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Which is better, HTC Desire 820s dual sim 16GB or HTC J butterfly HTV31 au 32GB? We compared their features and specs in detail

Created date: 2018-09-30 23:20:54, Updated date: 2020-04-16 18:47:31

HTC Desire 820s dual sim 16GBHTC J butterfly HTV31 au 32GB
HTC Desire 820s dual sim 16GBHTC J butterfly HTV31 au 32GB

Are you having trouble comparing the differences in features and performance of the "HTC Desire 820s dual sim 16GB" and "HTC J butterfly HTV31 au 32GB", or unsure about their differences in ease-of-use, and wondering which to buy? We did a deep-dive comparison of the features, specs, and capabilities of these two smartphone, and provided our rating of which one was a better buy.

HTC Desire 820s dual sim 16GBHTC J butterfly HTV31 au 32GB
HTC Desire 820s dual sim 16GB

HTC J butterfly HTV31 au 32GB

General rating:

51/100

(The 2375th of all smartphones)

66.3/100

(The 145th of all smartphones)

Portability
56/100
61/100
Weight
68/100
65/100
Size of screen
82/100
77/100
Screen clarity
53/100
89/100
Battery duration
59/100
60/100
Processing capability
66/100
73/100
Memory capacity
50/100
60/100
Storage capacity
50/100
55/100
Rear camera function
61/100
78/100
Front camera function
58/100
71/100

Compare Performance and Usability

Size comparison of "HTC Desire 820s dual sim 16GB" and "HTC J butterfly HTV31 au 32GB". 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 "HTC Desire 820s dual sim 16GB" is 78.7mm wide, 157.7mm tall, and 7.7mm thick. The "HTC J butterfly HTV31 au 32GB" is 73.0mm tall, 151.0mm wide, and 10.7mm thick.

There is no real difference between the "HTC Desire 820s dual sim 16GB" and "HTC J butterfly HTV31 au 32GB" 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 "HTC Desire 820s dual sim 16GB" and "HTC J butterfly HTV31 au 32GB", 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 "HTC Desire 820s dual sim 16GB"and "HTC J butterfly HTV31 au 32GB". 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)
HTC Desire 820s dual sim 16GB56/10078.7mm x 157.7mm x 7.7mm
HTC J butterfly HTV31 au 32GB61/10073.0mm x 151.0mm x 10.7mm

Which one is easier to hold, "HTC Desire 820s dual sim 16GB" or "HTC J butterfly HTV31 au 32GB"? 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 "HTC Desire 820s dual sim 16GB" weighs 155.0g. The "HTC J butterfly HTV31 au 32GB" clocks in at 162.0g. The "HTC Desire 820s dual sim 16GB" and "HTC J butterfly HTV31 au 32GB" have around the same weight, so prolonged use will tire out fingers nd wrists to around the same degree. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreWeight
HTC Desire 820s dual sim 16GB68/100155.0g
HTC J butterfly HTV31 au 32GB65/100162.0g

Which is better in terms of display, "HTC Desire 820s dual sim 16GB" or "HTC J butterfly HTV31 au 32GB"?

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 "HTC Desire 820s dual sim 16GB" is 5.5inch, and 5.2inch on the "HTC J butterfly HTV31 au 32GB". The screens of the "HTC Desire 820s dual sim 16GB" and "HTC J butterfly HTV31 au 32GB" 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
HTC Desire 820s dual sim 16GB82/1005.5inch
HTC J butterfly HTV31 au 32GB77/1005.2inch

Which one has a better display, "HTC Desire 820s dual sim 16GB" or "HTC J butterfly HTV31 au 32GB"?

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 "HTC Desire 820s dual sim 16GB" has a 720 x 1280 resolution and a pixel density of 267ppi. The "HTC J butterfly HTV31 au 32GB", on the other hand, has a screen resolution of 1440 x 2560 and a pixel density of 564ppi. Comparing the screen definition, the "HTC J butterfly HTV31 au 32GB" has a much higher pixel density than the "HTC Desire 820s dual sim 16GB", with a difference of about 297ppi. The screen on the "HTC J butterfly HTV31 au 32GB" is clear and crisp, and puts less strain on the eyes than that of the "HTC Desire 820s dual sim 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 "HTC J butterfly HTV31 au 32GB" rather than the "HTC Desire 820s dual sim 16GB".

ScorePixel density
HTC Desire 820s dual sim 16GB53/100267ppi
HTC J butterfly HTV31 au 32GB89/100564ppi

How is the battery duration of "HTC Desire 820s dual sim 16GB" different from that of "HTC J butterfly HTV31 au 32GB" ? 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 "HTC Desire 820s dual sim 16GB" has a battery capacity of 2600.0mAh, while the "HTC J butterfly HTV31 au 32GB" has a 2700.0mAh battery. The batteries of both the "HTC Desire 820s dual sim 16GB" and "HTC J butterfly HTV31 au 32GB" perform to the same extent. There is also no difference in the battery capacities of the "HTC Desire 820s dual sim 16GB" and the "HTC J butterfly HTV31 au 32GB". Since their battery life is practically identical, it would be better to compare them based on other aspects of performance and function.

ScoreBattery capacity
HTC Desire 820s dual sim 16GB59/1002600.0mAh
HTC J butterfly HTV31 au 32GB60/1002700.0mAh

Which is better in terms of CPU function, "HTC Desire 820s dual sim 16GB" or "HTC J butterfly HTV31 au 32GB"?

