Compare vivo Y20i (2020) 64GB vs vivo Y81i (2018) 16GB
Created date: 2020-08-26 21:49:43, Updated date: 2021-10-20 14:45:10
How did the evaluations between the "vivo Y20i (2020) 64GB" and "vivo Y81i (2018) 16GB" differ when we compared the two? We reviewed each of the most commonly scrutinized features. If you are thinking about which smartphone to get, check out this review immediately!
Contents
- 1.Compare Performance and Usability
- 1-0.Which one is easier to hold, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"? Compare weight
- 1-2.Size comparison of "vivo Y20i (2020) 64GB" and "vivo Y81i (2018) 16GB". Which one would you choose?
- 1-3.Compare the rear cameras of "vivo Y20i (2020) 64GB" and "vivo Y81i (2018) 16GB". Which one has better picture quality?
- 1-4.Which has a front camera with better picture quality, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"?
- 1-5.Which one has a better display, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"?
- 1-6.Which is better in terms of display, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"?
- 1-7.Which has a better storage capacity, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"?
- 1-8.How is "vivo Y20i (2020) 64GB" different from "vivo Y81i (2018) 16GB" in terms of memory capacity?
- 1-9.Which is better in terms of CPU function, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"?
- 1-10.How is the battery duration of "vivo Y20i (2020) 64GB" different from that of "vivo Y81i (2018) 16GB" ? See the differences
- 2.Compare Performance Specs
Compare Performance and Usability
Size comparison of "vivo Y20i (2020) 64GB" and "vivo Y81i (2018) 16GB". 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 "vivo Y20i (2020) 64GB" is 76.3mm wide, 164.4mm tall, and 8.4mm thick. The "vivo Y81i (2018) 16GB" is 75.0mm tall, 155.1mm wide, and 7.8mm thick.
There is no real difference between the "vivo Y20i (2020) 64GB" and "vivo Y81i (2018) 16GB" 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 "vivo Y20i (2020) 64GB" and "vivo Y81i (2018) 16GB", 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 "vivo Y20i (2020) 64GB"and "vivo Y81i (2018) 16GB". 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.
Score | Dimensions (width x height x thickness) | |
---|---|---|
vivo Y20i (2020) 64GB | 59/100 | 76.3mm x 164.4mm x 8.4mm |
vivo Y81i (2018) 16GB | 62/100 | 75.0mm x 155.1mm x 7.8mm |
Which one is easier to hold, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"? 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 "vivo Y20i (2020) 64GB" weighs 192.3g. The "vivo Y81i (2018) 16GB" clocks in at 143.0g. If you compare the weight of the two, the "vivo Y81i (2018) 16GB" is a considerably lighter smartphone than the "vivo Y20i (2020) 64GB", with a difference of about 49.3g. Because of this, the "vivo Y81i (2018) 16GB" puts less of a burden on the fingers and wrists than the "vivo Y20i (2020) 64GB". 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 "vivo Y81i (2018) 16GB" rather than the "vivo Y20i (2020) 64GB".
Score | Weight | |
---|---|---|
vivo Y20i (2020) 64GB | 53/100 | 192.3g |
vivo Y81i (2018) 16GB | 73/100 | 143.0g |
Which is better in terms of display, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"?
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 "vivo Y20i (2020) 64GB" is 6.51inch, and 6.22inch on the "vivo Y81i (2018) 16GB". The screens of the "vivo Y20i (2020) 64GB" and "vivo Y81i (2018) 16GB" 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.
Score | Display size | |
---|---|---|
vivo Y20i (2020) 64GB | 90/100 | 6.51inch |
vivo Y81i (2018) 16GB | 90/100 | 6.22inch |
Which one has a better display, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"?
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 "vivo Y20i (2020) 64GB" has a 720 x 1600 resolution and a pixel density of 269ppi. The "vivo Y81i (2018) 16GB", on the other hand, has a screen resolution of 720 x 1520 and a pixel density of 270ppi. There is not much of a difference in the pixel resolutions of the "vivo Y20i (2020) 64GB" and "vivo Y81i (2018) 16GB", 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.
Score | Pixel density | |
---|---|---|
vivo Y20i (2020) 64GB | 54/100 | 269ppi |
vivo Y81i (2018) 16GB | 54/100 | 270ppi |
How is the battery duration of "vivo Y20i (2020) 64GB" different from that of "vivo Y81i (2018) 16GB" ? 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.
Score | Battery capacity | |
---|---|---|
vivo Y20i (2020) 64GB | - /100 | |
vivo Y81i (2018) 16GB | 68/100 | 3260.0mAh |
Which is better in terms of CPU function, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"?
