Browsing this site requires consent to the privacy policy. By continuing to browse, you agree to our privacy policy. If you do not agree, please stop browsing. Privacy policy

All our articles is independent of any advertiser or commercial initiative, and if you buy something through our posts, we may get a small share of the sale. Click here for more information.

Xiaomi Redmi K30 Ultra 512GB vs Galaxy S20 Ultra 5G 512GB

Created date: 2020-08-10 22:04:08

Xiaomi Redmi K30 Ultra 512GBGalaxy S20 Ultra 5G 512GB
Xiaomi Redmi K30 Ultra 512GBGalaxy S20 Ultra 5G 512GB

Here's our thorough comparison of the difference in performance and function between the "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB". Which one should you buy? We'll compare and explain what differs between the "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB" in a way that even people who aren't used to choosing between two similar products can understand.

Xiaomi Redmi K30 Ultra 512GBGalaxy S20 Ultra 5G 512GB
Xiaomi Redmi K30 Ultra 512GB

Galaxy S20 Ultra 5G 512GB

General rating:
Portabilityrating-image3.0
59/100
rating-image3.0
59/100
Weightrating-image2.4
48/100
rating-image2.3
46/100
Size of screenrating-image4.6
91/100
rating-image4.6
91/100
Screen clarityrating-image4.2
83/100
rating-image4.4
87/100
Battery durationrating-image4.1
81/100
rating-image4.2
83/100
Processing capabilityrating-image4.7
94/100
rating-image4.9
98/100
Memory capacityrating-image4.7
93/100
rating-image5.0
100/100
Storage capacityrating-image4.8
95/100
rating-image4.8
95/100
Rear camera functionrating-image5.0
100/100
rating-image5.0
100/100
Front camera functionrating-image4.1
81/100
rating-image5.0
100/100

Compare Performance and Usability

Size comparison of "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB". 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 "Galaxy S20 Ultra 5G 512GB" is 76.0mm tall, 166.9mm wide, and 8.8mm thick.

There is no real difference between the "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB" 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 "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB", 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 "Xiaomi Redmi K30 Ultra 512GB"and "Galaxy S20 Ultra 5G 512GB". 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
Galaxy S20 Ultra 5G 512GB59/10076.0mm x 166.9mm x 8.8mm

Which one is easier to hold, "Xiaomi Redmi K30 Ultra 512GB" or "Galaxy S20 Ultra 5G 512GB"? 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 "Galaxy S20 Ultra 5G 512GB" clocks in at 222.0g. The "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB" have around the same weight, so prolonged use will tire out fingers nd wrists to around the same degree. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreWeight
Xiaomi Redmi K30 Ultra 512GB48/100213.0g
Galaxy S20 Ultra 5G 512GB46/100222.0g

Which is better in terms of display, "Xiaomi Redmi K30 Ultra 512GB" or "Galaxy S20 Ultra 5G 512GB"?

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 6.9inch on the "Galaxy S20 Ultra 5G 512GB". The screens of the "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB" 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
Galaxy S20 Ultra 5G 512GB91/1006.9inch

Which one has a better display, "Xiaomi Redmi K30 Ultra 512GB" or "Galaxy S20 Ultra 5G 512GB"?

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 "Galaxy S20 Ultra 5G 512GB", on the other hand, has a screen resolution of 1440 x 3200 and a pixel density of 508ppi. There is not much of a difference in the pixel resolutions of the "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB", 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
Galaxy S20 Ultra 5G 512GB87/100508ppi

How is the battery duration of "Xiaomi Redmi K30 Ultra 512GB" different from that of "Galaxy S20 Ultra 5G 512GB" ? 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 "Galaxy S20 Ultra 5G 512GB" has a 5000.0mAh battery. The batteries of both the "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB" perform to the same extent. There is also no difference in the battery capacities of the "Xiaomi Redmi K30 Ultra 512GB" and the "Galaxy S20 Ultra 5G 512GB". Since their battery life is practically identical, it would be better to compare them based on other aspects of performance and function.

ScoreBattery capacity
Xiaomi Redmi K30 Ultra 512GB81/1004500.0mAh
Galaxy S20 Ultra 5G 512GB83/1005000.0mAh

Which is better in terms of CPU function, "Xiaomi Redmi K30 Ultra 512GB" or "Galaxy S20 Ultra 5G 512GB"?

