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Compare Oppo A91 (2019) 128GB vs Huawei Mate 30 RS Porsche Design 512GB

Created date: 2019-12-19 17:36:09, Updated date: 2021-10-20 14:01:59

Oppo A91 (2019) 128GBHuawei Mate 30 RS Porsche Design 512GB
Oppo A91 (2019) 128GBHuawei Mate 30 RS Porsche Design 512GB

How are the "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB" different? We have tested and evaluated their differences. We also explain which one may be best for you.

Oppo A91 (2019) 128GBHuawei Mate 30 RS Porsche Design 512GB
Oppo A91 (2019) 128GB

Huawei Mate 30 RS Porsche Design 512GB

General rating:
Griprating-image2.9
73.3mm x 160.2mm x 7.9mm
rating-image2.6
73.1mm x 158.1mm x 9.3mm
Screen qualityrating-image4.1
AMOLED, 6.4inch, 1080 x 2400
rating-image4.1
OLED, 6.53inch, 1176 x 2400
Performancerating-image4.9
Mediatek MT6771V Helio P70, 2.1GHz+2.0GHz×8(8.0-cores), 8.0GB
rating-image5.0
HiSilicon Kirin 990 5G, 2.86GHz+2.36GHz+1.95GHz×8(8.0-cores), 12.0GB
Storage sizerating-image4.5
128.0GB
rating-image4.7
512.0GB
Batteryrating-image5.0
4025.0mAh
rating-image5.0
4500.0mAh
Rear-camera resolutionrating-image5.0
48.0MP
rating-image5.0
40.0MP
Front-camera resolutionrating-image5.0
16.0MP
rating-image5.0
32.0MP

What is the difference between the "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB"? See a detailed comparison of ease of use and performance

Comparison of weight and size of the "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB"

The design of Oppo A91 (2019) 128GB

The "Oppo A91 (2019) 128GB" is 160.2mm long, 73.3mm wide, and 7.9mm thick. It weighs 172.0g.

The design of Huawei Mate 30 RS Porsche Design 512GB

The "Huawei Mate 30 RS Porsche Design 512GB" is 158.1mm long, 73.1mm wide, and 9.3mm thick. It weighs 198.0g.

Which is the better design to use?

In comparison, the size difference is 2mm in length, 0.2mm in width, and 1.4mm in thickness. Both the "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB" are equally easy to use with one hand. Hiragana flick input is basically just as easy to use with "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB". Both the "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB" are basically equally portable and easy to handle.

The difference in weight is 26g. The "Oppo A91 (2019) 128GB" is much lighter, putting less burden on the hand.

Oppo A91 (2019) 128GB

Huawei Mate 30 RS Porsche Design 512GB

Ease of holding it in one hand68/10066/100
How much it does not feel heavy to hold in one hand38/10020/100
Ease of carrying around62/10060/100

Compare the display of the "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB"

Display of the Oppo A91 (2019) 128GB

The "Oppo A91 (2019) 128GB" uses a AMOLED liquid crystal. The resolution is 1080 x 2400, and the pixel density is 411ppi. The "Oppo A91 (2019) 128GB" has a 6.4inch screen size.

Display of the Huawei Mate 30 RS Porsche Design 512GB

The "Huawei Mate 30 RS Porsche Design 512GB" uses a OLED liquid crystal. The resolution is 1176 x 2400, and the pixel density is 409ppi. The "Huawei Mate 30 RS Porsche Design 512GB" has a 6.53inch screen size.

Which has a better screen?

This makes a 0.12inch 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 "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" can be easily used for this kind of purpose. The gaming screens of these two phones are roughly the same size. Both the "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" can be easily used for this kind of purpose.

There is very little difference in the clarity of the displays of "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB" 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.

Oppo A91 (2019) 128GB

Huawei Mate 30 RS Porsche Design 512GB

How suited is the screen for usual usage?79/10080/100
How suited is the screen to play games on?83/10084/100

Compare the camera performances of the "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB"

Camera performance of Oppo A91 (2019) 128GB

The main camera of the "Oppo A91 (2019) 128GB" has 48.0MP. The front camera has 16.0MP.

Camera performance of Huawei Mate 30 RS Porsche Design 512GB

The main camera of the "Huawei Mate 30 RS Porsche Design 512GB" has 40.0MP. The front camera has 32.0MP.

Which camera performance is better?

The back cameras thus have a 8MP difference in comparison. There is very little difference in the performance (or pixel count) of "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB" 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 "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" can be easily used for this kind of purpose.

There is a 16MP difference in front camera pixel number. 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 "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" can be easily used for this kind of purpose. There is not much difference between the pixel counts of "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB" when it comes to taking close-up photographs such as selfies or profile pics with the front phone camera.

Oppo A91 (2019) 128GB

Huawei Mate 30 RS Porsche Design 512GB

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 "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB"

The processing capability of the Oppo A91 (2019) 128GB

Performance is defined by the chipset, and the "Oppo A91 (2019) 128GB" uses the Mediatek MT6771V Helio P70 SoC. The CPU performance is 2.1GHz+2.0GHz×8(8.0-cores). The memory capacity is 8.0GB.

The processing capability of the Huawei Mate 30 RS Porsche Design 512GB

Performance is defined by the chipset, and the "Huawei Mate 30 RS Porsche Design 512GB" uses the HiSilicon Kirin 990 5G SoC. The CPU performance is 2.86GHz+2.36GHz+1.95GHz×8(8.0-cores). The memory capacity is 12.0GB.

