Browsing this site requires consent to the privacy policy. By continuing to browse, you agree to our privacy policy. If you do not agree, please stop browsing. Privacy policy

All our articles is independent of any advertiser or commercial initiative, and if you buy something through our posts, we may get a small share of the sale. Click here for more information.

Galaxy S20 Ultra 128GB vs. Samsung Galaxy S9 256GB Specs & Scores

Created date: 2020-02-16 18:58:53, Updated date: 2021-10-20 20:24:20

Galaxy S20 Ultra 128GBSamsung Galaxy S9 256GB
Galaxy S20 Ultra 128GBSamsung Galaxy S9 256GB

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

Galaxy S20 Ultra 128GBSamsung Galaxy S9 256GB
Galaxy S20 Ultra 128GB

Samsung Galaxy S9 256GB

General rating:

78.4/100

(The 3080th of all smartphones)

73.2/100

(The 1023th of all smartphones)

Grip
45/100
63/100
Screen quality
91/100
87/100
Performance
99/100
91/100
Storage size
90/100
90/100
Battery
100/100
91/100
Rear-camera resolution
100/100
70/100
Front-camera resolution
100/100
80/100

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

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

The design of Galaxy S20 Ultra 128GB

The "Galaxy S20 Ultra 128GB" is 166.9mm long, 76.0mm wide, and 8.8mm thick. It weighs 220.0g.

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 19.2mm in length, 7.2mm in width, and 0.3mm in thickness. Those who are looking for a phone they can use one-handedly will find the "Samsung Galaxy S9 256GB" easier to use and carry around. Flick typing is easier on the "Samsung Galaxy S9 256GB", making it relatively more user-friendly. Also, "Samsung Galaxy S9 256GB" is more compact than "Galaxy S20 Ultra 128GB" and less bulky for the user to carry around.

The difference in weight is 57g. The "Samsung Galaxy S9 256GB" is much lighter, putting less burden on the hand.

Galaxy S20 Ultra 128GB

Samsung Galaxy S9 256GB

Ease of holding it in one hand61/10072/100
How much it does not feel heavy to hold in one hand6/10044/100
Ease of carrying around58/10065/100

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

Display of the Galaxy S20 Ultra 128GB

The "Galaxy S20 Ultra 128GB" uses a Dynamic AMOLED 2X liquid crystal. The resolution is 1440 x 3200, and the pixel density is 508ppi. The "Galaxy S20 Ultra 128GB" has a 6.9inch 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 1.1inch difference in the display sizes. Lining up the displays side by side makes the difference in size clearly visible. "Galaxy S20 Ultra 128GB" has a bigger display that is easier to use, especially for looking things up on the Internet and using social media. Both the "Galaxy S20 Ultra 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose. In the gaming end, the "Galaxy S20 Ultra 128GB" offers a more suitable screen size. Both the "Galaxy S20 Ultra 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

The display of "Samsung Galaxy S9 256GB" looks sleeker than that of "Galaxy S20 Ultra 128GB", and is more suited for everyday use such looking things up on the Internet and playing mobile games. 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. "Samsung Galaxy S9 256GB" is comparatively more suited for use with VR as it has a sleeker display. Both the "Galaxy S20 Ultra 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

Galaxy S20 Ultra 128GB

Samsung Galaxy S9 256GB

How suited is the screen for usual usage?83/10074/100
How suited is the screen to play games on?88/10076/100

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

Camera performance of Galaxy S20 Ultra 128GB

The main camera of the "Galaxy S20 Ultra 128GB" has 108.0MP. The front camera has 40.0MP.

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 96MP difference in comparison. The "Galaxy S20 Ultra 128GB" also functions better for long-shot photos for the perfect group photo or a picturesque shot of a beautiful location. The "Galaxy S20 Ultra 128GB"'s rear camera triumphs as well, boasting a better megapixel count for close-up Instagram-worthy pictures of meals and desserts. Both the "Galaxy S20 Ultra 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

There is a 32MP difference in front camera pixel number. The "Galaxy S20 Ultra 128GB"'s front camera also works terrifically well with selfie sticks and for capturing distant objects like the background scenery in your selfies. The "Galaxy S20 Ultra 128GB" has the necessary specs for this kind of purpose. The "Galaxy S20 Ultra 128GB"'s front camera has a more suitable megapixel count for shooting objects up close for selfies and such.

