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Which is better, LG W31 (2020) 64GB or Oppo A8 (2019) 128GB? We compared their features and specs in detail

Created date: 2020-11-10 17:03:50

LG W31 (2020) 64GBOppo A8 (2019) 128GB
LG W31 (2020) 64GBOppo A8 (2019) 128GB

Here's our thorough comparison of the difference in performance and function between the "LG W31 (2020) 64GB" and "Oppo A8 (2019) 128GB". Which one should you buy? We'll compare and explain what differs between the "LG W31 (2020) 64GB" and "Oppo A8 (2019) 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

LG W31 (2020) 64GBOppo A8 (2019) 128GB
LG W31 (2020) 64GB

Oppo A8 (2019) 128GB

General rating:
Portabilityrating-image3.0
76.3mm x 166.2mm x 8.4mm
rating-image3.1
75.5mm x 163.9mm x 8.3mm
Weightrating-image
rating-image2.9
180.0g
Size of screenrating-image4.5
6.52inch
rating-image4.5
6.5inch
Screen clarityrating-image2.7
269ppi
rating-image2.7
269ppi
Battery durationrating-image
rating-image4.0
4230.0mAh
Processing capabilityrating-image4.5
2.0GHz×8(8.0-cores)
rating-image4.4
2.3GHz+1.8GHz×8(8.0-cores)
Memory capacityrating-image3.5
4.0GB
rating-image3.5
4.0GB
Storage capacityrating-image3.4
64.0GB
rating-image4.5
128.0GB
Rear camera functionrating-image3.1
13.0MP
rating-image3.0
12.0MP
Front camera functionrating-image2.9
8.0MP
rating-image2.9
8.0MP

Compare Performance and Usability

Size comparison of "LG W31 (2020) 64GB" and "Oppo A8 (2019) 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 "LG W31 (2020) 64GB" is 76.3mm wide, 166.2mm tall, and 8.4mm thick. The "Oppo A8 (2019) 128GB" is 75.5mm tall, 163.9mm wide, and 8.3mm thick.

There is no real difference between the "LG W31 (2020) 64GB" and "Oppo A8 (2019) 128GB" when comparing their width, thickness, and slimness; they are both around the same in terms of one-handed ease of use and carry. Because of this, it is better to compare them based on other aspects of performance and function.

There is no real difference in length or width between the "LG W31 (2020) 64GB" and "Oppo A8 (2019) 128GB", 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 "LG W31 (2020) 64GB"and "Oppo A8 (2019) 128GB". 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)
LG W31 (2020) 64GB59/10076.3mm x 166.2mm x 8.4mm
Oppo A8 (2019) 128GB61/10075.5mm x 163.9mm x 8.3mm

Which one is easier to hold, "LG W31 (2020) 64GB" or "Oppo A8 (2019) 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.

ScoreWeight
LG W31 (2020) 64GB - /100
Oppo A8 (2019) 128GB58/100180.0g

Which is better in terms of display, "LG W31 (2020) 64GB" or "Oppo A8 (2019) 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 "LG W31 (2020) 64GB" is 6.52inch, and 6.5inch on the "Oppo A8 (2019) 128GB". The screens of the "LG W31 (2020) 64GB" and "Oppo A8 (2019) 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
LG W31 (2020) 64GB90/1006.52inch
Oppo A8 (2019) 128GB90/1006.5inch

Which one has a better display, "LG W31 (2020) 64GB" or "Oppo A8 (2019) 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 "LG W31 (2020) 64GB" has a 720 x 1600 resolution and a pixel density of 269ppi. The "Oppo A8 (2019) 128GB", on the other hand, has a screen resolution of 720 x 1600 and a pixel density of 269ppi. There is not much of a difference in the pixel resolutions of the "LG W31 (2020) 64GB" and "Oppo A8 (2019) 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
LG W31 (2020) 64GB54/100269ppi
Oppo A8 (2019) 128GB54/100269ppi

How is the battery duration of "LG W31 (2020) 64GB" different from that of "Oppo A8 (2019) 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.

