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Samsung Galaxy M40 128GB vs OnePlus 7 Pro 5G 256GB: Which is the best?

Created date: 2019-06-12 05:31:26, Updated date: 2020-04-16 22:06:38

Samsung Galaxy M40 128GBOnePlus 7 Pro 5G 256GB
Samsung Galaxy M40 128GBOnePlus 7 Pro 5G 256GB

Here's our thorough comparison of the difference in performance and function between the "Samsung Galaxy M40 128GB" and "OnePlus 7 Pro 5G 256GB". Which one should you buy? We'll compare and explain what differs between the "Samsung Galaxy M40 128GB" and "OnePlus 7 Pro 5G 256GB" in a way that even people who aren't used to choosing between two similar products can understand.

Samsung Galaxy M40 128GBOnePlus 7 Pro 5G 256GB
Samsung Galaxy M40 128GB

OnePlus 7 Pro 5G 256GB

General rating:

75.4/100

(The 3251th of all smartphones)

74.8/100

(The 3284th of all smartphones)

Portability
64/100
59/100
Weight
63/100
49/100
Size of screen
90/100
91/100
Screen clarity
85/100
87/100
Battery duration
72/100
80/100
Processing capability
89/100
98/100
Memory capacity
90/100
99/100
Storage capacity
90/100
91/100
Rear camera function
92/100
97/100
Front camera function
75/100
75/100

Compare Performance and Usability

Size comparison of "Samsung Galaxy M40 128GB" and "OnePlus 7 Pro 5G 256GB". 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 M40 128GB" is 73.9mm wide, 155.3mm tall, and 7.9mm thick. The "OnePlus 7 Pro 5G 256GB" is 75.9mm tall, 162.6mm wide, and 8.8mm thick.

Comparing the width and thickness of the main unit, the "Samsung Galaxy M40 128GB" is smaller and more compact compared to the "OnePlus 7 Pro 5G 256GB". Therefore, it is easier to grip and hold the "Samsung Galaxy M40 128GB" than the "OnePlus 7 Pro 5G 256GB". For this reason, the "Samsung Galaxy M40 128GB" is recommended.

There is no real difference in length or width between the "Samsung Galaxy M40 128GB" and "OnePlus 7 Pro 5G 256GB", 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 M40 128GB"and "OnePlus 7 Pro 5G 256GB". 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 M40 128GB64/10073.9mm x 155.3mm x 7.9mm
OnePlus 7 Pro 5G 256GB59/10075.9mm x 162.6mm x 8.8mm

Which one is easier to hold, "Samsung Galaxy M40 128GB" or "OnePlus 7 Pro 5G 256GB"? 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.

The "Samsung Galaxy M40 128GB" weighs 168.0g. The "OnePlus 7 Pro 5G 256GB" clocks in at 206.0g. If you compare the weight of the two, the "Samsung Galaxy M40 128GB" is a considerably lighter smartphone than the "OnePlus 7 Pro 5G 256GB", with a difference of about 38g. Because of this, the "Samsung Galaxy M40 128GB" puts less of a burden on the fingers and wrists than the "OnePlus 7 Pro 5G 256GB". If you want a smartphone that won't tire your hands out even when using it for a long time, we recommend that you buy the "Samsung Galaxy M40 128GB" rather than the "OnePlus 7 Pro 5G 256GB".

ScoreWeight
Samsung Galaxy M40 128GB63/100168.0g
OnePlus 7 Pro 5G 256GB49/100206.0g

Which is better in terms of display, "Samsung Galaxy M40 128GB" or "OnePlus 7 Pro 5G 256GB"?

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 M40 128GB" is 6.3inch, and 6.67inch on the "OnePlus 7 Pro 5G 256GB". The screens of the "Samsung Galaxy M40 128GB" and "OnePlus 7 Pro 5G 256GB" 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 M40 128GB90/1006.3inch
OnePlus 7 Pro 5G 256GB91/1006.67inch

Which one has a better display, "Samsung Galaxy M40 128GB" or "OnePlus 7 Pro 5G 256GB"?

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 M40 128GB" has a 1080 x 2340 resolution and a pixel density of 409ppi. The "OnePlus 7 Pro 5G 256GB", on the other hand, has a screen resolution of 1440 x 3120 and a pixel density of 515ppi. There is not much of a difference in the pixel resolutions of the "Samsung Galaxy M40 128GB" and "OnePlus 7 Pro 5G 256GB", so they are about the same in terms of clarity of image and gentleness on the eyes. For this reason it is better to compare them based on other aspects of performance and function.

ScorePixel density
Samsung Galaxy M40 128GB85/100409ppi
OnePlus 7 Pro 5G 256GB87/100515ppi

How is the battery duration of "Samsung Galaxy M40 128GB" different from that of "OnePlus 7 Pro 5G 256GB" ? 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 M40 128GB" has a battery capacity of 3500.0mAh, while the "OnePlus 7 Pro 5G 256GB" has a 4000.0mAh battery. Regarding the battery performance, the "OnePlus 7 Pro 5G 256GB" has a larger battery capacity than the "Samsung Galaxy M40 128GB", with a difference of 500mAh. If you are choosing based on the battery, the "OnePlus 7 Pro 5G 256GB" is recommended over the "Samsung Galaxy M40 128GB".

