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OnePlus 8 5G (T-Mobile) 128GB vs Samsung Galaxy M40 128GB: Specs & Scores

Created date: 2020-05-06 12:50:57

OnePlus 8 5G (T-Mobile) 128GBSamsung Galaxy M40 128GB
OnePlus 8 5G (T-Mobile) 128GBSamsung Galaxy M40 128GB

How are the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB" different? We have tested and evaluated their differences. We also explain which one may be best for you.

OnePlus 8 5G (T-Mobile) 128GBSamsung Galaxy M40 128GB
OnePlus 8 5G (T-Mobile) 128GB

Samsung Galaxy M40 128GB

General rating:
Griprating-image2.9
57/100
rating-image2.9
58/100
Screen qualityrating-image4.1
81/100
rating-image4.0
80/100
Performancerating-image4.9
98/100
rating-image4.8
95/100
Storage sizerating-image4.5
90/100
rating-image4.5
90/100
Batteryrating-image5.0
100/100
rating-image5.0
99/100
Rear-camera resolutionrating-image5.0
100/100
rating-image5.0
100/100
Front-camera resolutionrating-image5.0
100/100
rating-image5.0
100/100

What is the difference between the "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB"? See a detailed comparison of ease of use and performance

Comparison of weight and size of the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB"

The design of OnePlus 8 5G (T-Mobile) 128GB

The "OnePlus 8 5G (T-Mobile) 128GB" is 160.2mm long, 72.9mm wide, and 8.0mm thick. It weighs 180.0g.

The design of Samsung Galaxy M40 128GB

The "Samsung Galaxy M40 128GB" is 155.3mm long, 73.9mm wide, and 7.9mm thick. It weighs 168.0g.

Which is the better design to use?

Both the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB" are equally easy to use with one hand. Hiragana flick input is basically just as easy to use with "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB". Both the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB" are basically equally portable and easy to handle.

The difference in weight is 12g. "Samsung Galaxy M40 128GB" weighs less than "OnePlus 8 5G (T-Mobile) 128GB" and is easier to handle.

OnePlus 8 5G (T-Mobile) 128GB

Samsung Galaxy M40 128GB

Ease of holding it in one hand68/10067/100
How much it does not feel heavy to hold in one hand32/10040/100
Ease of carrying around62/10061/100

Compare the display of the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB"

Display of the OnePlus 8 5G (T-Mobile) 128GB

The "OnePlus 8 5G (T-Mobile) 128GB" uses a Fluid AMOLED liquid crystal. The resolution is 1080 x 2400, and the pixel density is 401ppi. The "OnePlus 8 5G (T-Mobile) 128GB" has a 6.55inch screen size.

Display of the Samsung Galaxy M40 128GB

The "Samsung Galaxy M40 128GB" uses a PLS TFT liquid crystal. The resolution is 1080 x 2340, and the pixel density is 409ppi. The "Samsung Galaxy M40 128GB" has a 6.3inch screen size.

Which has a better screen?

This makes a 0.25inch difference in the display sizes. 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 "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose. The gaming screens of these two phones are roughly the same size. Both the "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.

There is very little difference in the clarity of the displays of "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB" 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.

OnePlus 8 5G (T-Mobile) 128GB

Samsung Galaxy M40 128GB

How suited is the screen for usual usage?80/10078/100
How suited is the screen to play games on?85/10082/100

Compare the camera performances of the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB"

Camera performance of OnePlus 8 5G (T-Mobile) 128GB

The main camera of the "OnePlus 8 5G (T-Mobile) 128GB" has 48.0MP. The front camera has 16.0MP.

Camera performance of Samsung Galaxy M40 128GB

The main camera of the "Samsung Galaxy M40 128GB" has 32.0MP. The front camera has 16.0MP.

Which camera performance is better?

The back cameras thus have a 16MP difference in comparison. There is very little difference in the performance (or pixel count) of "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB" 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 "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" 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. Both the "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose. There is not much difference between the pixel counts of "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB" when it comes to taking close-up photographs such as selfies or profile pics with the front phone camera.

OnePlus 8 5G (T-Mobile) 128GB

Samsung Galaxy M40 128GB

Is is suited to taking far away objects with the rear camera?100/100100/100
Is it suited for taking close objects with the built-in camera?100/100100/100

Comparison of the processing capabilities of the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB"

The processing capability of the OnePlus 8 5G (T-Mobile) 128GB

Performance is defined by the chipset, and the "OnePlus 8 5G (T-Mobile) 128GB" uses the Qualcomm SM8250 Snapdragon 865 SoC. The CPU performance is 2.84GHz+2.42GHz+1.8GHz×8(8.0-cores). The memory capacity is 8.0GB.

The processing capability of the Samsung Galaxy M40 128GB

Performance is defined by the chipset, and the "Samsung Galaxy M40 128GB" uses the Qualcomm SDM675 Snapdragon 675 SoC. The CPU performance is 2.0GHz+1.7GHz×8(8.0-cores). The memory capacity is 6.0GB.

Which has the better processing capability?

