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Which should you buy, the Xiaomi Redmi K30 Ultra 512GB or LG V30 (2017) 128GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2020-08-10 22:26:54

Xiaomi Redmi K30 Ultra 512GBLG V30 (2017) 128GB
Xiaomi Redmi K30 Ultra 512GBLG V30 (2017) 128GB

Here's our thorough comparison of the difference in performance and function between the "Xiaomi Redmi K30 Ultra 512GB" and "LG V30 (2017) 128GB". Which one should you buy? We'll compare and explain what differs between the "Xiaomi Redmi K30 Ultra 512GB" and "LG V30 (2017) 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

Xiaomi Redmi K30 Ultra 512GBLG V30 (2017) 128GB
Xiaomi Redmi K30 Ultra 512GB

LG V30 (2017) 128GB

General rating:
Portabilityrating-image3.0
75.4mm x 163.3mm x 9.1mm
rating-image3.2
75.4mm x 151.7mm x 7.3mm
Weightrating-image2.4
213.0g
rating-image3.4
158.0g
Size of screenrating-image4.6
6.67inch
rating-image4.5
6.0inch
Screen clarityrating-image4.2
394ppi
rating-image4.4
536ppi
Battery durationrating-image4.1
4500.0mAh
rating-image3.5
3300.0mAh
Processing capabilityrating-image4.7
2.6GHz+2.0GHz×8(8.0-cores)
rating-image4.4
2.45GHz+1.9GHz×8(8.0-cores)
Memory capacityrating-image4.7
8.0GB
rating-image3.5
4.0GB
Storage capacityrating-image4.8
512.0GB
rating-image4.5
128.0GB
Rear camera functionrating-image5.0
64.0MP
rating-image3.4
16.0MP
Front camera functionrating-image4.1
20.0MP
rating-image2.5
5.0MP

Compare Performance and Usability

Size comparison of "Xiaomi Redmi K30 Ultra 512GB" and "LG V30 (2017) 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 "Xiaomi Redmi K30 Ultra 512GB" is 75.4mm wide, 163.3mm tall, and 9.1mm thick. The "LG V30 (2017) 128GB" is 75.4mm tall, 151.7mm wide, and 7.3mm thick.

There is no real difference between the "Xiaomi Redmi K30 Ultra 512GB" and "LG V30 (2017) 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.

Comparing the width and height of the main unit, the "LG V30 (2017) 128GB" is smaller and more compact than the "Xiaomi Redmi K30 Ultra 512GB". As a result, the "LG V30 (2017) 128GB" is easier to operate with one hand and it is more portable without getting in your way than the "Xiaomi Redmi K30 Ultra 512GB". Therefore, the "LG V30 (2017) 128GB" is recommended.

When comparing their sizes as a whole, there is no real difference between the "Xiaomi Redmi K30 Ultra 512GB"and "LG V30 (2017) 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)
Xiaomi Redmi K30 Ultra 512GB59/10075.4mm x 163.3mm x 9.1mm
LG V30 (2017) 128GB63/10075.4mm x 151.7mm x 7.3mm

Which one is easier to hold, "Xiaomi Redmi K30 Ultra 512GB" or "LG V30 (2017) 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.

The "Xiaomi Redmi K30 Ultra 512GB" weighs 213.0g. The "LG V30 (2017) 128GB" clocks in at 158.0g. If you compare the weight of the two, the "LG V30 (2017) 128GB" is a considerably lighter smartphone than the "Xiaomi Redmi K30 Ultra 512GB", with a difference of about 55g. Because of this, the "LG V30 (2017) 128GB" puts less of a burden on the fingers and wrists than the "Xiaomi Redmi K30 Ultra 512GB". If you want a smartphone that won't tire your hands out even when using it for a long time, we recommend that you buy the "LG V30 (2017) 128GB" rather than the "Xiaomi Redmi K30 Ultra 512GB".