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 "Galaxy S20 Ultra 5G 512GB" uses an Exynos 990 CPU that performs at a speed of 2.73GHz+2.6GHz+2.0GHz×8(8.0-cores). There is also no real discrepancy between the CPU performances of the "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB". 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
Xiaomi Redmi K30 Ultra 512GB94/1002.6GHz+2.0GHz×8(8.0-cores)
Galaxy S20 Ultra 5G 512GB98/1002.73GHz+2.6GHz+2.0GHz×8(8.0-cores)

How is "Xiaomi Redmi K30 Ultra 512GB" different from "Galaxy S20 Ultra 5G 512GB" 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 "Galaxy S20 Ultra 5G 512GB", on the other hand, has 16.0GB. Comparing the memory performance, the "Galaxy S20 Ultra 5G 512GB" has a larger memory capacity than the "Xiaomi Redmi K30 Ultra 512GB", with a difference of approximately 8GB. For this reason, multitasking is smoother on the "Galaxy S20 Ultra 5G 512GB" than the "Xiaomi Redmi K30 Ultra 512GB", and applications are less likely to crash. Also, it is more enjoyable to play 3D games and VR on the "Galaxy S20 Ultra 5G 512GB". For this reason, the "Galaxy S20 Ultra 5G 512GB" is recommended.

ScoreRAM size
Xiaomi Redmi K30 Ultra 512GB93/1008.0GB
Galaxy S20 Ultra 5G 512GB100/10016.0GB

Which has a better storage capacity, "Xiaomi Redmi K30 Ultra 512GB" or "Galaxy S20 Ultra 5G 512GB"?

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 "Galaxy S20 Ultra 5G 512GB" has 512.0GB. There is no real difference between the "Xiaomi Redmi K30 Ultra 512GB"and "Galaxy S20 Ultra 5G 512GB" '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
Galaxy S20 Ultra 5G 512GB95/100512.0GB

Compare the rear cameras of "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB". 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 "Galaxy S20 Ultra 5G 512GB" has 108.0MP. The rear facing cameras of the "Xiaomi Redmi K30 Ultra 512GB" and "Galaxy S20 Ultra 5G 512GB" 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
Xiaomi Redmi K30 Ultra 512GB100/10064.0MP
Galaxy S20 Ultra 5G 512GB100/100108.0MP

Which has a front camera with better picture quality, "Xiaomi Redmi K30 Ultra 512GB" or "Galaxy S20 Ultra 5G 512GB"?

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 "Galaxy S20 Ultra 5G 512GB"'s has 40.0MP. The front-facing camera of the "Galaxy S20 Ultra 5G 512GB" has a significantly higher number of pixels than the "Xiaomi Redmi K30 Ultra 512GB", with a difference of about 20MP. Therefore, the "Galaxy S20 Ultra 5G 512GB" is more suitable for taking photos and videos than the "Xiaomi Redmi K30 Ultra 512GB". If you want to take and print high-quality selfies, we recommend buying the "Galaxy S20 Ultra 5G 512GB" rather than the "Xiaomi Redmi K30 Ultra 512GB".

ScoreFront-camera resolution
Xiaomi Redmi K30 Ultra 512GB81/10020.0MP
Galaxy S20 Ultra 5G 512GB100/10040.0MP

Compare Performance Specs

Xiaomi Redmi K30 Ultra 512GBGalaxy S20 Ultra 5G 512GB
ImageXiaomi Redmi K30 Ultra 512GBGalaxy S20 Ultra 5G 512GB
MakerXiaomiSamsung
Release date2020-08-142020-03-06
ColorMoonlight White/Midnight Black/Mint GreenCosmic Grey/Cosmic Black
OSAndroidAndroid
Dimensions (width x height x thickness)75.4mm x 163.3mm x 9.1mm76.0mm x 166.9mm x 8.8mm
Weight213.0g222.0g
Display size6.67inch6.9inch
Display typeAMOLEDDynamic AMOLED 2X
Screen resolution (width x height)1080 x 24001440 x 3200
Pixel density394ppi508ppi
Battery capacity4500.0mAh5000.0mAh
ChipsetMediatek Dimensity 1000+Exynos 990
CPU specs2.6GHz+2.0GHz×8(8.0-cores)2.73GHz+2.6GHz+2.0GHz×8(8.0-cores)
RAM size8.0GB16.0GB
Storage size512.0GB512.0GB
Rear-camera resolution64.0MP108.0MP
Front-camera resolution20.0MP40.0MP

Look at a smartphone

Compare smartphones

Look at a smartphone

Compare smartphones

Check price

Articles related to Xiaomi Redmi K30 Ultra 512GB
Articles related to Galaxy S20 Ultra 5G 512GB

Xiaomi Redmi K30 Ultra 512GB

Search for smartphone with similar ratings as Xiaomi Redmi K30 Ultra 512GB

Articles related to Xiaomi Redmi K30 Ultra 512GB
Articles related to Galaxy S20 Ultra 5G 512GB

Galaxy S20 Ultra 5G 512GB

Search for smartphone with similar ratings as Galaxy S20 Ultra 5G 512GB

New articles