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Which should you buy, the alcatel 3x (2019) 128GB or Xiaomi Redmi K20 Pro 256GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2019-09-06 06:12:53, Updated date: 2020-04-16 21:16:04

alcatel 3x (2019) 128GBXiaomi Redmi K20 Pro 256GB
alcatel 3x (2019) 128GBXiaomi Redmi K20 Pro 256GB

Here's our thorough comparison of the difference in performance and function between the "alcatel 3x (2019) 128GB" and "Xiaomi Redmi K20 Pro 256GB". Which one should you buy? We'll compare and explain what differs between the "alcatel 3x (2019) 128GB" and "Xiaomi Redmi K20 Pro 256GB" in a way that even people who aren't used to choosing between two similar products can understand.

alcatel 3x (2019) 128GBXiaomi Redmi K20 Pro 256GB
alcatel 3x (2019) 128GB

Xiaomi Redmi K20 Pro 256GB

General rating:
Portabilityrating-image3.0
75.8mm x 164.9mm x 8.4mm
rating-image3.1
74.3mm x 156.7mm x 8.8mm
Weightrating-image3.0
178.0g
rating-image2.7
191.0g
Size of screenrating-image4.5
6.52inch
rating-image4.5
6.39inch
Screen clarityrating-image2.7
269ppi
rating-image4.2
403ppi
Battery durationrating-image4.0
4000.0mAh
rating-image4.0
4000.0mAh
Processing capabilityrating-image4.4
2.0GHz+1.5GHz×8(8.0-cores)
rating-image4.8
2.84GHz+2.42GHz+1.78GHz×8(8.0-cores)
Memory capacityrating-image4.5
6.0GB
rating-image4.7
8.0GB
Storage capacityrating-image4.5
128.0GB
rating-image4.6
256.0GB
Rear camera functionrating-image3.4
16.0MP
rating-image4.9
48.0MP
Front camera functionrating-image2.9
8.0MP
rating-image4.1
20.0MP

Compare Performance and Usability

Size comparison of "alcatel 3x (2019) 128GB" and "Xiaomi Redmi K20 Pro 256GB". 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 "alcatel 3x (2019) 128GB" is 75.8mm wide, 164.9mm tall, and 8.4mm thick. The "Xiaomi Redmi K20 Pro 256GB" is 74.3mm tall, 156.7mm wide, and 8.8mm thick.

There is no real difference between the "alcatel 3x (2019) 128GB" and "Xiaomi Redmi K20 Pro 256GB" 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 "alcatel 3x (2019) 128GB" and "Xiaomi Redmi K20 Pro 256GB", 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 "alcatel 3x (2019) 128GB"and "Xiaomi Redmi K20 Pro 256GB". 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)
alcatel 3x (2019) 128GB60/10075.8mm x 164.9mm x 8.4mm
Xiaomi Redmi K20 Pro 256GB62/10074.3mm x 156.7mm x 8.8mm

Which one is easier to hold, "alcatel 3x (2019) 128GB" or "Xiaomi Redmi K20 Pro 256GB"? 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 "alcatel 3x (2019) 128GB" weighs 178.0g. The "Xiaomi Redmi K20 Pro 256GB" clocks in at 191.0g. Comparing the weight of the main unit, the "alcatel 3x (2019) 128GB" is a lighter phone than the "Xiaomi Redmi K20 Pro 256GB", with a difference of approximately 13g. Therefore, there is less strain on your fingers and wrists even when you use your phone for a long time on the "alcatel 3x (2019) 128GB" compared to the "Xiaomi Redmi K20 Pro 256GB". For this reason, the "alcatel 3x (2019) 128GB" is recommended.

ScoreWeight
alcatel 3x (2019) 128GB59/100178.0g
Xiaomi Redmi K20 Pro 256GB54/100191.0g

Which is better in terms of display, "alcatel 3x (2019) 128GB" or "Xiaomi Redmi K20 Pro 256GB"?

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 "alcatel 3x (2019) 128GB" is 6.52inch, and 6.39inch on the "Xiaomi Redmi K20 Pro 256GB". The screens of the "alcatel 3x (2019) 128GB" and "Xiaomi Redmi K20 Pro 256GB" 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
alcatel 3x (2019) 128GB90/1006.52inch
Xiaomi Redmi K20 Pro 256GB90/1006.39inch

Which one has a better display, "alcatel 3x (2019) 128GB" or "Xiaomi Redmi K20 Pro 256GB"?

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 "alcatel 3x (2019) 128GB" has a 720 x 1600 resolution and a pixel density of 269ppi. The "Xiaomi Redmi K20 Pro 256GB", on the other hand, has a screen resolution of 1080 x 2340 and a pixel density of 403ppi. Comparing the screen definition, the "Xiaomi Redmi K20 Pro 256GB" has a much higher pixel density than the "alcatel 3x (2019) 128GB", with a difference of about 134ppi. The screen on the "Xiaomi Redmi K20 Pro 256GB" is clear and crisp, and puts less strain on the eyes than that of the "alcatel 3x (2019) 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 K20 Pro 256GB" rather than the "alcatel 3x (2019) 128GB".

ScorePixel density
alcatel 3x (2019) 128GB54/100269ppi
Xiaomi Redmi K20 Pro 256GB84/100403ppi

How is the battery duration of "alcatel 3x (2019) 128GB" different from that of "Xiaomi Redmi K20 Pro 256GB" ? 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 "alcatel 3x (2019) 128GB" has a battery capacity of 4000.0mAh, while the "Xiaomi Redmi K20 Pro 256GB" has a 4000.0mAh battery. The batteries of both the "alcatel 3x (2019) 128GB" and "Xiaomi Redmi K20 Pro 256GB" perform to the same extent. There is also no difference in the battery capacities of the "alcatel 3x (2019) 128GB" and the "Xiaomi Redmi K20 Pro 256GB". Since their battery life is practically identical, it would be better to compare them based on other aspects of performance and function.

