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Galaxy Note20 Ultra 512GB vs Galaxy A3 Duos 16GB: Full Comparison!

Created date: 2020-08-04 21:07:07

Galaxy Note20 Ultra 512GBGalaxy A3 Duos 16GB
Galaxy Note20 Ultra 512GBGalaxy A3 Duos 16GB

Here's our thorough comparison of the difference in performance and function between the "Galaxy Note20 Ultra 512GB" and "Galaxy A3 Duos 16GB". Which one should you buy? We'll compare and explain what differs between the "Galaxy Note20 Ultra 512GB" and "Galaxy A3 Duos 16GB" in a way that even people who aren't used to choosing between two similar products can understand.

Galaxy Note20 Ultra 512GBGalaxy A3 Duos 16GB
Galaxy Note20 Ultra 512GB

Galaxy A3 Duos 16GB

General rating:
Portabilityrating-image2.9
58/100
rating-image4.1
81/100
Weightrating-image2.4
48/100
rating-image4.3
86/100
Size of screenrating-image4.6
91/100
rating-image3.3
66/100
Screen clarityrating-image4.4
87/100
rating-image2.4
47/100
Battery durationrating-image4.1
81/100
rating-image2.4
47/100
Processing capabilityrating-image4.8
96/100
rating-image1
14/100
Memory capacityrating-image4.7
93/100
rating-image1.0
20/100
Storage capacityrating-image4.8
95/100
rating-image2.5
50/100
Rear camera functionrating-image5.0
100/100
rating-image2.5
50/100
Front camera functionrating-image3.2
64/100
rating-image2.5
50/100

Compare Performance and Usability

Size comparison of "Galaxy Note20 Ultra 512GB" and "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" is 77.2mm wide, 164.8mm tall, and 8.1mm thick. The "Galaxy A3 Duos 16GB" is 65.5mm tall, 130.1mm wide, and 6.9mm thick.

The "Galaxy A3 Duos 16GB" is also more compact than the "Galaxy Note20 Ultra 512GB" in terms of the thickness of the devices. The "Galaxy A3 Duos 16GB" is easier than the "Galaxy Note20 Ultra 512GB" to hold with one hand, and you are less likely to accidentally drop it. If you're looking for a smartphone that fits nicely in your hand and can be gripped firmly, we recommend buying the "Galaxy A3 Duos 16GB" rather than the "Galaxy Note20 Ultra 512GB".

Comparing the width and height of the devices, the "Galaxy A3 Duos 16GB" is more compact than the "Galaxy Note20 Ultra 512GB". The "Galaxy A3 Duos 16GB" is easier to carry around than the "Galaxy Note20 Ultra 512GB" and easier to use with one hand. For a smartphone that is comfortable and easy to operate with one hand, and can fit neatly in your pocket or bag, we recommend that you buy the "Galaxy A3 Duos 16GB" rather than the "Galaxy Note20 Ultra 512GB".

Comparing the overall sizes, the "Galaxy A3 Duos 16GB" is significantly smaller than the "Galaxy Note20 Ultra 512GB". The "Galaxy A3 Duos 16GB" is more convenient than the "Galaxy Note20 Ultra 512GB" to use with one hand, and it is less likely to get in your way when not using it. If you prefer a smartphone that is easy to carry around and easy to use with one hand, we recommend that you buy the "Galaxy A3 Duos 16GB" rather than the "Galaxy Note20 Ultra 512GB".

ScoreDimensions (width x height x thickness)
Galaxy Note20 Ultra 512GB58/10077.2mm x 164.8mm x 8.1mm
Galaxy A3 Duos 16GB81/10065.5mm x 130.1mm x 6.9mm

Which one is easier to hold, "Galaxy Note20 Ultra 512GB" or "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" weighs 208.0g. The "Galaxy A3 Duos 16GB" clocks in at 110.3g. If you compare the weight of the two, the "Galaxy A3 Duos 16GB" is a considerably lighter smartphone than the "Galaxy Note20 Ultra 512GB", with a difference of about 97.7g. Because of this, the "Galaxy A3 Duos 16GB" puts less of a burden on the fingers and wrists than the "Galaxy Note20 Ultra 512GB". 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 "Galaxy A3 Duos 16GB" rather than the "Galaxy Note20 Ultra 512GB".

