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Which is better, Posh Pegasus Plus C351 512MB or Xperia SX SO-05D docomo 8GB? We compared their features and specs in detail

Created date: 2018-09-30 22:27:45, Updated date: 2020-04-16 22:24:40

Posh Pegasus Plus C351 512MBXperia SX SO-05D docomo 8GB
Posh Pegasus Plus C351 512MBXperia SX SO-05D docomo 8GB

How did the evaluations between the "Posh Pegasus Plus C351 512MB" and "Xperia SX SO-05D docomo 8GB" 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!

Posh Pegasus Plus C351 512MBXperia SX SO-05D docomo 8GB
Posh Pegasus Plus C351 512MB

Xperia SX SO-05D docomo 8GB

General rating:
Portabilityrating-image4.0
61.6mm x 116.0mm x 11.3mm
rating-image4.9
54.0mm x 115.0mm x 9.4mm
Weightrating-image4.5
100.0g
rating-image4.6
95.0g
Size of screenrating-image2.5
3.5inch
rating-image2.7
3.7inch
Screen clarityrating-image1
164ppi
rating-image3.0
297ppi
Battery durationrating-image1.2
1100.0mAh
rating-image1.8
1500.0mAh
Processing capabilityrating-image1
1.0GHz×1(1.0-cores)
rating-image1
1.5GHz×2(2.0-cores)
Memory capacityrating-image1
256.0MB
rating-image1.0
1.0GB
Storage capacityrating-image1
512.0MB
rating-image1.2
8.0GB
Rear camera functionrating-image1
3.0MP
rating-image2.5
8.1MP
Front camera functionrating-image1.4
3.0MP
rating-image1
0.31MP

Compare Performance and Usability

Size comparison of "Posh Pegasus Plus C351 512MB" and "Xperia SX SO-05D docomo 8GB". 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 "Posh Pegasus Plus C351 512MB" is 61.6mm wide, 116.0mm tall, and 11.3mm thick. The "Xperia SX SO-05D docomo 8GB" is 54.0mm tall, 115.0mm wide, and 9.4mm thick.

The "Xperia SX SO-05D docomo 8GB" is also more compact than the "Posh Pegasus Plus C351 512MB" in terms of the thickness of the devices. The "Xperia SX SO-05D docomo 8GB" is easier than the "Posh Pegasus Plus C351 512MB" 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 "Xperia SX SO-05D docomo 8GB" rather than the "Posh Pegasus Plus C351 512MB".

There is no real difference in length or width between the "Posh Pegasus Plus C351 512MB" and "Xperia SX SO-05D docomo 8GB", 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.

Comparing the overall size of the main unit, the "Xperia SX SO-05D docomo 8GB" is smaller than the "Posh Pegasus Plus C351 512MB". As a result, it is easier to use the "Xperia SX SO-05D docomo 8GB" with one hand compared to the "Posh Pegasus Plus C351 512MB", and its size makes it more comfortable to carry around. For this reason, the "Xperia SX SO-05D docomo 8GB" is recommended.

ScoreDimensions (width x height x thickness)
Posh Pegasus Plus C351 512MB80/10061.6mm x 116.0mm x 11.3mm
Xperia SX SO-05D docomo 8GB97/10054.0mm x 115.0mm x 9.4mm

Which one is easier to hold, "Posh Pegasus Plus C351 512MB" or "Xperia SX SO-05D docomo 8GB"? 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 "Posh Pegasus Plus C351 512MB" weighs 100.0g. The "Xperia SX SO-05D docomo 8GB" clocks in at 95.0g. The "Posh Pegasus Plus C351 512MB" and "Xperia SX SO-05D docomo 8GB" 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
Posh Pegasus Plus C351 512MB90/100100.0g
Xperia SX SO-05D docomo 8GB92/10095.0g

Which is better in terms of display, "Posh Pegasus Plus C351 512MB" or "Xperia SX SO-05D docomo 8GB"?

