Xiaomi Redmi K20 Pro Premium 512GB vs Samsung Galaxy M40 128GB: Full Comparison!
Created date: 2019-09-20 04:20:01, Updated date: 2020-04-16 16:01:51
How are the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB" different? We have tested and evaluated their differences. We also explain which one may be best for you.
Contents
- 1.What is the difference between the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB"? See a detailed comparison of ease of use and performance
- 1-1.Comparison of weight and size of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
- 1-2.Compare the display of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
- 1-3.Compare the camera performances of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
- 1-4.Comparison of the processing capabilities of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
- 1-5.Comparison of the battery life of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
- 1-6.Compare the storage capacity of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
- 2.Which to buy, the "Xiaomi Redmi K20 Pro Premium 512GB" or "Samsung Galaxy M40 128GB"
- 2-1.At the end of the day which is better, the "Xiaomi Redmi K20 Pro Premium 512GB" or "Samsung Galaxy M40 128GB"?
- 2-2.Is it recommended to buy the Xiaomi Redmi K20 Pro Premium 512GB, compared with other smartphones?
- 2-3.Is it recommended to buy the Samsung Galaxy M40 128GB, compared with other smartphones?
- 3.What are the spec differences between the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB" ?
What is the difference between the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB"? See a detailed comparison of ease of use and performance
Comparison of weight and size of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
The design of Xiaomi Redmi K20 Pro Premium 512GB
The "Xiaomi Redmi K20 Pro Premium 512GB" is 156.7mm long, 74.3mm wide, and 8.8mm thick. It weighs 191.0g.
The design of Samsung Galaxy M40 128GB
The "Samsung Galaxy M40 128GB" is 155.3mm long, 73.9mm wide, and 7.9mm thick. It weighs 168.0g.
Which is the better design to use?
In comparison, the size difference is 1.3mm in length, 0.3mm in width, and 0.9mm in thickness. Both the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB" are equally easy to use with one hand. Hiragana flick input is basically just as easy to use with "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB". Both the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB" are basically equally portable and easy to handle.
The difference in weight is 23g. The "Samsung Galaxy M40 128GB" is much lighter, putting less burden on the hand.
Xiaomi Redmi K20 Pro Premium 512GB | Samsung Galaxy M40 128GB | |
---|---|---|
Ease of holding it in one hand | 64/100 | 67/100 |
How much it does not feel heavy to hold in one hand | 25/100 | 40/100 |
Ease of carrying around | 60/100 | 61/100 |
Compare the display of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
Display of the Xiaomi Redmi K20 Pro Premium 512GB
The "Xiaomi Redmi K20 Pro Premium 512GB" uses a Super AMOLED liquid crystal. The resolution is 1080 x 2340, and the pixel density is 403ppi. The "Xiaomi Redmi K20 Pro Premium 512GB" has a 6.39inch screen size.
Display of the Samsung Galaxy M40 128GB
The "Samsung Galaxy M40 128GB" uses a PLS TFT liquid crystal. The resolution is 1080 x 2340, and the pixel density is 409ppi. The "Samsung Galaxy M40 128GB" has a 6.3inch screen size.
Which has a better screen?
This makes a 0.08inch difference in the display sizes. When actually viewing the two phones' onscreen displays, it is obvious that they are roughly the same size. For doing internet research using systems such as SNS, there is not much difference between the two phones. Both the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose. The gaming screens of these two phones are roughly the same size. Both the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.
There is very little difference in the clarity of the displays of "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB" when used for research, gaming, or other similar purposes. When using the smartphone as a VR, the screen is generally held much closer to the face than when using the smartphone for other purposes, and so the clarity of the screen becomes a rather important factor. When you compare how easy it is to see the VR on the two phones, it is pretty much the same.
Xiaomi Redmi K20 Pro Premium 512GB | Samsung Galaxy M40 128GB | |
---|---|---|
How suited is the screen for usual usage? | 79/100 | 78/100 |
How suited is the screen to play games on? | 83/100 | 82/100 |
Compare the camera performances of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
Camera performance of Xiaomi Redmi K20 Pro Premium 512GB
The main camera of the "Xiaomi Redmi K20 Pro Premium 512GB" has 48.0MP. The front camera has 20.0MP.
Camera performance of Samsung Galaxy M40 128GB
The main camera of the "Samsung Galaxy M40 128GB" has 32.0MP. The front camera has 16.0MP.
Which camera performance is better?
