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Which should you buy, the LG V50 ThinQ 5G 128GB or LG K40 (2019) 32GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2019-03-19 05:34:44, Updated date: 2020-04-16 14:02:53

LG V50 ThinQ 5G 128GBLG K40 (2019) 32GB
LG V50 ThinQ 5G 128GBLG K40 (2019) 32GB

Here's our thorough comparison of the difference in performance and function between the "LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 32GB". Which one should you buy? We'll compare and explain what differs between the "LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 32GB" in a way that even people who aren't used to choosing between two similar products can understand.

LG V50 ThinQ 5G 128GBLG K40 (2019) 32GB
LG V50 ThinQ 5G 128GB

LG K40 (2019) 32GB

General rating:

74.7/100

(The 3289th of all smartphones)

64/100

(The 3601th of all smartphones)

Holding comfort
60/100
67/100
Weight
57/100
72/100
Screen size
90/100
85/100
Display quality
88/100
57/100
Battery life
80/100
65/100
Processing power
93/100
88/100
Memory capacity
90/100
60/100
Storage capacity
90/100
55/100
Rear camera performance
68/100
68/100
Front camera performance
58/100
58/100

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 32GB", performance comparison

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 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 "LG V50 ThinQ 5G 128GB" has a width of 76.1mm, a length of 159.2mm, and a thickness of 8.3mm. Also, the "LG K40 (2019) 32GB" has a width of 71.9mm, a length of 153.0mm, and a thickness of 8.3mm.

Comparing the width and thickness of the body, the "LG K40 (2019) 32GB" is smaller and more compact compared to the "LG V50 ThinQ 5G 128GB". For that reason, the "LG K40 (2019) 32GB" is easier to grip firmly and carry one-handed than the "LG V50 ThinQ 5G 128GB". For that reason, we recommend the "LG K40 (2019) 32GB".

Comparing the width and thickness of the body, there isn't a large difference in size between the "LG V50 ThinQ 5G 128GB" and the "LG K40 (2019) 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, the "LG K40 (2019) 32GB" has a large size compared to the "LG V50 ThinQ 5G 128GB". For that reason the "LG K40 (2019) 32GB" is a size that is easier to use in one hand and comfortably carry than the "LG V50 ThinQ 5G 128GB". That's why we recommend the "LG K40 (2019) 32GB".

ScoreDimensions (width x height x thickness)
LG V50 ThinQ 5G 128GB60/10076.1mm x 159.2mm x 8.3mm
LG K40 (2019) 32GB67/10071.9mm x 153.0mm x 8.3mm

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 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 "LG V50 ThinQ 5G 128GB" is about 183.0g, and the weight of the "LG K40 (2019) 32GB" is about 144.0g. Comparing the weight of the two devices, the "LG K40 (2019) 32GB" is a considerably lighter smart phone than the "LG V50 ThinQ 5G 128GB", and there is a difference of about 39g. In terms of the burden placed upon your fingers and wrist, the "LG K40 (2019) 32GB" is superior to the "LG V50 ThinQ 5G 128GB". If you are going for a smart phone that won't lead to hand fatigue even after extended use, and is less likely to place a burden on your fingers, we recommend purchasing the "LG K40 (2019) 32GB" over the "LG V50 ThinQ 5G 128GB".

ScoreWeight
LG V50 ThinQ 5G 128GB57/100183.0g
LG K40 (2019) 32GB72/100144.0g

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 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 "LG V50 ThinQ 5G 128GB" has a 6.4inch display. Also, the "LG K40 (2019) 32GB" has a 5.7inch display. Comparing the screen size, the "LG V50 ThinQ 5G 128GB" has a larger screen compared to the "LG K40 (2019) 32GB", with a roughly 0.7inch difference. As a result, the user is less likely to mistap when using apps on the "LG V50 ThinQ 5G 128GB" than on the "LG K40 (2019) 32GB", and is also able to enjoy videos and games on a larger screen. Therefore, we recommend the "LG V50 ThinQ 5G 128GB".

ScoreDisplay size
LG V50 ThinQ 5G 128GB90/1006.4inch
LG K40 (2019) 32GB85/1005.7inch

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 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 "LG V50 ThinQ 5G 128GB" is 1440 x 3120, and pixel density is 536ppi. Also, the resolution on the "LG K40 (2019) 32GB" is 720 x 1440, and pixel density is 282ppi. Comparing the pixel count, the "LG V50 ThinQ 5G 128GB" has much higher pixel density than the "LG K40 (2019) 32GB", with a difference of roughly 254ppi. In terms of having better picture quality and exerting less strain on the eyes, the "LG V50 ThinQ 5G 128GB" is superior to the "LG K40 (2019) 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 "LG V50 ThinQ 5G 128GB" over the "LG K40 (2019) 32GB".

ScorePixel density
LG V50 ThinQ 5G 128GB88/100536ppi
LG K40 (2019) 32GB57/100282ppi

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 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.

