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Xiaomi Redmi K30S 256GB vs Realme Q2i (2020) 128GB: Full Comparison!

Created date: 2020-10-26 19:48:26

Xiaomi Redmi K30S 256GBRealme Q2i (2020) 128GB
Xiaomi Redmi K30S 256GBRealme Q2i (2020) 128GB

Here's our thorough comparison of the difference in performance and function between the "Xiaomi Redmi K30S 256GB" and "Realme Q2i (2020) 128GB". Which one should you buy? We'll compare and explain what differs between the "Xiaomi Redmi K30S 256GB" and "Realme Q2i (2020) 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

Xiaomi Redmi K30S 256GBRealme Q2i (2020) 128GB
Xiaomi Redmi K30S 256GB

Realme Q2i (2020) 128GB

General rating:

77.5/100

(The - of all smartphones)

68/100

(The 4682th of all smartphones)

Portability
57/100
59/100
Weight
47/100
54/100
Size of screen
91/100
90/100
Screen clarity
83/100
54/100
Battery duration
- /100
- /100
Processing capability
96/100
85/100
Memory capacity
93/100
70/100
Storage capacity
91/100
90/100
Rear camera function
100/100
61/100
Front camera function
81/100
58/100

Compare Performance and Usability

Size comparison of "Xiaomi Redmi K30S 256GB" and "Realme Q2i (2020) 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 K30S 256GB" is 76.4mm wide, 165.1mm tall, and 9.3mm thick. The "Realme Q2i (2020) 128GB" is 76.0mm tall, 164.4mm wide, and 8.6mm thick.

There is no real difference between the "Xiaomi Redmi K30S 256GB" and "Realme Q2i (2020) 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 "Xiaomi Redmi K30S 256GB" and "Realme Q2i (2020) 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 "Xiaomi Redmi K30S 256GB"and "Realme Q2i (2020) 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 K30S 256GB57/10076.4mm x 165.1mm x 9.3mm
Realme Q2i (2020) 128GB59/10076.0mm x 164.4mm x 8.6mm

Which one is easier to hold, "Xiaomi Redmi K30S 256GB" or "Realme Q2i (2020) 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 K30S 256GB" weighs 216.0g. The "Realme Q2i (2020) 128GB" clocks in at 189.5g. Comparing the weight of the main unit, the "Realme Q2i (2020) 128GB" is a lighter phone than the "Xiaomi Redmi K30S 256GB", with a difference of approximately 26.5g. Therefore, there is less strain on your fingers and wrists even when you use your phone for a long time on the "Realme Q2i (2020) 128GB" compared to the "Xiaomi Redmi K30S 256GB". For this reason, the "Realme Q2i (2020) 128GB" is recommended.

ScoreWeight
Xiaomi Redmi K30S 256GB47/100216.0g
Realme Q2i (2020) 128GB54/100189.5g

Which is better in terms of display, "Xiaomi Redmi K30S 256GB" or "Realme Q2i (2020) 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 K30S 256GB" is 6.67inch, and 6.5inch on the "Realme Q2i (2020) 128GB". The screens of the "Xiaomi Redmi K30S 256GB" and "Realme Q2i (2020) 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 K30S 256GB91/1006.67inch
Realme Q2i (2020) 128GB90/1006.5inch

Which one has a better display, "Xiaomi Redmi K30S 256GB" or "Realme Q2i (2020) 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 K30S 256GB" has a 1080 x 2400 resolution and a pixel density of 394ppi. The "Realme Q2i (2020) 128GB", on the other hand, has a screen resolution of 720 x 1600 and a pixel density of 269ppi. Comparing the screen definition, the "Xiaomi Redmi K30S 256GB" has a much higher pixel density than the "Realme Q2i (2020) 128GB", with a difference of about 125ppi. The screen on the "Xiaomi Redmi K30S 256GB" is clear and crisp, and puts less strain on the eyes than that of the "Realme Q2i (2020) 128GB". If you want to choose a smartphone that is gentle on your eyes with a display that shows text and images clearly, we recommend that you buy the "Xiaomi Redmi K30S 256GB" rather than the "Realme Q2i (2020) 128GB".

