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A comparive review of the differences between the Oppo A7x (2018) 128GB and Oppo A9 (2019) 128GB. We covered a wide range of variables

Created date: 2019-04-26 06:17:33, Updated date: 2021-10-20 16:00:01

Oppo A9 (2019) 128GBOppo A7x (2018) 128GB
Oppo A9 (2019) 128GBOppo A7x (2018) 128GB

How are the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB" different? We have tested and evaluated their differences. We also explain which one may be best for you.

Oppo A9 (2019) 128GBOppo A7x (2018) 128GB
Oppo A9 (2019) 128GB

Oppo A7x (2018) 128GB

General rating:
Griprating-image2.6
51/100
rating-image2.9
57/100
Screen qualityrating-image4.0
80/100
rating-image4.0
80/100
Performancerating-image4.9
98/100
rating-image4.4
87/100
Storage sizerating-image4.5
90/100
rating-image4.5
90/100
Batteryrating-image5.0
100/100
rating-image4.8
95/100
Rear-camera resolutionrating-image4.0
80/100
rating-image4.0
80/100
Front-camera resolutionrating-image5.0
100/100
rating-image5.0
100/100

What is the difference between the "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB"? See a detailed comparison of ease of use and performance

Comparison of weight and size of the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB"

The design of Oppo A9 (2019) 128GB

The "Oppo A9 (2019) 128GB" is 162.0mm long, 76.1mm wide, and 8.3mm thick. It weighs 190.0g.

The design of Oppo A7x (2018) 128GB

The "Oppo A7x (2018) 128GB" is 156.7mm long, 74.0mm wide, and 8.0mm thick. It weighs 169.0g.

Which is the better design to use?

In comparison, the size difference is 5.3mm in length, 2mm in width, and 0.3mm in thickness. Both the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB" are equally easy to use with one hand. Hiragana flick input is basically just as easy to use with "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB". Both the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB" are basically equally portable and easy to handle.

The difference in weight is 21g. The "Oppo A7x (2018) 128GB" is much lighter, putting less burden on the hand.

Oppo A9 (2019) 128GB

Oppo A7x (2018) 128GB

Ease of holding it in one hand62/10066/100
How much it does not feel heavy to hold in one hand26/10040/100
Ease of carrying around58/10061/100

Compare the display of the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB"

Display of the Oppo A9 (2019) 128GB

The "Oppo A9 (2019) 128GB" uses a LTPS IPS LCD liquid crystal. The resolution is 1080 x 2340, and the pixel density is 394ppi. The "Oppo A9 (2019) 128GB" has a 6.53inch screen size.

Display of the Oppo A7x (2018) 128GB

The "Oppo A7x (2018) 128GB" uses a LTPS IPS LCD liquid crystal. The resolution is 1080 x 2340, and the pixel density is 409ppi. The "Oppo A7x (2018) 128GB" has a 6.3inch screen size.

Which has a better screen?

This makes a 0.23inch 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 A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB" can be easily used for this kind of purpose. The gaming screens of these two phones are roughly the same size. Both the "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB" can be easily used for this kind of purpose.

There is very little difference in the clarity of the displays of "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 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. "Oppo A7x (2018) 128GB" is comparatively more suited for use with VR as it has a sleeker display.

Oppo A9 (2019) 128GB

Oppo A7x (2018) 128GB

How suited is the screen for usual usage?80/10078/100
How suited is the screen to play games on?84/10082/100

Compare the camera performances of the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB"

Camera performance of Oppo A9 (2019) 128GB

The main camera of the "Oppo A9 (2019) 128GB" has 16.0MP. The front camera has 16.0MP.

Camera performance of Oppo A7x (2018) 128GB

The main camera of the "Oppo A7x (2018) 128GB" has 16.0MP. The front camera has 16.0MP.

Which camera performance is better?

There is very little difference in the performance (or pixel count) of "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 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 "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 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 "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB" can be easily used for this kind of purpose. There is not much difference between the pixel counts of "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB" when it comes to taking close-up photographs such as selfies or profile pics with the front phone camera.

Oppo A9 (2019) 128GB

Oppo A7x (2018) 128GB

Is is suited to taking far away objects with the rear camera?80/10080/100
Is it suited for taking close objects with the built-in camera?100/100100/100

Comparison of the processing capabilities of the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB"

The processing capability of the Oppo A9 (2019) 128GB

Performance is defined by the chipset, and the "Oppo A9 (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 Oppo A7x (2018) 128GB

Performance is defined by the chipset, and the "Oppo A7x (2018) 128GB" uses the Mediatek MT6771 Helio P60 SoC. The CPU performance is 2.0GHz+2.0GHz×8(8.0-cores). The memory capacity is 4.0GB.

Which has the better processing capability?

As compared to the "Oppo A7x (2018) 128GB", the "Oppo A9 (2019) 128GB" boasts boasts a better CPU and specs. This is a 4GB difference in memory capacity. The "Oppo A9 (2019) 128GB" has more memory storage, making the "Oppo A9 (2019) 128GB" work better for multitasking or running 3D games.