ScoreWeight
Xiaomi Redmi K30 Ultra 512GB48/100213.0g
LG V30 (2017) 128GB67/100158.0g

Which is better in terms of display, "Xiaomi Redmi K30 Ultra 512GB" or "LG V30 (2017) 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 "Xiaomi Redmi K30 Ultra 512GB" is 6.67inch, and 6.0inch on the "LG V30 (2017) 128GB". The screens of the "Xiaomi Redmi K30 Ultra 512GB" and "LG V30 (2017) 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
Xiaomi Redmi K30 Ultra 512GB91/1006.67inch
LG V30 (2017) 128GB90/1006.0inch

Which one has a better display, "Xiaomi Redmi K30 Ultra 512GB" or "LG V30 (2017) 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 "Xiaomi Redmi K30 Ultra 512GB" has a 1080 x 2400 resolution and a pixel density of 394ppi. The "LG V30 (2017) 128GB", on the other hand, has a screen resolution of 1440 x 2880 and a pixel density of 536ppi. There is not much of a difference in the pixel resolutions of the "Xiaomi Redmi K30 Ultra 512GB" and "LG V30 (2017) 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
Xiaomi Redmi K30 Ultra 512GB83/100394ppi
LG V30 (2017) 128GB88/100536ppi

How is the battery duration of "Xiaomi Redmi K30 Ultra 512GB" different from that of "LG V30 (2017) 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.

The "Xiaomi Redmi K30 Ultra 512GB" has a battery capacity of 4500.0mAh, while the "LG V30 (2017) 128GB" has a 3300.0mAh battery. With regards to battery performance, the "Xiaomi Redmi K30 Ultra 512GB" has a substantially larger battery capacity than the "LG V30 (2017) 128GB", with a difference of 1200mAh. The "Xiaomi Redmi K30 Ultra 512GB" can be used without charging for a longer time than the "LG V30 (2017) 128GB", so it can be used when out and about. If you want a smartphone with a longer-lasting battery, we recommend that you buy the "Xiaomi Redmi K30 Ultra 512GB" rather than the "LG V30 (2017) 128GB".

ScoreBattery capacity
Xiaomi Redmi K30 Ultra 512GB81/1004500.0mAh
LG V30 (2017) 128GB69/1003300.0mAh

Which is better in terms of CPU function, "Xiaomi Redmi K30 Ultra 512GB" or "LG V30 (2017) 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 "Xiaomi Redmi K30 Ultra 512GB" is equipped with a Mediatek Dimensity 1000+ processor, and its performance speed is 2.6GHz+2.0GHz×8(8.0-cores). The "LG V30 (2017) 128GB" uses an Qualcomm MSM8998 Snapdragon 835 CPU that performs at a speed of 2.45GHz+1.9GHz×8(8.0-cores). Comparing their CPU performance, the "Xiaomi Redmi K30 Ultra 512GB" has higher specs than the "LG V30 (2017) 128GB". For this reason, applications run better on the "Xiaomi Redmi K30 Ultra 512GB" compared to the "LG V30 (2017) 128GB", and games run very smoothly. Therefore, the "Xiaomi Redmi K30 Ultra 512GB" is recommended.

ScoreCPU specs
Xiaomi Redmi K30 Ultra 512GB94/1002.6GHz+2.0GHz×8(8.0-cores)
LG V30 (2017) 128GB88/1002.45GHz+1.9GHz×8(8.0-cores)

How is "Xiaomi Redmi K30 Ultra 512GB" different from "LG V30 (2017) 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 "Xiaomi Redmi K30 Ultra 512GB" has 8.0GB of memory. The "LG V30 (2017) 128GB", on the other hand, has 4.0GB. As for memory performance, the "Xiaomi Redmi K30 Ultra 512GB" has a larger memory capacity than the "LG V30 (2017) 128GB", with a difference of about 4GB. The "Xiaomi Redmi K30 Ultra 512GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "LG V30 (2017) 128GB". If you're looking for a smartphone that will remain stable even when you are using multiple apps at the same time, and which will allow you to play 3D games and VR video comfortably, we recommend that you buy the "Xiaomi Redmi K30 Ultra 512GB" rather than the "LG V30 (2017) 128GB".