ScorePixel density
Xiaomi Redmi K30S 256GB83/100394ppi
Realme Q2i (2020) 128GB54/100269ppi

How is the battery duration of "Xiaomi Redmi K30S 256GB" different from that of "Realme Q2i (2020) 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
Xiaomi Redmi K30S 256GB - /100
Realme Q2i (2020) 128GB - /100

Which is better in terms of CPU function, "Xiaomi Redmi K30S 256GB" or "Realme Q2i (2020) 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 K30S 256GB" is equipped with a Qualcomm SM8250 Snapdragon 865 processor, and its performance speed is 2.84GHz+2.42GHz+1.8GHz×8(8.0-cores). The "Realme Q2i (2020) 128GB" uses an MediaTek Dimensity 720 5G CPU that performs at a speed of 2.0GHz+2.0GHz×8(8.0-cores). Comparing CPU performance, the "Xiaomi Redmi K30S 256GB" has significantly higher specs than the "Realme Q2i (2020) 128GB". The "Xiaomi Redmi K30S 256GB" proves to be more advanced than the "Realme Q2i (2020) 128GB" in the way that apps run quickly and games play smoothly. If you're looking for a high-spec smartphone that runs quickly and plays games smoothly, we recommend that you buy the "Xiaomi Redmi K30S 256GB" rather than the "Realme Q2i (2020) 128GB".

ScoreCPU specs
Xiaomi Redmi K30S 256GB96/1002.84GHz+2.42GHz+1.8GHz×8(8.0-cores)
Realme Q2i (2020) 128GB85/1002.0GHz+2.0GHz×8(8.0-cores)

How is "Xiaomi Redmi K30S 256GB" different from "Realme Q2i (2020) 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 K30S 256GB" has 8.0GB of memory. The "Realme Q2i (2020) 128GB", on the other hand, has 4.0GB. As for memory performance, the "Xiaomi Redmi K30S 256GB" has a larger memory capacity than the "Realme Q2i (2020) 128GB", with a difference of about 4GB. The "Xiaomi Redmi K30S 256GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Realme Q2i (2020) 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 K30S 256GB" rather than the "Realme Q2i (2020) 128GB".

ScoreRAM size
Xiaomi Redmi K30S 256GB93/1008.0GB
Realme Q2i (2020) 128GB70/1004.0GB

Which has a better storage capacity, "Xiaomi Redmi K30S 256GB" or "Realme Q2i (2020) 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 K30S 256GB" has 256.0GB of storage, while the "Realme Q2i (2020) 128GB" has 128.0GB. There is no real difference between the "Xiaomi Redmi K30S 256GB"and "Realme Q2i (2020) 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 K30S 256GB91/100256.0GB
Realme Q2i (2020) 128GB90/100128.0GB

Compare the rear cameras of "Xiaomi Redmi K30S 256GB" and "Realme Q2i (2020) 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 K30S 256GB" has 64.0MP. The "Realme Q2i (2020) 128GB" has 13.0MP. The rear-facing camera of the "Xiaomi Redmi K30S 256GB" also has a higher pixel count than the "Realme Q2i (2020) 128GB", with a difference of about 51MP. The "Xiaomi Redmi K30S 256GB" is more capable than the "Realme Q2i (2020) 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 K30S 256GB" rather than the "Realme Q2i (2020) 128GB".

ScoreRear-camera resolution
Xiaomi Redmi K30S 256GB100/10064.0MP
Realme Q2i (2020) 128GB61/10013.0MP

Which has a front camera with better picture quality, "Xiaomi Redmi K30S 256GB" or "Realme Q2i (2020) 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 K30S 256GB" has a resolution of 20.0MP. The "Realme Q2i (2020) 128GB"'s has 8.0MP. The front-facing camera of the "Xiaomi Redmi K30S 256GB" has a significantly higher number of pixels than the "Realme Q2i (2020) 128GB", with a difference of about 12MP. Therefore, the "Xiaomi Redmi K30S 256GB" is more suitable for taking photos and videos than the "Realme Q2i (2020) 128GB". If you want to take and print high-quality selfies, we recommend buying the "Xiaomi Redmi K30S 256GB" rather than the "Realme Q2i (2020) 128GB".

ScoreFront-camera resolution
Xiaomi Redmi K30S 256GB81/10020.0MP
Realme Q2i (2020) 128GB58/1008.0MP

Compare Performance Specs

Xiaomi Redmi K30S 256GBRealme Q2i (2020) 128GB
ImageXiaomi Redmi K30S 256GBRealme Q2i (2020) 128GB
MakerXiaomiRealme
Release date2020-11-112020-10-21
ColorCosmic Black/Lunar SilverBlue/Silver
OSAndroidAndroid
Dimensions (width x height x thickness)76.4mm x 165.1mm x 9.3mm76.0mm x 164.4mm x 8.6mm
Weight216.0g189.5g
Display size6.67inch6.5inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)1080 x 2400720 x 1600
Pixel density394ppi269ppi
ChipsetQualcomm SM8250 Snapdragon 865MediaTek Dimensity 720 5G
CPU specs2.84GHz+2.42GHz+1.8GHz×8(8.0-cores)2.0GHz+2.0GHz×8(8.0-cores)
RAM size8.0GB4.0GB
Storage size256.0GB128.0GB
Rear-camera resolution64.0MP13.0MP
Front-camera resolution20.0MP8.0MP

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