Galaxy S20 Ultra 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?100/10080/100

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

The processing capability of the Galaxy S20 Ultra 128GB

Performance is defined by the chipset, and the "Galaxy S20 Ultra 128GB" uses the Exynos 990 ,Qualcomm SM8250 Snapdragon 865 SoC. The CPU performance is 2.73GHz+2.5GHz+2.0GHz×8(8.0-cores). The memory capacity is 12.0GB.

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?

"Galaxy S20 Ultra 128GB" has a slightly better CPU performance and better specs overall. This is a 8GB difference in memory capacity. The "Galaxy S20 Ultra 128GB" has more memory storage, making the "Galaxy S20 Ultra 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 "Galaxy S20 Ultra 128GB". For people who mainly use their phones to look things up online, watch videos and play games occasionally I can recommend the "Galaxy S20 Ultra 128GB" and the "Samsung Galaxy S9 256GB" equally. Both the "Galaxy S20 Ultra 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

There is basically no difference between "Galaxy S20 Ultra 128GB" and "Samsung Galaxy S9 256GB" when playing 2D games or basic 3D games. Complex, full-fledged 3D games definitely run better on the "Galaxy S20 Ultra 128GB" than the "Samsung Galaxy S9 256GB". Both the "Galaxy S20 Ultra 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

Galaxy S20 Ultra 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 games99/10089/100

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

Battery performance of Galaxy S20 Ultra 128GB

The "Galaxy S20 Ultra 128GB" has a battery capacity of 5000.0mAh.

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 2000mAh, 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 "Galaxy S20 Ultra 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 "Galaxy S20 Ultra 128GB" over the "Samsung Galaxy S9 256GB". Both the "Galaxy S20 Ultra 128GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

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

Galaxy S20 Ultra 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 "Galaxy S20 Ultra 128GB" and "Samsung Galaxy S9 256GB"

The storage capacity of the Galaxy S20 Ultra 128GB

The "Galaxy S20 Ultra 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 "Galaxy S20 Ultra 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 "Galaxy S20 Ultra 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.

Galaxy S20 Ultra 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 "Galaxy S20 Ultra 128GB" or "Samsung Galaxy S9 256GB"

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

If you're looking for something that's easy to hold, the compact "Samsung Galaxy S9 256GB" is a great choice. If choosing based on screen size, there is hardly any difference between "Galaxy S20 Ultra 128GB" and "Samsung Galaxy S9 256GB". "Galaxy S20 Ultra 128GB" is better for users who prefer better functionality and specs. When comparing "Galaxy S20 Ultra 128GB" and "Samsung Galaxy S9 256GB" overall, "Galaxy S20 Ultra 128GB" is a more balanced model and is recommended.

Galaxy S20 Ultra 128GB

Samsung Galaxy S9 256GB

Handling45/10063/100
Display91/10087/100
CPU specs99/10091/100
General rating86/10081/100

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

Compared to other smartphones, the "Galaxy S20 Ultra 128GB" is averagely easy to hold. Although it can be a little difficult, it is the right size to be able to operate 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 "Galaxy S20 Ultra 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 "Galaxy S20 Ultra 128GB" and "Samsung Galaxy S9 256GB" ?

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

Galaxy S20 Ultra 128GBSamsung Galaxy S9 256GB
Galaxy S20 Ultra 128GBSamsung Galaxy S9 256GB
ColorCosmic Grey/Cosmic Black/Cloud WhiteMidnight Black/Coral Blue/Titanium Gray/Lilac Purple/Burgundy Red/Sunrise Gold/Ice Blue
OSAndroidAndroid
Dimensions (width x height x thickness)76.0mm x 166.9mm x 8.8mm68.7mm x 147.7mm x 8.5mm
Weight220.0g163.0g
Display size6.9inch5.8inch
Display typeDynamic AMOLED 2XSuper AMOLED
Screen resolution (width x height)1440 x 32001440 x 2960
Pixel density508ppi567ppi
Battery capacity5000.0mAh3000.0mAh
ChipsetExynos 990 ,Qualcomm SM8250 Snapdragon 865Exynos 9810
CPU specs2.73GHz+2.5GHz+2.0GHz×8(8.0-cores)2.7GHz+1.8GHz×8(8.0-cores)
RAM size12.0GB4.0GB
Storage size128.0GB256.0GB
Rear-camera resolution108.0MP12.0MP
Front-camera resolution40.0MP8.0MP

Look at a smartphone

Compare smartphones

Look at a smartphone

Compare smartphones

Check price

New articles