ScoreRAM size
Xiaomi Redmi K30 Ultra 512GB93/1008.0GB
LG V30 (2017) 128GB70/1004.0GB

Which has a better storage capacity, "Xiaomi Redmi K30 Ultra 512GB" or "LG V30 (2017) 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 "Xiaomi Redmi K30 Ultra 512GB" has 512.0GB of storage, while the "LG V30 (2017) 128GB" has 128.0GB. There is no real difference between the "Xiaomi Redmi K30 Ultra 512GB"and "LG V30 (2017) 128GB" 's ROMs and storage capacities, so both can store roughly the same amount of photographs and apps. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreStorage size
Xiaomi Redmi K30 Ultra 512GB95/100512.0GB
LG V30 (2017) 128GB90/100128.0GB

Compare the rear cameras of "Xiaomi Redmi K30 Ultra 512GB" and "LG V30 (2017) 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 "Xiaomi Redmi K30 Ultra 512GB" has 64.0MP. The "LG V30 (2017) 128GB" has 16.0MP. The rear-facing camera of the "Xiaomi Redmi K30 Ultra 512GB" also has a higher pixel count than the "LG V30 (2017) 128GB", with a difference of about 48MP. The "Xiaomi Redmi K30 Ultra 512GB" is more capable than the "LG V30 (2017) 128GB" of taking high-definition photos and videos, and produces better results when printing out the photos you have taken. If you want a smartphone that is designed for video and photography, we recommend buying the "Xiaomi Redmi K30 Ultra 512GB" rather than the "LG V30 (2017) 128GB".

ScoreRear-camera resolution
Xiaomi Redmi K30 Ultra 512GB100/10064.0MP
LG V30 (2017) 128GB68/10016.0MP

Which has a front camera with better picture quality, "Xiaomi Redmi K30 Ultra 512GB" or "LG V30 (2017) 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 "Xiaomi Redmi K30 Ultra 512GB" has a resolution of 20.0MP. The "LG V30 (2017) 128GB"'s has 5.0MP. The front-facing camera of the "Xiaomi Redmi K30 Ultra 512GB" has a significantly higher number of pixels than the "LG V30 (2017) 128GB", with a difference of about 15MP. Therefore, the "Xiaomi Redmi K30 Ultra 512GB" is more suitable for taking photos and videos than the "LG V30 (2017) 128GB". If you want to take and print high-quality selfies, we recommend buying the "Xiaomi Redmi K30 Ultra 512GB" rather than the "LG V30 (2017) 128GB".

ScoreFront-camera resolution
Xiaomi Redmi K30 Ultra 512GB81/10020.0MP
LG V30 (2017) 128GB50/1005.0MP

Compare Performance Specs

Xiaomi Redmi K30 Ultra 512GBLG V30 (2017) 128GB
ImageXiaomi Redmi K30 Ultra 512GBLG V30 (2017) 128GB
MakerXiaomiLG
Release date2020-08-142017-09
ColorMoonlight White/Midnight Black/Mint GreenAurora Black/Cloud Silver/Moroccan Blue/Lavender Violet/Raspberry Rose
OSAndroidAndroid
Dimensions (width x height x thickness)75.4mm x 163.3mm x 9.1mm75.4mm x 151.7mm x 7.3mm
Weight213.0g158.0g
Display size6.67inch6.0inch
Display typeAMOLEDP-OLED
Screen resolution (width x height)1080 x 24001440 x 2880
Pixel density394ppi536ppi
Battery capacity4500.0mAh3300.0mAh
ChipsetMediatek Dimensity 1000+Qualcomm MSM8998 Snapdragon 835
CPU specs2.6GHz+2.0GHz×8(8.0-cores)2.45GHz+1.9GHz×8(8.0-cores)
RAM size8.0GB4.0GB
Storage size512.0GB128.0GB
Rear-camera resolution64.0MP16.0MP
Front-camera resolution20.0MP5.0MP

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