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Vivo V20 Pro 128GB vs LG Q31 (2020) 32GB

Created date: 2020-10-06 20:31:47

vivo V20 Pro 128GBLG Q31 (2020) 32GB
vivo V20 Pro 128GBLG Q31 (2020) 32GB

Here's our thorough comparison of the difference in performance and function between the "vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB". Which one should you buy? We'll compare and explain what differs between the "vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB" in a way that even people who aren't used to choosing between two similar products can understand.

vivo V20 Pro 128GBLG Q31 (2020) 32GB
vivo V20 Pro 128GB

LG Q31 (2020) 32GB

General rating:
Holding comfortrating-image3.3
65/100
rating-image3.4
68/100
Weightrating-image3.1
62/100
rating-image3.6
72/100
Screen sizerating-image4.5
90/100
rating-image4.3
85/100
Display qualityrating-image4.3
85/100
rating-image3.0
60/100
Battery liferating-image
- /100
rating-image
- /100
Processing powerrating-image4.7
94/100
rating-image4.4
88/100
Memory capacityrating-image4.7
93/100
rating-image3.0
60/100
Storage capacityrating-image4.5
90/100
rating-image2.8
55/100
Rear camera performancerating-image5.0
100/100
rating-image3.1
61/100
Front camera performancerating-image5.0
100/100
rating-image2.5
50/100

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB", performance comparison

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB" 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.

The "vivo V20 Pro 128GB" has a width of 74.2mm, a length of 158.8mm, and a thickness of 7.4mm. Also, the "LG Q31 (2020) 32GB" has a width of 71.0mm, a length of 147.9mm, and a thickness of 8.7mm.

Comparing the width and thickness of the body, there isn't much difference between the "vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB" in terms of size. For that reason, the ease of gripping and carrying the devices in one hand is about the same for both. Therefore it's better to compare them in terms of performance and functionality.

Comparing the width and thickness of the body, there isn't a large difference in size between the "vivo V20 Pro 128GB" and the "LG Q31 (2020) 32GB". For that reason their one-handed operability, portability, and bulkiness when carried is about the same. That's why I think it's better to compare them in terms of other aspects of performance and functionality.

Comparing the overall size of the two devices, there isn't a big difference in size between the "vivo V20 Pro 128GB" and the "LG Q31 (2020) 32GB". For that reason the ease of carrying and use with one hand is about the same for both. That's why it is better to compare the two in terms of other aspects of performance and functionality.

ScoreDimensions (width x height x thickness)
vivo V20 Pro 128GB65/10074.2mm x 158.8mm x 7.4mm
LG Q31 (2020) 32GB68/10071.0mm x 147.9mm x 8.7mm

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB", 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.

The weight of the "vivo V20 Pro 128GB" is about 170.0g, and the weight of the "LG Q31 (2020) 32GB" is about 145.0g. Comparing the weight of the two devices, the "LG Q31 (2020) 32GB" is a lighter smart phone than the "vivo V20 Pro 128GB", with a difference of about 25g. For that reason the "LG Q31 (2020) 32GB" is a smart phone that is less likely than the "vivo V20 Pro 128GB"to put a burden on your fingers and wrist when used for an extended period. That's why we recommend the "LG Q31 (2020) 32GB" over the "vivo V20 Pro 128GB".

ScoreWeight
vivo V20 Pro 128GB62/100170.0g
LG Q31 (2020) 32GB72/100145.0g

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB", 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 "vivo V20 Pro 128GB" has a 6.44inch display. Also, the "LG Q31 (2020) 32GB" has a 5.7inch display. Comparing the screen size, the "vivo V20 Pro 128GB" has a larger screen compared to the "LG Q31 (2020) 32GB", with a roughly 0.74inch difference. As a result, the user is less likely to mistap when using apps on the "vivo V20 Pro 128GB" than on the "LG Q31 (2020) 32GB", and is also able to enjoy videos and games on a larger screen. Therefore, we recommend the "vivo V20 Pro 128GB".

ScoreDisplay size
vivo V20 Pro 128GB90/1006.44inch
LG Q31 (2020) 32GB85/1005.7inch

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB", 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 "vivo V20 Pro 128GB" is 1080 x 2400, and pixel density is 408ppi. Also, the resolution on the "LG Q31 (2020) 32GB" is 720 x 1520, and pixel density is 295ppi. Comparing the pixel count, the "vivo V20 Pro 128GB" has much higher pixel density than the "LG Q31 (2020) 32GB", with a difference of roughly 113ppi. In terms of having better picture quality and exerting less strain on the eyes, the "vivo V20 Pro 128GB" is superior to the "LG Q31 (2020) 32GB". If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the "vivo V20 Pro 128GB" over the "LG Q31 (2020) 32GB".