The "LG V50 ThinQ 5G 128GB" is 4000.0mAh, and the "LG K40 (2019) 32GB" is 3000.0mAh. Regarding battery capacity, the "LG V50 ThinQ 5G 128GB" has greater battery capacity than the "LG K40 (2019) 32GB", with a 1000mAh difference. Since the "LG V50 ThinQ 5G 128GB" can be used for longer periods without recharging than the "LG K40 (2019) 32GB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "LG V50 ThinQ 5G 128GB" over the "LG K40 (2019) 32GB".

ScoreBattery capacity
LG V50 ThinQ 5G 128GB80/1004000.0mAh
LG K40 (2019) 32GB65/1003000.0mAh

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 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 "LG V50 ThinQ 5G 128GB"'s CPU is a Qualcomm SM8150 Snapdragon 855, with performance measured at 2.84GHz+2.42GHz+1.78GHz×8(8.0-cores). Also, the "LG K40 (2019) 32GB"'s CPU is a Mediatek MT6762 Helio P22, with performance measured at 2.0GHz×8(8.0-cores). Comparing CPU performance, the "LG V50 ThinQ 5G 128GB" has higher specs compared to the "LG K40 (2019) 32GB". For that reason, the "LG V50 ThinQ 5G 128GB" allows for more comfortable use of apps, and games that run more smoothly. That's why we recommend the "LG V50 ThinQ 5G 128GB" over the "LG K40 (2019) 32GB".

ScoreCPU specs
LG V50 ThinQ 5G 128GB93/1002.84GHz+2.42GHz+1.78GHz×8(8.0-cores)
LG K40 (2019) 32GB88/1002.0GHz×8(8.0-cores)

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 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 "LG V50 ThinQ 5G 128GB" is 6.0GB and the weight of the "LG K40 (2019) 32GB" is 3.0GB. Comparing the devices in terms of RAM, the "LG V50 ThinQ 5G 128GB" has a significantly larger amount of RAM than the "LG K40 (2019) 32GB", with a difference of about 3GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "LG V50 ThinQ 5G 128GB" is superior to the "LG K40 (2019) 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 "LG V50 ThinQ 5G 128GB" over the "LG K40 (2019) 32GB".

ScoreRAM size
LG V50 ThinQ 5G 128GB90/1006.0GB
LG K40 (2019) 32GB60/1003.0GB

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 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 "LG V50 ThinQ 5G 128GB" is 128.0GB. Also the "LG K40 (2019) 32GB" is 32.0GB. Regarding storage capacity, the "LG V50 ThinQ 5G 128GB" has a much larger data storage capacity compared to the "LG K40 (2019) 32GB", with a roughly 96GB difference. In terms of the number of pictures you can save and the applications that you can install, the "LG V50 ThinQ 5G 128GB" is superior to the "LG K40 (2019) 32GB". If you are looking for a smartphone that can save more data, we recommend the "LG V50 ThinQ 5G 128GB" over the "LG K40 (2019) 32GB".

ScoreStorage size
LG V50 ThinQ 5G 128GB90/100128.0GB
LG K40 (2019) 32GB55/10032.0GB

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 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.

"LG V50 ThinQ 5G 128GB" has a 16.0MP main camera. Also, "LG K40 (2019) 32GB" has a 16.0MP main camera. Comparing rear camera performance, the "LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 32GB" have approximately the same pixel count. As a result, they can both take pictures and shoot videos of roughly the same quality. Therefore, we recommend comparing the two based on other aspects of performance and functionality.

ScoreRear-camera resolution
LG V50 ThinQ 5G 128GB68/10016.0MP
LG K40 (2019) 32GB68/10016.0MP

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 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.

"LG V50 ThinQ 5G 128GB" has an 8.0MP front camera and "LG K40 (2019) 32GB" has an 8.0MP front camera. Comparing rear camera performance, the "LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 32GB" have approximately the same pixel count. As a result, they can both take pictures and shoot videos of roughly the same quality. Therefore, we recommend comparing the two based on other aspects of performance and functionality.

ScoreFront-camera resolution
LG V50 ThinQ 5G 128GB58/1008.0MP
LG K40 (2019) 32GB58/1008.0MP

"LG V50 ThinQ 5G 128GB" and "LG K40 (2019) 32GB", performance comparison by specification sheet

LG V50 ThinQ 5G 128GBLG K40 (2019) 32GB
ImageLG V50 ThinQ 5G 128GBLG K40 (2019) 32GB
MakerLGLG
Release date2019-052019-04
ColorNew Aurora BlackBlack/New Moroccan Blue/New Platinum Gray
OSAndroidAndroid
Dimensions (width x height x thickness)76.1mm x 159.2mm x 8.3mm71.9mm x 153.0mm x 8.3mm
Weight183.0g144.0g
Display size6.4inch5.7inch
Display typeP-OLEDIPS LCD
Screen resolution (width x height)1440 x 3120720 x 1440
Pixel density536ppi282ppi
Battery capacity4000.0mAh3000.0mAh
ChipsetQualcomm SM8150 Snapdragon 855Mediatek MT6762 Helio P22
CPU specs2.84GHz+2.42GHz+1.78GHz×8(8.0-cores)2.0GHz×8(8.0-cores)
RAM size6.0GB3.0GB
Storage size128.0GB32.0GB
Rear-camera resolution16.0MP16.0MP
Front-camera resolution8.0MP8.0MP

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