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 "Posh Pegasus Plus C351 512MB" is 3.5inch, and 3.7inch on the "Xperia SX SO-05D docomo 8GB". The screens of the "Posh Pegasus Plus C351 512MB" and "Xperia SX SO-05D docomo 8GB" 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
Posh Pegasus Plus C351 512MB50/1003.5inch
Xperia SX SO-05D docomo 8GB53/1003.7inch

Which one has a better display, "Posh Pegasus Plus C351 512MB" or "Xperia SX SO-05D docomo 8GB"?

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 "Posh Pegasus Plus C351 512MB" has a 320 x 480 resolution and a pixel density of 164ppi. The "Xperia SX SO-05D docomo 8GB", on the other hand, has a screen resolution of 540 x 960 and a pixel density of 297ppi. Comparing the screen definition, the "Xperia SX SO-05D docomo 8GB" has a much higher pixel density than the "Posh Pegasus Plus C351 512MB", with a difference of about 133ppi. The screen on the "Xperia SX SO-05D docomo 8GB" is clear and crisp, and puts less strain on the eyes than that of the "Posh Pegasus Plus C351 512MB". 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 "Xperia SX SO-05D docomo 8GB" rather than the "Posh Pegasus Plus C351 512MB".

ScorePixel density
Posh Pegasus Plus C351 512MB11/100164ppi
Xperia SX SO-05D docomo 8GB60/100297ppi

How is the battery duration of "Posh Pegasus Plus C351 512MB" different from that of "Xperia SX SO-05D docomo 8GB" ? 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 "Posh Pegasus Plus C351 512MB" has a battery capacity of 1100.0mAh, while the "Xperia SX SO-05D docomo 8GB" has a 1500.0mAh battery. With regards to battery performance, the "Xperia SX SO-05D docomo 8GB" has a substantially larger battery capacity than the "Posh Pegasus Plus C351 512MB", with a difference of 400mAh. The "Xperia SX SO-05D docomo 8GB" can be used without charging for a longer time than the "Posh Pegasus Plus C351 512MB", 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 "Xperia SX SO-05D docomo 8GB" rather than the "Posh Pegasus Plus C351 512MB".

ScoreBattery capacity
Posh Pegasus Plus C351 512MB23/1001100.0mAh
Xperia SX SO-05D docomo 8GB35/1001500.0mAh

Which is better in terms of CPU function, "Posh Pegasus Plus C351 512MB" or "Xperia SX SO-05D docomo 8GB"?

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 "Posh Pegasus Plus C351 512MB" is equipped with a Spreadtrum SC6815 processor, and its performance speed is 1.0GHz×1(1.0-cores). The "Xperia SX SO-05D docomo 8GB" uses an Snapdragon S4 Plus MSM8960 CPU that performs at a speed of 1.5GHz×2(2.0-cores). Comparing their CPU performance, the "Xperia SX SO-05D docomo 8GB" has higher specs than the "Posh Pegasus Plus C351 512MB". For this reason, applications run better on the "Xperia SX SO-05D docomo 8GB" compared to the "Posh Pegasus Plus C351 512MB", and games run very smoothly. Therefore, the "Xperia SX SO-05D docomo 8GB" is recommended.

ScoreCPU specs
Posh Pegasus Plus C351 512MB0/1001.0GHz×1(1.0-cores)
Xperia SX SO-05D docomo 8GB7/1001.5GHz×2(2.0-cores)

How is "Posh Pegasus Plus C351 512MB" different from "Xperia SX SO-05D docomo 8GB" 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 "Posh Pegasus Plus C351 512MB" has 256.0MB of memory. The "Xperia SX SO-05D docomo 8GB", on the other hand, has 1.0GB. As for memory performance, the "Xperia SX SO-05D docomo 8GB" has a larger memory capacity than the "Posh Pegasus Plus C351 512MB", with a difference of about 255GB. The "Xperia SX SO-05D docomo 8GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Posh Pegasus Plus C351 512MB". 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 "Xperia SX SO-05D docomo 8GB" rather than the "Posh Pegasus Plus C351 512MB".