Which has the better processing capability?

The CPU specs are the same for both phones. This is a 4GB difference in memory capacity. 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 "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" 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 "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" equally. Both the "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" can be easily used for this kind of purpose.

There is basically no difference between "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB" 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 "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" can be easily used for this kind of purpose.

Oppo A91 (2019) 128GB

Huawei Mate 30 RS Porsche Design 512GB

Review on the CPU capbility and memory capacity when using Social Networks or the Internet100/100100/100
Review on the CPU speed and the memory capacity while playing 3D games97/10099/100

Comparison of the battery life of the "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB"

Battery performance of Oppo A91 (2019) 128GB

The "Oppo A91 (2019) 128GB" has a battery capacity of 4025.0mAh.

Battery performance of Huawei Mate 30 RS Porsche Design 512GB

The "Huawei Mate 30 RS Porsche Design 512GB" has a battery capacity of 4500.0mAh.

Which battery perfomances is better?

This makes a difference in battery capacity of 475mAh, 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.

If you use the phone infrequently for just making calls or checking the time, I think the "Huawei Mate 30 RS Porsche Design 512GB" is a bit better. 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 "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB". Both the "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" can be easily used for this kind of purpose.

If you're using it frequently, for example playing games for a long time or using it to watch movies, you may feel no difference between the two devices. Both the "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" can be easily used for this kind of purpose.

Oppo A91 (2019) 128GB

Huawei Mate 30 RS Porsche Design 512GB

Review on the battery life of a phone mainly using Social Networks and the Internet100/100100/100
Review on the battery life of a phone mainly using mainly games and videos100/100100/100

Compare the storage capacity of the "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB"

The storage capacity of the Oppo A91 (2019) 128GB

The "Oppo A91 (2019) 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 256.0GB can be used.

The storage capacity of the Huawei Mate 30 RS Porsche Design 512GB

The "Huawei Mate 30 RS Porsche Design 512GB" has 512.0GB 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 256.0GB can be used.

Which has the easier storage to use?

The difference in internal memory is about 384GB. 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 "Oppo A91 (2019) 128GB" or "Huawei Mate 30 RS Porsche Design 512GB". 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 "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" can be easily used for this kind of purpose.

When the storage added with a SD card is included, then the difference is about 384GB. 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 "Oppo A91 (2019) 128GB" or "Huawei Mate 30 RS Porsche Design 512GB". Both the "Oppo A91 (2019) 128GB" and the "Huawei Mate 30 RS Porsche Design 512GB" can be easily used for this kind of purpose.

Oppo A91 (2019) 128GB

Huawei Mate 30 RS Porsche Design 512GB

Review on the storage capacity when playing many games90/10093/100
Review on when you store many pictures and videos92/10095/100

Which to buy, the "Oppo A91 (2019) 128GB" or "Huawei Mate 30 RS Porsche Design 512GB"

At the end of the day which is better, the "Oppo A91 (2019) 128GB" or "Huawei Mate 30 RS Porsche Design 512GB"?

"Oppo A91 (2019) 128GB" is easier for the user to hold and is more compact, and so it is recommended. If choosing based on screen size, there is hardly any difference between "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB". There isn't much difference between "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB" 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.

Oppo A91 (2019) 128GB

Huawei Mate 30 RS Porsche Design 512GB

Handling58/10052/100
Display81/10082/100
CPU specs98/10099/100
General rating87/10087/100

Is it recommended to buy the Oppo A91 (2019) 128GB, compared with other smartphones?

Compared to other smartphones, the "Oppo A91 (2019) 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 "Oppo A91 (2019) 128GB" is a high-end smart phone.

Is it recommended to buy the Huawei Mate 30 RS Porsche Design 512GB, compared with other smartphones?

Compared to other smartphones, the "Huawei Mate 30 RS Porsche Design 512GB" 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 "Huawei Mate 30 RS Porsche Design 512GB" is a high-end smart phone.

What are the spec differences between the "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB" ?

A summary of the technical specifications of the "Oppo A91 (2019) 128GB" and "Huawei Mate 30 RS Porsche Design 512GB". Functions and performance variations on the same model will be highlighted in red.

Oppo A91 (2019) 128GBHuawei Mate 30 RS Porsche Design 512GB
Oppo A91 (2019) 128GBHuawei Mate 30 RS Porsche Design 512GB
ColorLightening Black/Unicorn White/Blazing Blue/RedBlack/Red
OSAndroidAndroid
Dimensions (width x height x thickness)73.3mm x 160.2mm x 7.9mm73.1mm x 158.1mm x 9.3mm
Weight172.0g198.0g
Display size6.4inch6.53inch
Display typeAMOLEDOLED
Screen resolution (width x height)1080 x 24001176 x 2400
Pixel density411ppi409ppi
Battery capacity4025.0mAh4500.0mAh
ChipsetMediatek MT6771V Helio P70HiSilicon Kirin 990 5G
CPU specs2.1GHz+2.0GHz×8(8.0-cores)2.86GHz+2.36GHz+1.95GHz×8(8.0-cores)
RAM size8.0GB12.0GB
Storage size128.0GB512.0GB
Rear-camera resolution48.0MP40.0MP
Front-camera resolution16.0MP32.0MP

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