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Samsung Galaxy M51 128GB vs OnePlus 8 Pro 256GB

Created date: 2020-08-30 20:48:36

Samsung Galaxy M51 128GBOnePlus 8 Pro 256GB
Samsung Galaxy M51 128GBOnePlus 8 Pro 256GB

Here's our thorough comparison of the difference in performance and function between the "Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB". Which one should you buy? We'll compare and explain what differs between the "Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB" in a way that even people who aren't used to choosing between two similar products can understand.

Samsung Galaxy M51 128GBOnePlus 8 Pro 256GB
Samsung Galaxy M51 128GB

OnePlus 8 Pro 256GB

General rating:

84.6/100

(The 4005th of all smartphones)

79.7/100

(The 3036th of all smartphones)

Holding comfort
- /100
62/100
Weight
- /100
50/100
Screen size
91/100
91/100
Display quality
81/100
87/100
Battery life
- /100
81/100
Processing power
90/100
98/100
Memory capacity
90/100
99/100
Storage capacity
90/100
91/100
Rear camera performance
100/100
97/100
Front camera performance
97/100
75/100

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB", performance comparison

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB" size comparison. Which to choose?

The size of the body has a big influence on the ease of carrying and one-handed operation. The narrower the width, the easier it is to firmly grasp and hold, but you also have to take into account the device's thickness. Also, if the width and height are smaller, its easier to operate one-handed since its easier to extend your fingers. On the contrary, if the width and height are large, it's difficult to fit in your pocket and is bulky even when put in a bag, and portability is impaired.

Also, the "OnePlus 8 Pro 256GB" has a width of 74.4mm, a length of 165.3mm, and a thickness of 8.5mm.

ScoreDimensions (width x height x thickness)
Samsung Galaxy M51 128GB - /100
OnePlus 8 Pro 256GB62/10074.4mm x 165.3mm x 8.5mm

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB", which is more comfortable to hold? Weight comparison

The weight of the device affects hand fatigue and the burden placed upon the wrist. The lighter it is, the longer you'll be able to operate the device without tiring. Also, if the burden placed on the wrist is lower, you'll be able to use the device more comfortably. However if the weight isn't right for you, it could place more of a burden on your body, causing you to feel stress.

ScoreWeight
Samsung Galaxy M51 128GB - /100
OnePlus 8 Pro 256GB50/100199.0g

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB", whose display is easier to use?

The size of the screen affects usability and screen visibility. A larger screen means larger letters and buttons on apps, so the user is less likely to tap adjacent buttons by mistake. In addition, the user can enjoy a more intense experience when playing games and watching videos.

The "Samsung Galaxy M51 128GB" has a 6.7inch display. Also, the "OnePlus 8 Pro 256GB" has a 6.78inch display. Comparing the screen size, there is a negligible difference in screen size between the "Samsung Galaxy M51 128GB" and the "OnePlus 8 Pro 256GB". As a result, the app buttons on both are equally easy to press. We recommend comparing them based on other aspects of performance and functionality.

ScoreDisplay size
Samsung Galaxy M51 128GB91/1006.7inch
OnePlus 8 Pro 256GB91/1006.78inch

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB", which has a clearer display?

Pixel density affects picture quality, and the higher the pixel density, the better the picture quality, which means the user can gain more enjoyment from games and videos. In addition, higher picture quality decreases eyestrain, which means that the user will experience less eye fatigue after prolonged use.

The resolution on the "Samsung Galaxy M51 128GB" is 1080 x 2340, and pixel density is 384ppi. Also, the resolution on the "OnePlus 8 Pro 256GB" is 1440 x 3168, and pixel density is 513ppi. Comparing the pixel count, the "OnePlus 8 Pro 256GB" has a higher pixel density than the "Samsung Galaxy M51 128GB", with a difference of roughly 129ppi. As a result, images and videos on the "OnePlus 8 Pro 256GB" have better picture quality than on the "Samsung Galaxy M51 128GB", and the former is also easier on the eyes. Therefore, we recommend the "OnePlus 8 Pro 256GB".

ScorePixel density
Samsung Galaxy M51 128GB81/100384ppi
OnePlus 8 Pro 256GB87/100513ppi

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB", a summary of the differences in battery life

Battery performance greatly affects battery life, but greater battery capacity does not necessarily mean greater battery life, since battery efficiency should also be considered. Bigger screens and higher CPU performance will mean the batteries are depleted more quickly.

ScoreBattery capacity
Samsung Galaxy M51 128GB - /100
OnePlus 8 Pro 256GB81/1004510.0mAh

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB", which has better CPU?

CPU performance affects the ability to process programs, and the ability to process programs is determined by the product of the number of cores in the CPU and the CPU frequency. The higher this performance is, the more smoothly apps and games will run, and with low performance apps and games become heavy and stress is experienced.

The "Samsung Galaxy M51 128GB"'s CPU is a Qualcomm SDM730 Snapdragon 730, with performance measured at 2.2GHz+1.8GHz×8(8.0-cores). Also, the "OnePlus 8 Pro 256GB"'s CPU is a Qualcomm SM8250 Snapdragon 865, with performance measured at 2.84GHz+2.42GHz+1.8GHz×8(8.0-cores). Comparing CPU performance, the "OnePlus 8 Pro 256GB" has higher specs compared to the "Samsung Galaxy M51 128GB". For that reason, the "OnePlus 8 Pro 256GB" allows for more comfortable use of apps, and games that run more smoothly. That's why we recommend the "OnePlus 8 Pro 256GB" over the "Samsung Galaxy M51 128GB".