For those who only use their phone's basic features like emailing, instant messaging, or social media, the "Oppo A9 (2019) 128GB" is the better choice to buy over the "Oppo A7x (2018) 128GB". For people who mainly use their phones to look things up online, watch videos and play games occasionally I can recommend the "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB" equally. Both the "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB" can be easily used for this kind of purpose.

The "Oppo A9 (2019) 128GB" runs 2D games and simple 3D games much more smoothly, making it the better choice in this area. Complex, full-fledged 3D games definitely run better on the "Oppo A9 (2019) 128GB" than the "Oppo A7x (2018) 128GB". Both the "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB" can be easily used for this kind of purpose.

Oppo A9 (2019) 128GB

Oppo A7x (2018) 128GB

Review on the CPU capbility and memory capacity when using Social Networks or the Internet100/10090/100
Review on the CPU speed and the memory capacity while playing 3D games97/10084/100

Comparison of the battery life of the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB"

Battery performance of Oppo A9 (2019) 128GB

The "Oppo A9 (2019) 128GB" has a battery capacity of 4020.0mAh.

Battery performance of Oppo A7x (2018) 128GB

The "Oppo A7x (2018) 128GB" has a battery capacity of 3500.0mAh.

Which battery perfomances is better?

This makes a difference in battery capacity of 520mAh, 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 "Oppo A9 (2019) 128GB" 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 A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB". Both the "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB" can be easily used for this kind of purpose.

The battery life of the "Oppo A9 (2019) 128GB" is well equipped to handle long hours of gaming, video playback, and other kinds of frequent daily use. Both the "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB" can be easily used for this kind of purpose.

Oppo A9 (2019) 128GB

Oppo A7x (2018) 128GB

Review on the battery life of a phone mainly using Social Networks and the Internet100/10095/100
Review on the battery life of a phone mainly using mainly games and videos100/10087/100

Compare the storage capacity of the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB"

The storage capacity of the Oppo A9 (2019) 128GB

The "Oppo A9 (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 Oppo A7x (2018) 128GB

The "Oppo A7x (2018) 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.

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 "Oppo A9 (2019) 128GB" or "Oppo A7x (2018) 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 "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 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. If you want to save long videos or save lots of photos, it does not make much difference whether you choose "Oppo A9 (2019) 128GB" or "Oppo A7x (2018) 128GB". Both the "Oppo A9 (2019) 128GB" and the "Oppo A7x (2018) 128GB" can be easily used for this kind of purpose.

Oppo A9 (2019) 128GB

Oppo A7x (2018) 128GB

Review on the storage capacity when playing many games90/10090/100
Review on when you store many pictures and videos92/10092/100

Which to buy, the "Oppo A9 (2019) 128GB" or "Oppo A7x (2018) 128GB"

At the end of the day which is better, the "Oppo A9 (2019) 128GB" or "Oppo A7x (2018) 128GB"?

"Oppo A7x (2018) 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 A9 (2019) 128GB" and "Oppo A7x (2018) 128GB". The "Oppo A9 (2019) 128GB" also hands down has the superior specs. 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 A9 (2019) 128GB

Oppo A7x (2018) 128GB

Handling51/10057/100
Display80/10080/100
CPU specs98/10087/100
General rating84/10082/100

Is it recommended to buy the Oppo A9 (2019) 128GB, compared with other smartphones?

Compared to other smartphones, the "Oppo A9 (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 A9 (2019) 128GB" is a high-end smart phone.

Is it recommended to buy the Oppo A7x (2018) 128GB, compared with other smartphones?

Compared to other smartphones, the "Oppo A7x (2018) 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 A7x (2018) 128GB" is a high-end smart phone.

What are the spec differences between the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB" ?

A summary of the technical specifications of the "Oppo A9 (2019) 128GB" and "Oppo A7x (2018) 128GB". Functions and performance variations on the same model will be highlighted in red.

Oppo A9 (2019) 128GBOppo A7x (2018) 128GB
Oppo A9 (2019) 128GBOppo A7x (2018) 128GB
ColorMica Green/Ice Jade White/Fluorite PurpleStarry Purple/Ice Flame Blue
OSAndroidAndroid
Dimensions (width x height x thickness)76.1mm x 162.0mm x 8.3mm74.0mm x 156.7mm x 8.0mm
Weight190.0g169.0g
Display size6.53inch6.3inch
Display typeLTPS IPS LCDLTPS IPS LCD
Screen resolution (width x height)1080 x 23401080 x 2340
Pixel density394ppi409ppi
Battery capacity4020.0mAh3500.0mAh
ChipsetMediatek MT6771V Helio P70Mediatek MT6771 Helio P60
CPU specs2.1GHz+2.0GHz×8(8.0-cores)2.0GHz+2.0GHz×8(8.0-cores)
RAM size8.0GB4.0GB
Storage size128.0GB128.0GB
Rear-camera resolution16.0MP16.0MP
Front-camera resolution16.0MP16.0MP

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