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Samsung Galaxy S8 64GB vs Samsung Galaxy S9 256GB: Full Comparison!

Created date: 2018-09-30 22:01:19, Updated date: 2020-04-16 20:46:23

Samsung Galaxy S8 64GBSamsung Galaxy S9 256GB
Samsung Galaxy S8 64GBSamsung Galaxy S9 256GB

How are the "Samsung Galaxy S8 64GB" 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 S8 64GBSamsung Galaxy S9 256GB
Samsung Galaxy S8 64GB

Samsung Galaxy S9 256GB

General rating:
Griprating-image3.3
68.1mm x 148.9mm x 8.0mm
rating-image3.2
68.7mm x 147.7mm x 8.5mm
Screen qualityrating-image4.4
Super AMOLED, 5.8inch, 1440 x 2960
rating-image4.4
Super AMOLED, 5.8inch, 1440 x 2960
Performancerating-image4.4
Exynos 8895, 2.3GHz+1.7GHz×8(8.0-cores), 4.0GB
rating-image4.6
Exynos 9810, 2.7GHz+1.8GHz×8(8.0-cores), 4.0GB
Storage sizerating-image4.2
64.0GB
rating-image4.5
256.0GB
Batteryrating-image4.4
3000.0mAh
rating-image4.6
3000.0mAh
Rear-camera resolutionrating-image3.5
12.0MP
rating-image3.5
12.0MP
Front-camera resolutionrating-image4.0
8.0MP
rating-image4.0
8.0MP

What is the difference between the "Samsung Galaxy S8 64GB" 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 S8 64GB" and "Samsung Galaxy S9 256GB"

The design of Samsung Galaxy S8 64GB

The "Samsung Galaxy S8 64GB" is 148.9mm long, 68.1mm wide, and 8.0mm thick. It weighs 155.0g.

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 1.2mm in length, 0.6mm in width, and 0.5mm in thickness. Both the "Samsung Galaxy S8 64GB" 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 S8 64GB" and "Samsung Galaxy S9 256GB". Both the "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB" are basically equally portable and easy to handle.

The difference in weight is 8g. "Samsung Galaxy S8 64GB" weighs less than "Samsung Galaxy S9 256GB" and is easier to handle.

Samsung Galaxy S8 64GB

Samsung Galaxy S9 256GB

Ease of holding it in one hand74/10072/100
How much it does not feel heavy to hold in one hand49/10044/100
Ease of carrying around66/10065/100

Compare the display of the "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB"

Display of the Samsung Galaxy S8 64GB

The "Samsung Galaxy S8 64GB" uses a Super AMOLED liquid crystal. The resolution is 1440 x 2960, and the pixel density is 567ppi. The "Samsung Galaxy S8 64GB" has a 5.8inch 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?

When actually viewing the two phones' onscreen displays, it is obvious that they are roughly the same size. For doing internet research using systems such as SNS, there is not much difference between the two phones. Both the "Samsung Galaxy S8 64GB" 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 S8 64GB" 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 S8 64GB" 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 S8 64GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

Samsung Galaxy S8 64GB

Samsung Galaxy S9 256GB

How suited is the screen for usual usage?74/10074/100
How suited is the screen to play games on?76/10076/100

Compare the camera performances of the "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB"

Camera performance of Samsung Galaxy S8 64GB

The main camera of the "Samsung Galaxy S8 64GB" has 12.0MP. The front camera has 8.0MP.

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?

There is very little difference in the performance (or pixel count) of "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB" when shooting distant objects or Instagrammable landscapes. Also, when using the rear camera to snap close shots of photogenic sweets or meals, there is very little difference between the pixel counts of the two phones. Both the "Samsung Galaxy S8 64GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

When shooting objects or people with the front phone camera from a short distance, such as taking a selfie with a selfie-stick, there is very little difference between the pixel counts of the two phones, even when it comes to the scenery in the background of such photographs. There is not much difference between the pixel counts of "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB" when it comes to taking close-up photographs such as selfies or profile pics with the front phone camera.

Samsung Galaxy S8 64GB

Samsung Galaxy S9 256GB

Is is suited to taking far away objects with the rear camera?70/10070/100
Is it suited for taking close objects with the built-in camera?80/10080/100

Comparison of the processing capabilities of the "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB"

The processing capability of the Samsung Galaxy S8 64GB

Performance is defined by the chipset, and the "Samsung Galaxy S8 64GB" uses the Exynos 8895 SoC. The CPU performance is 2.3GHz+1.7GHz×8(8.0-cores). The memory capacity is 4.0GB.

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 S9 256GB" has a slightly better CPU performance and better specs overall. There is very little difference in memory capacity. Both phones are similarly efficient as multitasking tools.