ScoreCPU specs
Samsung Galaxy M51 128GB90/1002.2GHz+1.8GHz×8(8.0-cores)
OnePlus 8 Pro 256GB98/1002.84GHz+2.42GHz+1.8GHz×8(8.0-cores)

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB", what's the difference in memory capacity?

RAM affects multitasking ability and the stability of apps. The larger the amount of RAM is, the more stability there will be even in situations where multiple apps are running simultaneously, allowing for comfortable use. In addition, animation will be more smooth, and apps will be less likely to freeze or crash. Also, without sufficient RAM, there are games you won't be able to run, so it is necessary to be careful.

The weight of the "Samsung Galaxy M51 128GB" is 6.0GB and the weight of the "OnePlus 8 Pro 256GB" is 12.0GB. Comparing the devices in terms of RAM, the "OnePlus 8 Pro 256GB" has more RAM than the "Samsung Galaxy M51 128GB", with a difference of about 6GB. For that reason the "OnePlus 8 Pro 256GB" allows for smoother multitasking than the "Samsung Galaxy M51 128GB", and apps are less likely to crash. In addition the "OnePlus 8 Pro 256GB" allows for smoother enjoyment of 3D games and VR. For this reason, we recommend the "OnePlus 8 Pro 256GB".

ScoreRAM size
Samsung Galaxy M51 128GB90/1006.0GB
OnePlus 8 Pro 256GB99/10012.0GB

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB", which has more data storage?

Storage capacity affects the amount of data that is capable of being stored. The larger the storage capacity, the more pictures you can take and the more applications you can install. In addition, if your smartphone accepts SD cards, then you can increase its storage capacity. However, there are performance related drawbacks, including a slower data transfer rate than the primary memory, and you cannot transfer all your data on the card, so be warned.

The data storage capacity of the "Samsung Galaxy M51 128GB" is 128.0GB. Also the "OnePlus 8 Pro 256GB" is 256.0GB. Regarding storage capacity, there is a negligible difference in storage capacity between the "Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB". As a result, you can save roughly the same amount of pictures, and install roughly the same amount of applications, on either phone. You are better off comparing them based on other aspects of performance and functionality.

ScoreStorage size
Samsung Galaxy M51 128GB90/100128.0GB
OnePlus 8 Pro 256GB91/100256.0GB

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB" rear camera performance comparison. Which has a higher resolution?

One factor that determines the performance of the exterior camera located on the back of the device (the rear/back camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Samsung Galaxy M51 128GB" has a 64.0MP main camera. Also, "OnePlus 8 Pro 256GB" has a 48.0MP main camera. Comparing rear camera performance, the "Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB" have approximately the same pixel count. As a result, they can both take pictures and shoot videos of roughly the same quality. Therefore, we recommend comparing the two based on other aspects of performance and functionality.

ScoreRear-camera resolution
Samsung Galaxy M51 128GB100/10064.0MP
OnePlus 8 Pro 256GB97/10048.0MP

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB", whose front camera has a better picture quality?

One factor that determines the performance of the exterior camera located on the front of the device (the in/front camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Samsung Galaxy M51 128GB" has an 32.0MP front camera and "OnePlus 8 Pro 256GB" has an 16.0MP front camera. Comparing rear camera performance, the front camera of the "Samsung Galaxy M51 128GB" has a much higher pixel count compared to the "OnePlus 8 Pro 256GB", with a roughly 16MP difference. As a result, the "Samsung Galaxy M51 128GB" is more suited than the "OnePlus 8 Pro 256GB" for shooting videos and taking pictures. If you are looking for a smartphone that is suited for shooting high resolution selfies which will look clean when printed, we recommend the "Samsung Galaxy M51 128GB" over the "OnePlus 8 Pro 256GB".

ScoreFront-camera resolution
Samsung Galaxy M51 128GB97/10032.0MP
OnePlus 8 Pro 256GB75/10016.0MP

"Samsung Galaxy M51 128GB" and "OnePlus 8 Pro 256GB", performance comparison by specification sheet

Samsung Galaxy M51 128GBOnePlus 8 Pro 256GB
ImageSamsung Galaxy M51 128GBOnePlus 8 Pro 256GB
MakerSamsungOnePlus
Release date2020-09-112020-04-21
ColorBlack/Dark BlueGlacial Green/Ultramarine Blue/Onyx Black
OSAndroidAndroid
Display size6.7inch6.78inch
Display typeSuper AMOLEDFluid AMOLED
Screen resolution (width x height)1080 x 23401440 x 3168
Pixel density384ppi513ppi
ChipsetQualcomm SDM730 Snapdragon 730Qualcomm SM8250 Snapdragon 865
CPU specs2.2GHz+1.8GHz×8(8.0-cores)2.84GHz+2.42GHz+1.8GHz×8(8.0-cores)
RAM size6.0GB12.0GB
Storage size128.0GB256.0GB
Rear-camera resolution64.0MP48.0MP
Front-camera resolution32.0MP16.0MP

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