The back cameras thus have a 16MP difference in comparison. There is very little difference in the performance (or pixel count) of "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB" when shooting distant objects or Instagrammable landscapes. Also, when using the rear camera to snap close shots of photogenic sweets or meals, there is very little difference between the pixel counts of the two phones. Both the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.
There is a 4MP difference in front camera pixel number. When shooting objects or people with the front phone camera from a short distance, such as taking a selfie with a selfie-stick, there is very little difference between the pixel counts of the two phones, even when it comes to the scenery in the background of such photographs. Both the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose. There is not much difference between the pixel counts of "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB" when it comes to taking close-up photographs such as selfies or profile pics with the front phone camera.
Xiaomi Redmi K20 Pro Premium 512GB | Samsung Galaxy M40 128GB | |
---|---|---|
Is is suited to taking far away objects with the rear camera? | 100/100 | 100/100 |
Is it suited for taking close objects with the built-in camera? | 100/100 | 100/100 |
Comparison of the processing capabilities of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
The processing capability of the Xiaomi Redmi K20 Pro Premium 512GB
Performance is defined by the chipset, and the "Xiaomi Redmi K20 Pro Premium 512GB" uses the Qualcomm SM8150 Snapdragon 855+ SoC. The CPU performance is 2.96GHz+2.42GHz+1.8GHz×8(8.0-cores). The memory capacity is 12.0GB.
The processing capability of the Samsung Galaxy M40 128GB
Performance is defined by the chipset, and the "Samsung Galaxy M40 128GB" uses the Qualcomm SDM675 Snapdragon 675 SoC. The CPU performance is 2.0GHz+1.7GHz×8(8.0-cores). The memory capacity is 6.0GB.
Which has the better processing capability?
"Xiaomi Redmi K20 Pro Premium 512GB" has a slightly better CPU performance and better specs overall. This is a 6GB difference in memory capacity. The "Xiaomi Redmi K20 Pro Premium 512GB" has more memory storage, making the "Xiaomi Redmi K20 Pro Premium 512GB" work better for multitasking or running 3D games.
For phone calls, emails, messaging, using SNS or most fundamental features, the differences between the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" are not large at all. For people who mainly use their phones to look things up online, watch videos and play games occasionally I can recommend the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" equally. Both the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.
There is basically no difference between "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB" when playing 2D games or basic 3D games. For playing more memory-intensive 3D games, it is better to go with "Xiaomi Redmi K20 Pro Premium 512GB" as it has better performance. Both the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.
Xiaomi Redmi K20 Pro Premium 512GB | Samsung Galaxy M40 128GB | |
---|---|---|
Review on the CPU capbility and memory capacity when using Social Networks or the Internet | 100/100 | 95/100 |
Review on the CPU speed and the memory capacity while playing 3D games | 99/100 | 94/100 |
Comparison of the battery life of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
Battery performance of Xiaomi Redmi K20 Pro Premium 512GB
The "Xiaomi Redmi K20 Pro Premium 512GB" has a battery capacity of 4000.0mAh.
Battery performance of Samsung Galaxy M40 128GB
The "Samsung Galaxy M40 128GB" has a battery capacity of 3500.0mAh.
Which battery perfomances is better?
This makes a difference in battery capacity of 500mAh, but it is not enough to only compare the capacity. With a high-performance CPU, the battery drains faster, and a larger screen also uses more battery.
If you use the phone infrequently for just making calls or checking the time, I think the "Xiaomi Redmi K20 Pro Premium 512GB" is a bit better. For looking things up online, checking SNS, playing games occasionally or for most frequent use, it doesn't feel like there is much difference between the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB". Both the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.
If you're playing games or watching movies for a longer amount of time, or plan on using it for long periods, the battery of the "Xiaomi Redmi K20 Pro Premium 512GB" may be slightly better. Both the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.
Xiaomi Redmi K20 Pro Premium 512GB | Samsung Galaxy M40 128GB | |
---|---|---|
Review on the battery life of a phone mainly using Social Networks and the Internet | 100/100 | 99/100 |
Review on the battery life of a phone mainly using mainly games and videos | 100/100 | 93/100 |
Compare the storage capacity of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB"
The storage capacity of the Xiaomi Redmi K20 Pro Premium 512GB
The "Xiaomi Redmi K20 Pro Premium 512GB" has 512.0GB of internal memory.
The storage capacity of the Samsung Galaxy M40 128GB
The "Samsung Galaxy M40 128GB" has 128.0GB of internal memory. It is also compatible with SD cards, so when there is insufficient storage space, then a SD card can be used to add more storage. A SD with a maximum of 1024.0GB can be used.