"OnePlus 8 5G (T-Mobile) 128GB" has a slightly better CPU performance and better specs overall. This is a 2GB difference in memory capacity. The memory of "OnePlus 8 5G (T-Mobile) 128GB" is slightly larger, so "OnePlus 8 5G (T-Mobile) 128GB" is recommended over "Samsung Galaxy M40 128GB" for multitasking.

For phone calls, emails, messaging, using SNS or most fundamental features, the differences between the "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" 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 "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" equally. Both the "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.

There is basically no difference between "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB" when playing 2D games or basic 3D games. Functionality is about the same for full-scale 3D games, no matter which phone model is used. Both the "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.

OnePlus 8 5G (T-Mobile) 128GB

Samsung Galaxy M40 128GB

Review on the CPU capbility and memory capacity when using Social Networks or the Internet100/10095/100
Review on the CPU speed and the memory capacity while playing 3D games97/10094/100

Comparison of the battery life of the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB"

Battery performance of OnePlus 8 5G (T-Mobile) 128GB

The "OnePlus 8 5G (T-Mobile) 128GB" has a battery capacity of 4300.0mAh.

Battery performance of Samsung Galaxy M40 128GB

The "Samsung Galaxy M40 128GB" has a battery capacity of 3500.0mAh.

Which battery perfomances is better?

This makes a difference in battery capacity of 800mAh, 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 "OnePlus 8 5G (T-Mobile) 128GB" is also a great choice for those who only use their phone for occasional phone calls or for checking the time. 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 "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB". Both the "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" 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 "OnePlus 8 5G (T-Mobile) 128GB" may be slightly better. Both the "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.

OnePlus 8 5G (T-Mobile) 128GB

Samsung Galaxy M40 128GB

Review on the battery life of a phone mainly using Social Networks and the Internet100/10099/100
Review on the battery life of a phone mainly using mainly games and videos100/10093/100

Compare the storage capacity of the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB"

The storage capacity of the OnePlus 8 5G (T-Mobile) 128GB

The "OnePlus 8 5G (T-Mobile) 128GB" has 128.0GB of internal memory.

The storage capacity of the Samsung Galaxy M40 128GB

The "Samsung Galaxy M40 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. A SD with a maximum of 1024.0GB can be used.

Which has the easier storage to use?

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 "OnePlus 8 5G (T-Mobile) 128GB" or "Samsung Galaxy M40 128GB". 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 "OnePlus 8 5G (T-Mobile) 128GB" and the "Samsung Galaxy M40 128GB" 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.

OnePlus 8 5G (T-Mobile) 128GB

Samsung Galaxy M40 128GB

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 "OnePlus 8 5G (T-Mobile) 128GB" or "Samsung Galaxy M40 128GB"

At the end of the day which is better, the "OnePlus 8 5G (T-Mobile) 128GB" or "Samsung Galaxy M40 128GB"?

When it comes to being easy to handle and carry around, there is hardly any difference between "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB". If choosing based on screen size, there is hardly any difference between "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB". There isn't much difference between "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB" 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.

OnePlus 8 5G (T-Mobile) 128GB

Samsung Galaxy M40 128GB

Handling57/10058/100
Display81/10080/100
CPU specs98/10095/100
General rating86/10085/100

Is it recommended to buy the OnePlus 8 5G (T-Mobile) 128GB, compared with other smartphones?

Compared to other smartphones, the "OnePlus 8 5G (T-Mobile) 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 "OnePlus 8 5G (T-Mobile) 128GB" is a high-end smart phone.

Is it recommended to buy the Samsung Galaxy M40 128GB, compared with other smartphones?

Compared to other smartphones, the "Samsung Galaxy M40 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 "Samsung Galaxy M40 128GB" is a high-end smart phone.

What are the spec differences between the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB" ?

A summary of the technical specifications of the "OnePlus 8 5G (T-Mobile) 128GB" and "Samsung Galaxy M40 128GB". Functions and performance variations on the same model will be highlighted in red.

OnePlus 8 5G (T-Mobile) 128GBSamsung Galaxy M40 128GB
OnePlus 8 5G (T-Mobile) 128GBSamsung Galaxy M40 128GB
ColorOnyx Black/Interstellar GlowSeawater Blue/Midnight Blue/Cocktail Orange
OSAndroidAndroid
Dimensions (width x height x thickness)72.9mm x 160.2mm x 8.0mm73.9mm x 155.3mm x 7.9mm
Weight180.0g168.0g
Display size6.55inch6.3inch
Display typeFluid AMOLEDPLS TFT
Screen resolution (width x height)1080 x 24001080 x 2340
Pixel density401ppi409ppi
Battery capacity4300.0mAh3500.0mAh
ChipsetQualcomm SM8250 Snapdragon 865Qualcomm SDM675 Snapdragon 675
CPU specs2.84GHz+2.42GHz+1.8GHz×8(8.0-cores)2.0GHz+1.7GHz×8(8.0-cores)
RAM size8.0GB6.0GB
Storage size128.0GB128.0GB
Rear-camera resolution48.0MP32.0MP
Front-camera resolution16.0MP16.0MP

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