ScoreBattery capacity
alcatel 3x (2019) 128GB80/1004000.0mAh
Xiaomi Redmi K20 Pro 256GB80/1004000.0mAh

Which is better in terms of CPU function, "alcatel 3x (2019) 128GB" or "Xiaomi Redmi K20 Pro 256GB"?

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 "alcatel 3x (2019) 128GB" is equipped with a Mediatek MT6763V Helio P23 processor, and its performance speed is 2.0GHz+1.5GHz×8(8.0-cores). The "Xiaomi Redmi K20 Pro 256GB" uses an Qualcomm SM8150 Snapdragon 855 CPU that performs at a speed of 2.84GHz+2.42GHz+1.78GHz×8(8.0-cores). Comparing their CPU performance, the "Xiaomi Redmi K20 Pro 256GB" has higher specs than the "alcatel 3x (2019) 128GB". For this reason, applications run better on the "Xiaomi Redmi K20 Pro 256GB" compared to the "alcatel 3x (2019) 128GB", and games run very smoothly. Therefore, the "Xiaomi Redmi K20 Pro 256GB" is recommended.

ScoreCPU specs
alcatel 3x (2019) 128GB88/1002.0GHz+1.5GHz×8(8.0-cores)
Xiaomi Redmi K20 Pro 256GB96/1002.84GHz+2.42GHz+1.78GHz×8(8.0-cores)

How is "alcatel 3x (2019) 128GB" different from "Xiaomi Redmi K20 Pro 256GB" 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 "alcatel 3x (2019) 128GB" has 6.0GB of memory. The "Xiaomi Redmi K20 Pro 256GB", on the other hand, has 8.0GB. Memory performance is roughly the same for both the "alcatel 3x (2019) 128GB" and "Xiaomi Redmi K20 Pro 256GB"; as a result, multitasking, playing 3D games, and using VR feels the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreRAM size
alcatel 3x (2019) 128GB90/1006.0GB
Xiaomi Redmi K20 Pro 256GB93/1008.0GB

Which has a better storage capacity, "alcatel 3x (2019) 128GB" or "Xiaomi Redmi K20 Pro 256GB"?

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 "alcatel 3x (2019) 128GB" has 128.0GB of storage, while the "Xiaomi Redmi K20 Pro 256GB" has 256.0GB. There is no real difference between the "alcatel 3x (2019) 128GB"and "Xiaomi Redmi K20 Pro 256GB" '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
alcatel 3x (2019) 128GB90/100128.0GB
Xiaomi Redmi K20 Pro 256GB91/100256.0GB

Compare the rear cameras of "alcatel 3x (2019) 128GB" and "Xiaomi Redmi K20 Pro 256GB". 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 "alcatel 3x (2019) 128GB" has 16.0MP. The "Xiaomi Redmi K20 Pro 256GB" has 48.0MP. The rear-facing camera of the "Xiaomi Redmi K20 Pro 256GB" also has a higher pixel count than the "alcatel 3x (2019) 128GB", with a difference of about 32MP. The "Xiaomi Redmi K20 Pro 256GB" is more capable than the "alcatel 3x (2019) 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 K20 Pro 256GB" rather than the "alcatel 3x (2019) 128GB".

ScoreRear-camera resolution
alcatel 3x (2019) 128GB68/10016.0MP
Xiaomi Redmi K20 Pro 256GB97/10048.0MP

Which has a front camera with better picture quality, "alcatel 3x (2019) 128GB" or "Xiaomi Redmi K20 Pro 256GB"?

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 "alcatel 3x (2019) 128GB" has a resolution of 8.0MP. The "Xiaomi Redmi K20 Pro 256GB"'s has 20.0MP. The front-facing camera of the "Xiaomi Redmi K20 Pro 256GB" has a significantly higher number of pixels than the "alcatel 3x (2019) 128GB", with a difference of about 12MP. Therefore, the "Xiaomi Redmi K20 Pro 256GB" is more suitable for taking photos and videos than the "alcatel 3x (2019) 128GB". If you want to take and print high-quality selfies, we recommend buying the "Xiaomi Redmi K20 Pro 256GB" rather than the "alcatel 3x (2019) 128GB".

ScoreFront-camera resolution
alcatel 3x (2019) 128GB58/1008.0MP
Xiaomi Redmi K20 Pro 256GB81/10020.0MP

Compare Performance Specs

alcatel 3x (2019) 128GBXiaomi Redmi K20 Pro 256GB
Imagealcatel 3x (2019) 128GBXiaomi Redmi K20 Pro 256GB
MakeralcatelXiaomi
Release date2019-092019-06
ColorJewelry Black/Jewelry Green/Jewelry RoseCarbon black/Flame red/Glacier blue/Summer Honey/Pearl White
OSAndroidAndroid
Dimensions (width x height x thickness)75.8mm x 164.9mm x 8.4mm74.3mm x 156.7mm x 8.8mm
Weight178.0g191.0g
Display size6.52inch6.39inch
Display typeIPS LCDSuper AMOLED
Screen resolution (width x height)720 x 16001080 x 2340
Pixel density269ppi403ppi
Battery capacity4000.0mAh4000.0mAh
ChipsetMediatek MT6763V Helio P23Qualcomm SM8150 Snapdragon 855
CPU specs2.0GHz+1.5GHz×8(8.0-cores)2.84GHz+2.42GHz+1.78GHz×8(8.0-cores)
RAM size6.0GB8.0GB
Storage size128.0GB256.0GB
Rear-camera resolution16.0MP48.0MP
Front-camera resolution8.0MP20.0MP

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