high-end smart phone.

What are the spec differences between the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB" ?

A summary of the technical specifications of the "Samsung Galaxy S20 128GB" and "Samsung Galaxy S9 256GB". Functions and performance variations on the same model will be highlighted in red.

Samsung Galaxy S20 128GBSamsung Galaxy S9 256GB
Samsung Galaxy S20 128GBSamsung Galaxy S9 256GB
ColorCosmic Grey/Cloud Blue/Cloud PinkMidnight Black/Coral Blue/Titanium Gray/Lilac Purple/Burgundy Red/Sunrise Gold/Ice Blue
OSAndroidAndroid
Dimensions (width x height x thickness)69.1mm x 151.7mm x 7.9mm68.7mm x 147.7mm x 8.5mm
Weight163.0g163.0g
Display size6.2inch5.8inch
Display typeDynamic AMOLED 2XSuper AMOLED
Screen resolution (width x height)1440 x 32001440 x 2960
Pixel density565ppi567ppi
Battery capacity4000.0mAh3000.0mAh
ChipsetExynos 990Exynos 9810
CPU specs2.73GHz+2.6GHz+2.0GHz×8(8.0-cores)2.7GHz+1.8GHz×8(8.0-cores)
RAM size8.0GB4.0GB
Storage size128.0GB256.0GB
Rear-camera resolution64.0MP12.0MP
Front-camera resolution10.0MP8.0MP

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