ScoreWeight
Galaxy Note20 Ultra 512GB48/100208.0g
Galaxy A3 Duos 16GB86/100110.3g

Which is better in terms of display, "Galaxy Note20 Ultra 512GB" or "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" is 6.9inch, and 4.5inch on the "Galaxy A3 Duos 16GB". Comparing the sizes of the screens and displays, the "Galaxy Note20 Ultra 512GB" is considerably larger than the "Galaxy A3 Duos 16GB", with a difference of about 2.4inch. Compared to the "Galaxy A3 Duos 16GB", the "Galaxy Note20 Ultra 512GB" makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the "Galaxy Note20 Ultra 512GB" also has the advantage of being less tiring on the eyes. If you want to avoid tapping the wrong place, enjoy videos and games on a large screen, and not get tired eyes while using it, we recommend that you buy the "Galaxy Note20 Ultra 512GB" rather than the "Galaxy A3 Duos 16GB".

ScoreDisplay size
Galaxy Note20 Ultra 512GB91/1006.9inch
Galaxy A3 Duos 16GB66/1004.5inch

Which one has a better display, "Galaxy Note20 Ultra 512GB" or "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" has a 1440 x 3088 resolution and a pixel density of 493ppi. The "Galaxy A3 Duos 16GB", on the other hand, has a screen resolution of 540 x 960 and a pixel density of 244ppi. Comparing the screen definition, the "Galaxy Note20 Ultra 512GB" has a much higher pixel density than the "Galaxy A3 Duos 16GB", with a difference of about 249ppi. The screen on the "Galaxy Note20 Ultra 512GB" is clear and crisp, and puts less strain on the eyes than that of the "Galaxy A3 Duos 16GB". 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 "Galaxy Note20 Ultra 512GB" rather than the "Galaxy A3 Duos 16GB".

ScorePixel density
Galaxy Note20 Ultra 512GB87/100493ppi
Galaxy A3 Duos 16GB47/100244ppi

How is the battery duration of "Galaxy Note20 Ultra 512GB" different from that of "Galaxy A3 Duos 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.

The "Galaxy Note20 Ultra 512GB" has a battery capacity of 4500.0mAh, while the "Galaxy A3 Duos 16GB" has a 1900.0mAh battery. With regards to battery performance, the "Galaxy Note20 Ultra 512GB" has a substantially larger battery capacity than the "Galaxy A3 Duos 16GB", with a difference of 2600mAh. The "Galaxy Note20 Ultra 512GB" can be used without charging for a longer time than the "Galaxy A3 Duos 16GB", so it can be used when out and about. If you want a smartphone with a longer-lasting battery, we recommend that you buy the "Galaxy Note20 Ultra 512GB" rather than the "Galaxy A3 Duos 16GB".

ScoreBattery capacity
Galaxy Note20 Ultra 512GB81/1004500.0mAh
Galaxy A3 Duos 16GB47/1001900.0mAh

Which is better in terms of CPU function, "Galaxy Note20 Ultra 512GB" or "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" is equipped with a Exynos 990 processor, and its performance speed is 2.73GHz+2.5GHz+2.0GHz×8(8.0-cores). The "Galaxy A3 Duos 16GB" uses an Qualcomm MSM8916 Snapdragon 410 CPU that performs at a speed of 1.2GHz×4(4.0-cores). Comparing CPU performance, the "Galaxy Note20 Ultra 512GB" has significantly higher specs than the "Galaxy A3 Duos 16GB". The "Galaxy Note20 Ultra 512GB" proves to be more advanced than the "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" rather than the "Galaxy A3 Duos 16GB".