ScoreRAM size
Posh Pegasus Plus C351 512MB0/100256.0MB
Xperia SX SO-05D docomo 8GB20/1001.0GB

Which has a better storage capacity, "Posh Pegasus Plus C351 512MB" or "Xperia SX SO-05D docomo 8GB"?

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 "Posh Pegasus Plus C351 512MB" has 512.0MB of storage, while the "Xperia SX SO-05D docomo 8GB" has 8.0GB. In terms of ROM and data storage, the "Xperia SX SO-05D docomo 8GB" has a much larger capacity than the "Posh Pegasus Plus C351 512MB", with a difference of about 504GB. The "Xperia SX SO-05D docomo 8GB" can save more photos and keep more apps installed than the "Posh Pegasus Plus C351 512MB". If you're searching for a smartphone that can store more data, we recommended that you buy the "Xperia SX SO-05D docomo 8GB" rather than the "Posh Pegasus Plus C351 512MB".

ScoreStorage size
Posh Pegasus Plus C351 512MB0/100512.0MB
Xperia SX SO-05D docomo 8GB24/1008.0GB

Compare the rear cameras of "Posh Pegasus Plus C351 512MB" and "Xperia SX SO-05D docomo 8GB". 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 "Posh Pegasus Plus C351 512MB" has 3.0MP. The "Xperia SX SO-05D docomo 8GB" has 8.1MP. The rear-facing camera of the "Xperia SX SO-05D docomo 8GB" also has a higher pixel count than the "Posh Pegasus Plus C351 512MB", with a difference of about 5.1MP. The "Xperia SX SO-05D docomo 8GB" is more capable than the "Posh Pegasus Plus C351 512MB" 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 "Xperia SX SO-05D docomo 8GB" rather than the "Posh Pegasus Plus C351 512MB".

ScoreRear-camera resolution
Posh Pegasus Plus C351 512MB12/1003.0MP
Xperia SX SO-05D docomo 8GB50/1008.1MP

Which has a front camera with better picture quality, "Posh Pegasus Plus C351 512MB" or "Xperia SX SO-05D docomo 8GB"?

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 "Posh Pegasus Plus C351 512MB" has a resolution of 3.0MP. The "Xperia SX SO-05D docomo 8GB"'s has 0.31MP. The front-facing camera of the "Posh Pegasus Plus C351 512MB" has a significantly higher number of pixels than the "Xperia SX SO-05D docomo 8GB", with a difference of about 2.69MP. Therefore, the "Posh Pegasus Plus C351 512MB" is more suitable for taking photos and videos than the "Xperia SX SO-05D docomo 8GB". If you want to take and print high-quality selfies, we recommend buying the "Posh Pegasus Plus C351 512MB" rather than the "Xperia SX SO-05D docomo 8GB".

ScoreFront-camera resolution
Posh Pegasus Plus C351 512MB27/1003.0MP
Xperia SX SO-05D docomo 8GB0/1000.31MP

Compare Performance Specs

Posh Pegasus Plus C351 512MBXperia SX SO-05D docomo 8GB
ImagePosh Pegasus Plus C351 512MBXperia SX SO-05D docomo 8GB
MakerPosh
Release date2014-082012-08-10
ColorBlack/White/Blue/RedBlack/White/Pink/Orange
OSAndroidAndroid
Dimensions (width x height x thickness)61.6mm x 116.0mm x 11.3mm54.0mm x 115.0mm x 9.4mm
Weight100.0g95.0g
Display size3.5inch3.7inch
Display typeTFTTFT
Screen resolution (width x height)320 x 480540 x 960
Pixel density164ppi297ppi
Battery capacity1100.0mAh1500.0mAh
ChipsetSpreadtrum SC6815Snapdragon S4 Plus MSM8960
CPU specs1.0GHz×1(1.0-cores)1.5GHz×2(2.0-cores)
RAM size256.0MB1.0GB
Storage size512.0MB8.0GB
Rear-camera resolution3.0MP8.1MP
Front-camera resolution3.0MP0.31MP

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