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Oppo Reno Ace 256GB vs Huawei P20 (2018) 128GB: Which is the best?

Created date: 2019-10-09 15:09:46, Updated date: 2021-10-20 20:12:41

Oppo Reno Ace 256GBHuawei P20 (2018) 128GB
Oppo Reno Ace 256GBHuawei P20 (2018) 128GB

Are you having trouble comparing the differences in features and performance of the "Oppo Reno Ace 256GB" and "Huawei P20 (2018) 128GB", or unsure about their differences in ease-of-use, and wondering which to buy? We did a deep-dive comparison of the features, specs, and capabilities of these two smartphone, and provided our rating of which one was a better buy.

Oppo Reno Ace 256GBHuawei P20 (2018) 128GB
Oppo Reno Ace 256GB

Huawei P20 (2018) 128GB

General rating:

77/100

(The 3144th of all smartphones)

76.6/100

(The 3rd of all smartphones)

Portability
60/100
70/100
Weight
50/100
64/100
Size of screen
90/100
86/100
Screen clarity
84/100
85/100
Battery duration
80/100
71/100
Processing capability
98/100
90/100
Memory capacity
99/100
90/100
Storage capacity
91/100
90/100
Rear camera function
97/100
78/100
Front camera function
75/100
86/100

Compare Performance and Usability

Size comparison of "Oppo Reno Ace 256GB" and "Huawei P20 (2018) 128GB". 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 "Oppo Reno Ace 256GB" is 75.7mm wide, 161.0mm tall, and 8.7mm thick. The "Huawei P20 (2018) 128GB" is 70.8mm tall, 149.1mm wide, and 7.7mm thick.

The "Huawei P20 (2018) 128GB" is also more compact than the "Oppo Reno Ace 256GB" in terms of the thickness of the devices. The "Huawei P20 (2018) 128GB" is easier than the "Oppo Reno Ace 256GB" to hold with one hand, and you are less likely to accidentally drop it. If you're looking for a smartphone that fits nicely in your hand and can be gripped firmly, we recommend buying the "Huawei P20 (2018) 128GB" rather than the "Oppo Reno Ace 256GB".

Comparing the width and height of the main unit, the "Huawei P20 (2018) 128GB" is smaller and more compact than the "Oppo Reno Ace 256GB". As a result, the "Huawei P20 (2018) 128GB" is easier to operate with one hand and it is more portable without getting in your way than the "Oppo Reno Ace 256GB". Therefore, the "Huawei P20 (2018) 128GB" is recommended.

Comparing the overall size of the main unit, the "Huawei P20 (2018) 128GB" is smaller than the "Oppo Reno Ace 256GB". As a result, it is easier to use the "Huawei P20 (2018) 128GB" with one hand compared to the "Oppo Reno Ace 256GB", and its size makes it more comfortable to carry around. For this reason, the "Huawei P20 (2018) 128GB" is recommended.

ScoreDimensions (width x height x thickness)
Oppo Reno Ace 256GB60/10075.7mm x 161.0mm x 8.7mm
Huawei P20 (2018) 128GB70/10070.8mm x 149.1mm x 7.7mm

Which one is easier to hold, "Oppo Reno Ace 256GB" or "Huawei P20 (2018) 128GB"? 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 "Oppo Reno Ace 256GB" weighs 200.0g. The "Huawei P20 (2018) 128GB" clocks in at 165.0g. If you compare the weight of the two, the "Huawei P20 (2018) 128GB" is a considerably lighter smartphone than the "Oppo Reno Ace 256GB", with a difference of about 35g. Because of this, the "Huawei P20 (2018) 128GB" puts less of a burden on the fingers and wrists than the "Oppo Reno Ace 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 "Huawei P20 (2018) 128GB" rather than the "Oppo Reno Ace 256GB".

ScoreWeight
Oppo Reno Ace 256GB50/100200.0g
Huawei P20 (2018) 128GB64/100165.0g

Which is better in terms of display, "Oppo Reno Ace 256GB" or "Huawei P20 (2018) 128GB"?

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 "Oppo Reno Ace 256GB" is 6.5inch, and 5.8inch on the "Huawei P20 (2018) 128GB". The screens of the "Oppo Reno Ace 256GB" and "Huawei P20 (2018) 128GB" 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
Oppo Reno Ace 256GB90/1006.5inch
Huawei P20 (2018) 128GB86/1005.8inch

Which one has a better display, "Oppo Reno Ace 256GB" or "Huawei P20 (2018) 128GB"?

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 "Oppo Reno Ace 256GB" has a 1080 x 2400 resolution and a pixel density of 404ppi. The "Huawei P20 (2018) 128GB", on the other hand, has a screen resolution of 1080 x 2240 and a pixel density of 428ppi. There is not much of a difference in the pixel resolutions of the "Oppo Reno Ace 256GB" and "Huawei P20 (2018) 128GB", 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
Oppo Reno Ace 256GB84/100404ppi
Huawei P20 (2018) 128GB85/100428ppi

How is the battery duration of "Oppo Reno Ace 256GB" different from that of "Huawei P20 (2018) 128GB" ? 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 "Oppo Reno Ace 256GB" has a battery capacity of 4000.0mAh, while the "Huawei P20 (2018) 128GB" has a 3400.0mAh battery. Regarding the battery performance, the "Oppo Reno Ace 256GB" has a larger battery capacity than the "Huawei P20 (2018) 128GB", with a difference of 600mAh. If you are choosing based on the battery, the "Oppo Reno Ace 256GB" is recommended over the "Huawei P20 (2018) 128GB".