ScoreCPU specs
Galaxy Note20 Ultra 512GB96/1002.73GHz+2.5GHz+2.0GHz×8(8.0-cores)
Galaxy A3 Duos 16GB14/1001.2GHz×4(4.0-cores)

How is "Galaxy Note20 Ultra 512GB" different from "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" has 8.0GB of memory. The "Galaxy A3 Duos 16GB", on the other hand, has 1.0GB. As for memory performance, the "Galaxy Note20 Ultra 512GB" has a larger memory capacity than the "Galaxy A3 Duos 16GB", with a difference of about 7GB. The "Galaxy Note20 Ultra 512GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" rather than the "Galaxy A3 Duos 16GB".

ScoreRAM size
Galaxy Note20 Ultra 512GB93/1008.0GB
Galaxy A3 Duos 16GB20/1001.0GB

Which has a better storage capacity, "Galaxy Note20 Ultra 512GB" or "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" has 512.0GB of storage, while the "Galaxy A3 Duos 16GB" has 16.0GB. In terms of ROM and data storage, the "Galaxy Note20 Ultra 512GB" has a much larger capacity than the "Galaxy A3 Duos 16GB", with a difference of about 496GB. The "Galaxy Note20 Ultra 512GB" can save more photos and keep more apps installed than the "Galaxy A3 Duos 16GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "Galaxy Note20 Ultra 512GB" rather than the "Galaxy A3 Duos 16GB".

ScoreStorage size
Galaxy Note20 Ultra 512GB95/100512.0GB
Galaxy A3 Duos 16GB50/10016.0GB

Compare the rear cameras of "Galaxy Note20 Ultra 512GB" and "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" has 108.0MP. The "Galaxy A3 Duos 16GB" has 8.0MP. The rear-facing camera of the "Galaxy Note20 Ultra 512GB" also has a higher pixel count than the "Galaxy A3 Duos 16GB", with a difference of about 100MP. The "Galaxy Note20 Ultra 512GB" is more capable than the "Galaxy A3 Duos 16GB" 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 "Galaxy Note20 Ultra 512GB" rather than the "Galaxy A3 Duos 16GB".

ScoreRear-camera resolution
Galaxy Note20 Ultra 512GB100/100108.0MP
Galaxy A3 Duos 16GB50/1008.0MP

Which has a front camera with better picture quality, "Galaxy Note20 Ultra 512GB" or "Galaxy A3 Duos 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 "Galaxy Note20 Ultra 512GB" has a resolution of 10.0MP. The "Galaxy A3 Duos 16GB"'s has 5.0MP. The front-facing camera of the "Galaxy Note20 Ultra 512GB" has a significantly higher number of pixels than the "Galaxy A3 Duos 16GB", with a difference of about 5MP. Therefore, the "Galaxy Note20 Ultra 512GB" is more suitable for taking photos and videos than the "Galaxy A3 Duos 16GB". If you want to take and print high-quality selfies, we recommend buying the "Galaxy Note20 Ultra 512GB" rather than the "Galaxy A3 Duos 16GB".

ScoreFront-camera resolution
Galaxy Note20 Ultra 512GB64/10010.0MP
Galaxy A3 Duos 16GB50/1005.0MP

Compare Performance Specs

Galaxy Note20 Ultra 512GBGalaxy A3 Duos 16GB
ImageGalaxy Note20 Ultra 512GBGalaxy A3 Duos 16GB
MakerSamsungSamsung
Release date2020-08-212014-12
ColorMystic Bronze/Mystic Black/Mystic WhitePearl White/Midnight Black/Platinum Silver/Soft Pink/Light Blue/Champagne Gold
OSAndroidAndroid
Dimensions (width x height x thickness)77.2mm x 164.8mm x 8.1mm65.5mm x 130.1mm x 6.9mm
Weight208.0g110.3g
Display size6.9inch4.5inch
Display typeDynamic AMOLED 2XSuper AMOLED
Screen resolution (width x height)1440 x 3088540 x 960
Pixel density493ppi244ppi
Battery capacity4500.0mAh1900.0mAh
ChipsetExynos 990Qualcomm MSM8916 Snapdragon 410
CPU specs2.73GHz+2.5GHz+2.0GHz×8(8.0-cores)1.2GHz×4(4.0-cores)
RAM size8.0GB1.0GB
Storage size512.0GB16.0GB
Rear-camera resolution108.0MP8.0MP
Front-camera resolution10.0MP5.0MP

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