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 "vivo Y20i (2020) 64GB" is equipped with a Qualcomm SM4250 Snapdragon 460 processor, and its performance speed is 1.8GHz+1.6GHz×8(8.0-cores). The "vivo Y81i (2018) 16GB" uses an Mediatek MT6761 Helio A22 CPU that performs at a speed of 2.0GHz×4(4.0-cores). Comparing CPU performance, the "vivo Y20i (2020) 64GB" has significantly higher specs than the "vivo Y81i (2018) 16GB". The "vivo Y20i (2020) 64GB" proves to be more advanced than the "vivo Y81i (2018) 16GB" 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 "vivo Y20i (2020) 64GB" rather than the "vivo Y81i (2018) 16GB".
Score | CPU specs | |
---|---|---|
vivo Y20i (2020) 64GB | 77/100 | 1.8GHz+1.6GHz×8(8.0-cores) |
vivo Y81i (2018) 16GB | 52/100 | 2.0GHz×4(4.0-cores) |
How is "vivo Y20i (2020) 64GB" different from "vivo Y81i (2018) 16GB" 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 "vivo Y20i (2020) 64GB" has 4.0GB of memory. The "vivo Y81i (2018) 16GB", on the other hand, has 2.0GB. As for memory performance, the "vivo Y20i (2020) 64GB" has a larger memory capacity than the "vivo Y81i (2018) 16GB", with a difference of about 2GB. The "vivo Y20i (2020) 64GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "vivo Y81i (2018) 16GB". 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 "vivo Y20i (2020) 64GB" rather than the "vivo Y81i (2018) 16GB".
Score | RAM size | |
---|---|---|
vivo Y20i (2020) 64GB | 70/100 | 4.0GB |
vivo Y81i (2018) 16GB | 50/100 | 2.0GB |
Which has a better storage capacity, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"?
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 "vivo Y20i (2020) 64GB" has 64.0GB of storage, while the "vivo Y81i (2018) 16GB" has 16.0GB. In terms of ROM and data storage, the "vivo Y20i (2020) 64GB" has a much larger capacity than the "vivo Y81i (2018) 16GB", with a difference of about 48GB. The "vivo Y20i (2020) 64GB" can save more photos and keep more apps installed than the "vivo Y81i (2018) 16GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "vivo Y20i (2020) 64GB" rather than the "vivo Y81i (2018) 16GB".
Score | Storage size | |
---|---|---|
vivo Y20i (2020) 64GB | 67/100 | 64.0GB |
vivo Y81i (2018) 16GB | 50/100 | 16.0GB |
Compare the rear cameras of "vivo Y20i (2020) 64GB" and "vivo Y81i (2018) 16GB". 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 "vivo Y20i (2020) 64GB" has 13.0MP. The "vivo Y81i (2018) 16GB" has 13.0MP. The rear facing cameras of the "vivo Y20i (2020) 64GB" and "vivo Y81i (2018) 16GB" 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.
Score | Rear-camera resolution | |
---|---|---|
vivo Y20i (2020) 64GB | 61/100 | 13.0MP |
vivo Y81i (2018) 16GB | 61/100 | 13.0MP |
Which has a front camera with better picture quality, "vivo Y20i (2020) 64GB" or "vivo Y81i (2018) 16GB"?
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 "vivo Y20i (2020) 64GB" has a resolution of 8.0MP. The "vivo Y81i (2018) 16GB"'s has 5.0MP. Comparing the front-facing camera performance, the number of pixels of the front-facing camera on the "vivo Y20i (2020) 64GB" is higher than the "vivo Y81i (2018) 16GB", with a difference of approximately 3MP. For this reason, it is possible to take higher quality selfies and make clear prints with the "vivo Y20i (2020) 64GB" than the "vivo Y81i (2018) 16GB". Therefore, the "vivo Y20i (2020) 64GB" is recommended.
Score | Front-camera resolution | |
---|---|---|
vivo Y20i (2020) 64GB | 58/100 | 8.0MP |
vivo Y81i (2018) 16GB | 50/100 | 5.0MP |
Compare Performance Specs
vivo Y20i (2020) 64GB | vivo Y81i (2018) 16GB | |
Image | ||
Maker | vivo | vivo |
Release date | 2020-09-03 | 2018-11 |
Color | Dawn White/Nebula Blue | Black/Red |
OS | Android | Android |
Dimensions (width x height x thickness) | 76.3mm x 164.4mm x 8.4mm | 75.0mm x 155.1mm x 7.8mm |
Weight | 192.3g | 143.0g |
Display size | 6.51inch | 6.22inch |
Display type | IPS LCD | IPS LCD |
Screen resolution (width x height) | 720 x 1600 | 720 x 1520 |
Pixel density | 269ppi | 270ppi |
Chipset | Qualcomm SM4250 Snapdragon 460 | Mediatek MT6761 Helio A22 |
CPU specs | 1.8GHz+1.6GHz×8(8.0-cores) | 2.0GHz×4(4.0-cores) |
RAM size | 4.0GB | 2.0GB |
Storage size | 64.0GB | 16.0GB |
Rear-camera resolution | 13.0MP | 13.0MP |
Front-camera resolution | 8.0MP | 5.0MP |
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