Which has the easier storage to use?
The difference in internal memory is about 384GB. If you are only downloading a few games and apps (such as SNS) to use on your phone, it really doesn't matter if you choose "Xiaomi Redmi K20 Pro Premium 512GB" or "Samsung Galaxy M40 128GB". If you are hoping to install many different games on their phone, the amount of storage is the same no matter which of these two devices you choose to buy. Both the "Xiaomi Redmi K20 Pro Premium 512GB" and the "Samsung Galaxy M40 128GB" can be easily used for this kind of purpose.
Because the speed of loading from or saving to the SD card is slow, it is suited for saving pictures or videos.
Xiaomi Redmi K20 Pro Premium 512GB | Samsung Galaxy M40 128GB | |
---|---|---|
Review on the storage capacity when playing many games | 93/100 | 90/100 |
Review on when you store many pictures and videos | - | 96/100 |
Which to buy, the "Xiaomi Redmi K20 Pro Premium 512GB" or "Samsung Galaxy M40 128GB"
At the end of the day which is better, the "Xiaomi Redmi K20 Pro Premium 512GB" or "Samsung Galaxy M40 128GB"?
"Samsung Galaxy M40 128GB" is easier for the user to hold and is more compact, and so it is recommended. If choosing based on screen size, there is hardly any difference between "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB". There isn't much difference between "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB" in terms of performance or specifications. Because both have advantages and disadvantages, I think that it is best to stick to the most important points that you want to emphasize.
Xiaomi Redmi K20 Pro Premium 512GB | Samsung Galaxy M40 128GB | |
---|---|---|
Handling | 52/100 | 58/100 |
Display | 80/100 | 80/100 |
CPU specs | 99/100 | 95/100 |
General rating | 85/100 | 85/100 |
Is it recommended to buy the Xiaomi Redmi K20 Pro Premium 512GB, compared with other smartphones?
Compared to other smartphones, the "Xiaomi Redmi K20 Pro Premium 512GB" is averagely easy to hold. Although it can be a little difficult, it is the right size to be able to operate with one hand. The screen size is larger than that of standard smartphones. It is suited for typing long texts and so can be used to read or edit office texts. In addition, its processing capability is quite excellent compared to the average smart phone. It is suitable for almost all uses, including games and VR. It may be a bit extravagant for normal use. Looking at the overall specifications, the "Xiaomi Redmi K20 Pro Premium 512GB" is a high-end smart phone.
Is it recommended to buy the Samsung Galaxy M40 128GB, compared with other smartphones?
Compared to other smartphones, the "Samsung Galaxy M40 128GB" is averagely easy to hold. Although it can be a little difficult, it is the right size to be able to operate with one hand. The screen size is larger than that of standard smartphones. It is suited for typing long texts and so can be used to read or edit office texts. In addition, its processing capability is quite excellent compared to the average smart phone. It is suitable for almost all uses, including games and VR. It may be a bit extravagant for normal use. Looking at the overall specifications, the "Samsung Galaxy M40 128GB" is a high-end smart phone.
What are the spec differences between the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB" ?
A summary of the technical specifications of the "Xiaomi Redmi K20 Pro Premium 512GB" and "Samsung Galaxy M40 128GB". Functions and performance variations on the same model will be highlighted in red.
Xiaomi Redmi K20 Pro Premium 512GB | Samsung Galaxy M40 128GB | |
Color | Carbon black/Flame red/Glacier blue/Summer Honey/Pearl White | Seawater Blue/Midnight Blue/Cocktail Orange |
OS | Android | Android |
Dimensions (width x height x thickness) | 74.3mm x 156.7mm x 8.8mm | 73.9mm x 155.3mm x 7.9mm |
Weight | 191.0g | 168.0g |
Display size | 6.39inch | 6.3inch |
Display type | Super AMOLED | PLS TFT |
Screen resolution (width x height) | 1080 x 2340 | 1080 x 2340 |
Pixel density | 403ppi | 409ppi |
Battery capacity | 4000.0mAh | 3500.0mAh |
Chipset | Qualcomm SM8150 Snapdragon 855+ | Qualcomm SDM675 Snapdragon 675 |
CPU specs | 2.96GHz+2.42GHz+1.8GHz×8(8.0-cores) | 2.0GHz+1.7GHz×8(8.0-cores) |
RAM size | 12.0GB | 6.0GB |
Storage size | 512.0GB | 128.0GB |
Rear-camera resolution | 48.0MP | 32.0MP |
Front-camera resolution | 20.0MP | 16.0MP |
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