ScoreBattery capacity
LG W31 (2020) 64GB - /100
Oppo A8 (2019) 128GB80/1004230.0mAh

Which is better in terms of CPU function, "LG W31 (2020) 64GB" or "Oppo A8 (2019) 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 "LG W31 (2020) 64GB" is equipped with a Mediatek MT6762 Helio P22 processor, and its performance speed is 2.0GHz×8(8.0-cores). The "Oppo A8 (2019) 128GB" uses an Mediatek MT6765 Helio P35 CPU that performs at a speed of 2.3GHz+1.8GHz×8(8.0-cores). There is also no real discrepancy between the CPU performances of the "LG W31 (2020) 64GB" and "Oppo A8 (2019) 128GB". Because of this, both phones will feel practically identical in terms of smoothness when running apps and ease of game play. This is why it is better to compare them based on other aspects of performance and function.

ScoreCPU specs
LG W31 (2020) 64GB89/1002.0GHz×8(8.0-cores)
Oppo A8 (2019) 128GB88/1002.3GHz+1.8GHz×8(8.0-cores)

How is "LG W31 (2020) 64GB" different from "Oppo A8 (2019) 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 "LG W31 (2020) 64GB" has 4.0GB of memory. The "Oppo A8 (2019) 128GB", on the other hand, has 4.0GB. Memory performance is roughly the same for both the "LG W31 (2020) 64GB" and "Oppo A8 (2019) 128GB"; as a result, multitasking, playing 3D games, and using VR feels the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreRAM size
LG W31 (2020) 64GB70/1004.0GB
Oppo A8 (2019) 128GB70/1004.0GB

Which has a better storage capacity, "LG W31 (2020) 64GB" or "Oppo A8 (2019) 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 "LG W31 (2020) 64GB" has 64.0GB of storage, while the "Oppo A8 (2019) 128GB" has 128.0GB. In terms of ROM and data storage, the "Oppo A8 (2019) 128GB" has a much larger capacity than the "LG W31 (2020) 64GB", with a difference of about 64GB. The "Oppo A8 (2019) 128GB" can save more photos and keep more apps installed than the "LG W31 (2020) 64GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "Oppo A8 (2019) 128GB" rather than the "LG W31 (2020) 64GB".

ScoreStorage size
LG W31 (2020) 64GB67/10064.0GB
Oppo A8 (2019) 128GB90/100128.0GB

Compare the rear cameras of "LG W31 (2020) 64GB" and "Oppo A8 (2019) 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 "LG W31 (2020) 64GB" has 13.0MP. The "Oppo A8 (2019) 128GB" has 12.0MP. The rear facing cameras of the "LG W31 (2020) 64GB" and "Oppo A8 (2019) 128GB" have roughly the same performance, so the quality of the photograph and video footage they can capture is around the same. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreRear-camera resolution
LG W31 (2020) 64GB61/10013.0MP
Oppo A8 (2019) 128GB59/10012.0MP

Which has a front camera with better picture quality, "LG W31 (2020) 64GB" or "Oppo A8 (2019) 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 "LG W31 (2020) 64GB" has a resolution of 8.0MP. The "Oppo A8 (2019) 128GB"'s has 8.0MP. There is little difference between the camera capabilities and the pixel density of the "LG W31 (2020) 64GB" and "Oppo A8 (2019) 128GB"'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
LG W31 (2020) 64GB58/1008.0MP
Oppo A8 (2019) 128GB58/1008.0MP

Compare Performance Specs

LG W31 (2020) 64GBOppo A8 (2019) 128GB
ImageLG W31 (2020) 64GBOppo A8 (2019) 128GB
MakerLGOppo
Release date2020-11-062019-12-26
ColorMidnight BlueGreen/Black
OSAndroidAndroid
Dimensions (width x height x thickness)76.3mm x 166.2mm x 8.4mm75.5mm x 163.9mm x 8.3mm
Display size6.52inch6.5inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)720 x 1600720 x 1600
Pixel density269ppi269ppi
ChipsetMediatek MT6762 Helio P22Mediatek MT6765 Helio P35
CPU specs2.0GHz×8(8.0-cores)2.3GHz+1.8GHz×8(8.0-cores)
RAM size4.0GB4.0GB
Storage size64.0GB128.0GB
Rear-camera resolution13.0MP12.0MP
Front-camera resolution8.0MP8.0MP

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