ScoreBattery capacity
Oppo Reno Ace 256GB80/1004000.0mAh
Huawei P20 (2018) 128GB71/1003400.0mAh

Which is better in terms of CPU function, "Oppo Reno Ace 256GB" or "Huawei P20 (2018) 128GB"?

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 "Oppo Reno Ace 256GB" is equipped with a Qualcomm SDM855 Snapdragon 855+ processor, and its performance speed is 2.96GHz+2.42GHz+1.8GHz×8(8.0-cores). The "Huawei P20 (2018) 128GB" uses an Kirin 970 CPU that performs at a speed of 2.4GHz+1.8GHz×8(8.0-cores). Comparing their CPU performance, the "Oppo Reno Ace 256GB" has higher specs than the "Huawei P20 (2018) 128GB". For this reason, applications run better on the "Oppo Reno Ace 256GB" compared to the "Huawei P20 (2018) 128GB", and games run very smoothly. Therefore, the "Oppo Reno Ace 256GB" is recommended.

ScoreCPU specs
Oppo Reno Ace 256GB98/1002.96GHz+2.42GHz+1.8GHz×8(8.0-cores)
Huawei P20 (2018) 128GB90/1002.4GHz+1.8GHz×8(8.0-cores)

How is "Oppo Reno Ace 256GB" different from "Huawei P20 (2018) 128GB" 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 "Oppo Reno Ace 256GB" has 12.0GB of memory. The "Huawei P20 (2018) 128GB", on the other hand, has 6.0GB. Comparing the memory performance, the "Oppo Reno Ace 256GB" has a larger memory capacity than the "Huawei P20 (2018) 128GB", with a difference of approximately 6GB. For this reason, multitasking is smoother on the "Oppo Reno Ace 256GB" than the "Huawei P20 (2018) 128GB", and applications are less likely to crash. Also, it is more enjoyable to play 3D games and VR on the "Oppo Reno Ace 256GB". For this reason, the "Oppo Reno Ace 256GB" is recommended.

ScoreRAM size
Oppo Reno Ace 256GB99/10012.0GB
Huawei P20 (2018) 128GB90/1006.0GB

Which has a better storage capacity, "Oppo Reno Ace 256GB" or "Huawei P20 (2018) 128GB"?

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 "Oppo Reno Ace 256GB" has 256.0GB of storage, while the "Huawei P20 (2018) 128GB" has 128.0GB. There is no real difference between the "Oppo Reno Ace 256GB"and "Huawei P20 (2018) 128GB" '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
Oppo Reno Ace 256GB91/100256.0GB
Huawei P20 (2018) 128GB90/100128.0GB

Compare the rear cameras of "Oppo Reno Ace 256GB" and "Huawei P20 (2018) 128GB". 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 "Oppo Reno Ace 256GB" has 48.0MP. The "Huawei P20 (2018) 128GB" has 20.0MP. The rear-facing camera of the "Oppo Reno Ace 256GB" also has a higher pixel count than the "Huawei P20 (2018) 128GB", with a difference of about 28MP. The "Oppo Reno Ace 256GB" is more capable than the "Huawei P20 (2018) 128GB" of taking high-definition photos and videos, and produces better results when printing out the photos you have taken. If you want a smartphone that is designed for video and photography, we recommend buying the "Oppo Reno Ace 256GB" rather than the "Huawei P20 (2018) 128GB".

ScoreRear-camera resolution
Oppo Reno Ace 256GB97/10048.0MP
Huawei P20 (2018) 128GB78/10020.0MP

Which has a front camera with better picture quality, "Oppo Reno Ace 256GB" or "Huawei P20 (2018) 128GB"?

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 "Oppo Reno Ace 256GB" has a resolution of 16.0MP. The "Huawei P20 (2018) 128GB"'s has 24.0MP. The front-facing camera of the "Huawei P20 (2018) 128GB" has a significantly higher number of pixels than the "Oppo Reno Ace 256GB", with a difference of about 8MP. Therefore, the "Huawei P20 (2018) 128GB" is more suitable for taking photos and videos than the "Oppo Reno Ace 256GB". If you want to take and print high-quality selfies, we recommend buying the "Huawei P20 (2018) 128GB" rather than the "Oppo Reno Ace 256GB".

ScoreFront-camera resolution
Oppo Reno Ace 256GB75/10016.0MP
Huawei P20 (2018) 128GB86/10024.0MP

Compare Performance Specs

Oppo Reno Ace 256GBHuawei P20 (2018) 128GB
ImageOppo Reno Ace 256GBHuawei P20 (2018) 128GB
MakerOppoHuawei
Release date2019-102018-04-06
ColorPsychedelic Purple/Starry BlueTwilight/Black/Midnight Blue/Pink Gold
OSAndroidAndroid
Dimensions (width x height x thickness)75.7mm x 161.0mm x 8.7mm70.8mm x 149.1mm x 7.7mm
Weight200.0g165.0g
Display size6.5inch5.8inch
Display typeAMOLEDIPS LCD
Screen resolution (width x height)1080 x 24001080 x 2240
Pixel density404ppi428ppi
Battery capacity4000.0mAh3400.0mAh
ChipsetQualcomm SDM855 Snapdragon 855+Kirin 970
CPU specs2.96GHz+2.42GHz+1.8GHz×8(8.0-cores)2.4GHz+1.8GHz×8(8.0-cores)
RAM size12.0GB6.0GB
Storage size256.0GB128.0GB
Rear-camera resolution48.0MP20.0MP
Front-camera resolution16.0MP24.0MP

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