ScoreBattery capacity
Samsung Galaxy M40 128GB72/1003500.0mAh
OnePlus 7 Pro 5G 256GB80/1004000.0mAh

Which is better in terms of CPU function, "Samsung Galaxy M40 128GB" or "OnePlus 7 Pro 5G 256GB"?

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 M40 128GB" is equipped with a Qualcomm SDM675 Snapdragon 675 processor, and its performance speed is 2.0GHz+1.7GHz×8(8.0-cores). The "OnePlus 7 Pro 5G 256GB" uses an Qualcomm SM8150 Snapdragon 855 CPU that performs at a speed of 2.84GHz+2.42GHz+1.78GHz×8(8.0-cores). Comparing their CPU performance, the "OnePlus 7 Pro 5G 256GB" has higher specs than the "Samsung Galaxy M40 128GB". For this reason, applications run better on the "OnePlus 7 Pro 5G 256GB" compared to the "Samsung Galaxy M40 128GB", and games run very smoothly. Therefore, the "OnePlus 7 Pro 5G 256GB" is recommended.

ScoreCPU specs
Samsung Galaxy M40 128GB89/1002.0GHz+1.7GHz×8(8.0-cores)
OnePlus 7 Pro 5G 256GB98/1002.84GHz+2.42GHz+1.78GHz×8(8.0-cores)

How is "Samsung Galaxy M40 128GB" different from "OnePlus 7 Pro 5G 256GB" 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 M40 128GB" has 6.0GB of memory. The "OnePlus 7 Pro 5G 256GB", on the other hand, has 12.0GB. Comparing the memory performance, the "OnePlus 7 Pro 5G 256GB" has a larger memory capacity than the "Samsung Galaxy M40 128GB", with a difference of approximately 6GB. For this reason, multitasking is smoother on the "OnePlus 7 Pro 5G 256GB" than the "Samsung Galaxy M40 128GB", and applications are less likely to crash. Also, it is more enjoyable to play 3D games and VR on the "OnePlus 7 Pro 5G 256GB". For this reason, the "OnePlus 7 Pro 5G 256GB" is recommended.

ScoreRAM size
Samsung Galaxy M40 128GB90/1006.0GB
OnePlus 7 Pro 5G 256GB99/10012.0GB

Which has a better storage capacity, "Samsung Galaxy M40 128GB" or "OnePlus 7 Pro 5G 256GB"?

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 M40 128GB" has 128.0GB of storage, while the "OnePlus 7 Pro 5G 256GB" has 256.0GB. There is no real difference between the "Samsung Galaxy M40 128GB"and "OnePlus 7 Pro 5G 256GB" 's ROMs and storage capacities, so both can store roughly the same amount of photographs and apps. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreStorage size
Samsung Galaxy M40 128GB90/100128.0GB
OnePlus 7 Pro 5G 256GB91/100256.0GB

Compare the rear cameras of "Samsung Galaxy M40 128GB" and "OnePlus 7 Pro 5G 256GB". 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 M40 128GB" has 32.0MP. The "OnePlus 7 Pro 5G 256GB" has 48.0MP. Comparing the rear camera performance, the number of pixels of the "OnePlus 7 Pro 5G 256GB" is higher than the "Samsung Galaxy M40 128GB", with a difference of approximately 16MP. As a result, the "OnePlus 7 Pro 5G 256GB" can take higher quality scenery photos and make clear prints compared to the "Samsung Galaxy M40 128GB". Therefore, the "OnePlus 7 Pro 5G 256GB" is recommended.

ScoreRear-camera resolution
Samsung Galaxy M40 128GB92/10032.0MP
OnePlus 7 Pro 5G 256GB97/10048.0MP

Which has a front camera with better picture quality, "Samsung Galaxy M40 128GB" or "OnePlus 7 Pro 5G 256GB"?

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 M40 128GB" has a resolution of 16.0MP. The "OnePlus 7 Pro 5G 256GB"'s has 16.0MP. There is little difference between the camera capabilities and the pixel density of the "Samsung Galaxy M40 128GB" and "OnePlus 7 Pro 5G 256GB"'s front facing cameras, so the quality of photographs and video footage is virtually the same. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreFront-camera resolution
Samsung Galaxy M40 128GB75/10016.0MP
OnePlus 7 Pro 5G 256GB75/10016.0MP

Compare Performance Specs

Samsung Galaxy M40 128GBOnePlus 7 Pro 5G 256GB
ImageSamsung Galaxy M40 128GBOnePlus 7 Pro 5G 256GB
MakerSamsungOnePlus
Release date2019-062019-06
ColorSeawater Blue/Midnight Blue/Cocktail OrangeMirror Grey/Almond/Nebula Blue
OSAndroidAndroid
Dimensions (width x height x thickness)73.9mm x 155.3mm x 7.9mm75.9mm x 162.6mm x 8.8mm
Weight168.0g206.0g
Display size6.3inch6.67inch
Display typePLS TFTFluid AMOLED
Screen resolution (width x height)1080 x 23401440 x 3120
Pixel density409ppi515ppi
Battery capacity3500.0mAh4000.0mAh
ChipsetQualcomm SDM675 Snapdragon 675Qualcomm SM8150 Snapdragon 855
CPU specs2.0GHz+1.7GHz×8(8.0-cores)2.84GHz+2.42GHz+1.78GHz×8(8.0-cores)
RAM size6.0GB12.0GB
Storage size128.0GB256.0GB
Rear-camera resolution32.0MP48.0MP
Front-camera resolution16.0MP16.0MP

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