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 "HTC Desire 820s dual sim 16GB" is equipped with a Mediatek MT6752 processor, and its performance speed is 1.7GHz×8(8.0-cores). The "HTC J butterfly HTV31 au 32GB" uses an Qualcomm Snapdragon 810 MSM8994 CPU that performs at a speed of 2.0GHz+1.5GHz×8(8.0-cores). Comparing their CPU performance, the "HTC J butterfly HTV31 au 32GB" has higher specs than the "HTC Desire 820s dual sim 16GB". For this reason, applications run better on the "HTC J butterfly HTV31 au 32GB" compared to the "HTC Desire 820s dual sim 16GB", and games run very smoothly. Therefore, the "HTC J butterfly HTV31 au 32GB" is recommended.

ScoreCPU specs
HTC Desire 820s dual sim 16GB66/1001.7GHz×8(8.0-cores)
HTC J butterfly HTV31 au 32GB73/1002.0GHz+1.5GHz×8(8.0-cores)

How is "HTC Desire 820s dual sim 16GB" different from "HTC J butterfly HTV31 au 32GB" 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 "HTC Desire 820s dual sim 16GB" has 2.0GB of memory. The "HTC J butterfly HTV31 au 32GB", on the other hand, has 3.0GB. As for memory performance, the "HTC J butterfly HTV31 au 32GB" has a larger memory capacity than the "HTC Desire 820s dual sim 16GB", with a difference of about 1GB. The "HTC J butterfly HTV31 au 32GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "HTC Desire 820s dual sim 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 "HTC J butterfly HTV31 au 32GB" rather than the "HTC Desire 820s dual sim 16GB".

ScoreRAM size
HTC Desire 820s dual sim 16GB50/1002.0GB
HTC J butterfly HTV31 au 32GB60/1003.0GB

Which has a better storage capacity, "HTC Desire 820s dual sim 16GB" or "HTC J butterfly HTV31 au 32GB"?

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 "HTC Desire 820s dual sim 16GB" has 16.0GB of storage, while the "HTC J butterfly HTV31 au 32GB" has 32.0GB. Comparing the ROM and storage capacity, the "HTC J butterfly HTV31 au 32GB" has a larger storage capacity compared to the "HTC Desire 820s dual sim 16GB", with a difference of approximately 16GB. Consequently, the "HTC J butterfly HTV31 au 32GB" can take more photos and videos than the "HTC Desire 820s dual sim 16GB" and it is possible to install more applications on it. For this reason, the "HTC J butterfly HTV31 au 32GB" is recommended.

ScoreStorage size
HTC Desire 820s dual sim 16GB50/10016.0GB
HTC J butterfly HTV31 au 32GB55/10032.0GB

Compare the rear cameras of "HTC Desire 820s dual sim 16GB" and "HTC J butterfly HTV31 au 32GB". 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 "HTC Desire 820s dual sim 16GB" has 13.0MP. The "HTC J butterfly HTV31 au 32GB" has 20.2MP. The rear-facing camera of the "HTC J butterfly HTV31 au 32GB" also has a higher pixel count than the "HTC Desire 820s dual sim 16GB", with a difference of about 7.1MP. The "HTC J butterfly HTV31 au 32GB" is more capable than the "HTC Desire 820s dual sim 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 "HTC J butterfly HTV31 au 32GB" rather than the "HTC Desire 820s dual sim 16GB".

ScoreRear-camera resolution
HTC Desire 820s dual sim 16GB61/10013.0MP
HTC J butterfly HTV31 au 32GB78/10020.2MP

Which has a front camera with better picture quality, "HTC Desire 820s dual sim 16GB" or "HTC J butterfly HTV31 au 32GB"?

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 "HTC Desire 820s dual sim 16GB" has a resolution of 8.0MP. The "HTC J butterfly HTV31 au 32GB"'s has 13.0MP. The front-facing camera of the "HTC J butterfly HTV31 au 32GB" has a significantly higher number of pixels than the "HTC Desire 820s dual sim 16GB", with a difference of about 5MP. Therefore, the "HTC J butterfly HTV31 au 32GB" is more suitable for taking photos and videos than the "HTC Desire 820s dual sim 16GB". If you want to take and print high-quality selfies, we recommend buying the "HTC J butterfly HTV31 au 32GB" rather than the "HTC Desire 820s dual sim 16GB".

ScoreFront-camera resolution
HTC Desire 820s dual sim 16GB58/1008.0MP
HTC J butterfly HTV31 au 32GB71/10013.0MP

Compare Performance Specs

HTC Desire 820s dual sim 16GBHTC J butterfly HTV31 au 32GB
ImageHTC Desire 820s dual sim 16GBHTC J butterfly HTV31 au 32GB
MakerHTCHTC
Release date2015-032015-06-05
ColorMarble White/Milkyway Gray/Monarch Orange/Santorini White/Tuxedo Gray/ /
OSAndroidAndroid
Dimensions (width x height x thickness)78.7mm x 157.7mm x 7.7mm73.0mm x 151.0mm x 10.7mm
Weight155.0g162.0g
Display size5.5inch5.2inch
Display typeIPS LCDSuper LCD3 WQHD
Screen resolution (width x height)720 x 12801440 x 2560
Pixel density267ppi564ppi
Battery capacity2600.0mAh2700.0mAh
ChipsetMediatek MT6752Qualcomm Snapdragon 810 MSM8994
CPU specs1.7GHz×8(8.0-cores)2.0GHz+1.5GHz×8(8.0-cores)
RAM size2.0GB3.0GB
Storage size16.0GB32.0GB
Rear-camera resolution13.0MP20.2MP
Front-camera resolution8.0MP13.0MP

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