ScorePixel density
vivo V20 Pro 128GB85/100408ppi
LG Q31 (2020) 32GB60/100295ppi

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB", 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
vivo V20 Pro 128GB - /100
LG Q31 (2020) 32GB - /100

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB", 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 "vivo V20 Pro 128GB"'s CPU is a Qualcomm SDM765 Snapdragon 765G, with performance measured at 2.4GHz+2.2GHz+1.8GHz×8(8.0-cores). Also, the "LG Q31 (2020) 32GB"'s CPU is a Mediatek MT6762 Helio P22, with performance measured at 2.0GHz×8(8.0-cores). Comparing CPU performance, the "vivo V20 Pro 128GB" has higher specs compared to the "LG Q31 (2020) 32GB". For that reason, the "vivo V20 Pro 128GB" allows for more comfortable use of apps, and games that run more smoothly. That's why we recommend the "vivo V20 Pro 128GB" over the "LG Q31 (2020) 32GB".

ScoreCPU specs
vivo V20 Pro 128GB94/1002.4GHz+2.2GHz+1.8GHz×8(8.0-cores)
LG Q31 (2020) 32GB88/1002.0GHz×8(8.0-cores)

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB", 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 "vivo V20 Pro 128GB" is 8.0GB and the weight of the "LG Q31 (2020) 32GB" is 3.0GB. Comparing the devices in terms of RAM, the "vivo V20 Pro 128GB" has a significantly larger amount of RAM than the "LG Q31 (2020) 32GB", with a difference of about 5GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "vivo V20 Pro 128GB" is superior to the "LG Q31 (2020) 32GB". If you're looking for a smart phone that can run multiple apps simultaneously with stability and also allows you to comfortably enjoy 3D games and VR, then we recommend purchasing the "vivo V20 Pro 128GB" over the "LG Q31 (2020) 32GB".

ScoreRAM size
vivo V20 Pro 128GB93/1008.0GB
LG Q31 (2020) 32GB60/1003.0GB

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB", 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 "vivo V20 Pro 128GB" is 128.0GB. Also the "LG Q31 (2020) 32GB" is 32.0GB. Regarding storage capacity, the "vivo V20 Pro 128GB" has a much larger data storage capacity compared to the "LG Q31 (2020) 32GB", with a roughly 96GB difference. In terms of the number of pictures you can save and the applications that you can install, the "vivo V20 Pro 128GB" is superior to the "LG Q31 (2020) 32GB". If you are looking for a smartphone that can save more data, we recommend the "vivo V20 Pro 128GB" over the "LG Q31 (2020) 32GB".

ScoreStorage size
vivo V20 Pro 128GB90/100128.0GB
LG Q31 (2020) 32GB55/10032.0GB

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB" 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.

"vivo V20 Pro 128GB" has a 64.0MP main camera. Also, "LG Q31 (2020) 32GB" has a 13.0MP main camera. Comparing rear camera performance, the "vivo V20 Pro 128GB" has a much higher pixel count compared to the "LG Q31 (2020) 32GB", with a roughly 51MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "vivo V20 Pro 128GB" is superior to the "LG Q31 (2020) 32GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "vivo V20 Pro 128GB" over the "LG Q31 (2020) 32GB".

ScoreRear-camera resolution
vivo V20 Pro 128GB100/10064.0MP
LG Q31 (2020) 32GB61/10013.0MP

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB", 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.

"vivo V20 Pro 128GB" has an 44.0MP front camera and "LG Q31 (2020) 32GB" has an 5.0MP front camera. Comparing rear camera performance, the front camera of the "vivo V20 Pro 128GB" has a much higher pixel count compared to the "LG Q31 (2020) 32GB", with a roughly 39MP difference. As a result, the "vivo V20 Pro 128GB" is more suited than the "LG Q31 (2020) 32GB" 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 "vivo V20 Pro 128GB" over the "LG Q31 (2020) 32GB".

ScoreFront-camera resolution
vivo V20 Pro 128GB100/10044.0MP
LG Q31 (2020) 32GB50/1005.0MP

"vivo V20 Pro 128GB" and "LG Q31 (2020) 32GB", performance comparison by specification sheet

vivo V20 Pro 128GBLG Q31 (2020) 32GB
Imagevivo V20 Pro 128GBLG Q31 (2020) 32GB
MakervivoLG
Release date2020-09-302020-09-25
ColorSunset Melody/Midnight Jazz/Moonlight SonataSilver
OSAndroidAndroid
Dimensions (width x height x thickness)74.2mm x 158.8mm x 7.4mm71.0mm x 147.9mm x 8.7mm
Weight170.0g145.0g
Display size6.44inch5.7inch
Display typeAMOLEDIPS LCD
Screen resolution (width x height)1080 x 2400720 x 1520
Pixel density408ppi295ppi
ChipsetQualcomm SDM765 Snapdragon 765GMediatek MT6762 Helio P22
CPU specs2.4GHz+2.2GHz+1.8GHz×8(8.0-cores)2.0GHz×8(8.0-cores)
RAM size8.0GB3.0GB
Storage size128.0GB32.0GB
Rear-camera resolution64.0MP13.0MP
Front-camera resolution44.0MP5.0MP

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