For phone calls, emails, messaging, using SNS or most fundamental features, the differences between the "Samsung Galaxy S8 64GB" and the "Samsung Galaxy S9 256GB" are not large at all. For people who mainly use their phones to look things up online, watch videos and play games occasionally I can recommend the "Samsung Galaxy S8 64GB" and the "Samsung Galaxy S9 256GB" equally. Both the "Samsung Galaxy S8 64GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

For playing 2D and simpler 3D games, "Samsung Galaxy S9 256GB" is more suitable as the games are less likely to stall. Functionality is about the same for full-scale 3D games, no matter which phone model is used. Both the "Samsung Galaxy S8 64GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

Samsung Galaxy S8 64GB

Samsung Galaxy S9 256GB

Review on the CPU capbility and memory capacity when using Social Networks or the Internet91/10094/100
Review on the CPU speed and the memory capacity while playing 3D games85/10089/100

Comparison of the battery life of the "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB"

Battery performance of Samsung Galaxy S8 64GB

The "Samsung Galaxy S8 64GB" has a battery capacity of 3000.0mAh.

Battery performance of Samsung Galaxy S9 256GB

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

Which battery perfomances is better?

With a high-performance CPU, the battery drains faster, and a larger screen also uses more battery.

If you only use it to make phone calls or checking the time there is no large difference between them. For looking things up online, checking SNS, playing games occasionally or for most frequent use, it doesn't feel like there is much difference between the "Samsung Galaxy S8 64GB" and the "Samsung Galaxy S9 256GB". Both the "Samsung Galaxy S8 64GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

If you're playing games or watching movies for a longer amount of time, or plan on using it for long periods, the battery of the "Samsung Galaxy S9 256GB" may be slightly better. Both the "Samsung Galaxy S8 64GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

Samsung Galaxy S8 64GB

Samsung Galaxy S9 256GB

Review on the battery life of a phone mainly using Social Networks and the Internet87/10091/100
Review on the battery life of a phone mainly using mainly games and videos74/10080/100

Compare the storage capacity of the "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB"

The storage capacity of the Samsung Galaxy S8 64GB

The "Samsung Galaxy S8 64GB" has 64.0GB 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.

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 192GB. "Samsung Galaxy S9 256GB" is recommended if you are using your phone mainly for downloading games and using apps such as social media. Avid gamers should look to the "Samsung Galaxy S9 256GB" for fulfilling their storage needs, as the "Samsung Galaxy S8 64GB" unfortunately falls behind here. Both the "Samsung Galaxy S8 64GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

When the storage added with a SD card is included, then the difference is about 192GB. Because the speed of loading from or saving to the SD card is slow, it is suited for saving pictures or videos. If you want to save long videos or save lots of photos, it does not make much difference whether you choose "Samsung Galaxy S8 64GB" or "Samsung Galaxy S9 256GB". Both the "Samsung Galaxy S8 64GB" and the "Samsung Galaxy S9 256GB" can be easily used for this kind of purpose.

Samsung Galaxy S8 64GB

Samsung Galaxy S9 256GB

Review on the storage capacity when playing many games84/10090/100
Review on when you store many pictures and videos96/10096/100

Which to buy, the "Samsung Galaxy S8 64GB" or "Samsung Galaxy S9 256GB"

At the end of the day which is better, the "Samsung Galaxy S8 64GB" or "Samsung Galaxy S9 256GB"?

When it comes to being easy to handle and carry around, there is hardly any difference between "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB". If choosing based on screen size, there is hardly any difference between "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB". There isn't much difference between "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB" in terms of performance or specifications. Because both have advantages and disadvantages, I think that it is best to stick to the most important points that you want to emphasize.

Samsung Galaxy S8 64GB

Samsung Galaxy S9 256GB

Handling65/10063/100
Display87/10087/100
CPU specs88/10091/100
General rating79/10081/100

Is it recommended to buy the Samsung Galaxy S8 64GB, compared with other smartphones?

Compared to other smart phones, the "Samsung Galaxy S8 64GB" 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 S8 64GB" is a middle-range to 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 S8 64GB" and "Samsung Galaxy S9 256GB" ?

A summary of the technical specifications of the "Samsung Galaxy S8 64GB" and "Samsung Galaxy S9 256GB". Functions and performance variations on the same model will be highlighted in red.

Samsung Galaxy S8 64GBSamsung Galaxy S9 256GB
Samsung Galaxy S8 64GBSamsung Galaxy S9 256GB
ColorMidnight Black/Orchid Gray/Arctic Silver/Coral Blue/Maple Gold/Rose Pink/Burgundy RedMidnight Black/Coral Blue/Titanium Gray/Lilac Purple/Burgundy Red/Sunrise Gold/Ice Blue
OSAndroidAndroid
Dimensions (width x height x thickness)68.1mm x 148.9mm x 8.0mm68.7mm x 147.7mm x 8.5mm
Weight155.0g163.0g
Display size5.8inch5.8inch
Display typeSuper AMOLEDSuper AMOLED
Screen resolution (width x height)1440 x 29601440 x 2960
Pixel density567ppi567ppi
Battery capacity3000.0mAh3000.0mAh
ChipsetExynos 8895Exynos 9810
CPU specs2.3GHz+1.7GHz×8(8.0-cores)2.7GHz+1.8GHz×8(8.0-cores)
RAM size4.0GB4.0GB
Storage size64.0GB256.0GB
Rear-camera resolution12.0MP12.0MP
Front-camera resolution8.0MP8.0MP

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