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Which should you buy, the Pocket WiFi S S31HW 512MB or Xperia NX SO-02D docomo 32GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2018-02-24 22:31:21, Updated date: 2020-04-04 21:21:28

Pocket WiFi S S31HW 512MBXperia NX SO-02D docomo 32GB
Pocket WiFi S S31HW 512MBXperia NX SO-02D docomo 32GB

How did the evaluations between the "Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB" 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!

Pocket WiFi S S31HW 512MBXperia NX SO-02D docomo 32GB
Pocket WiFi S S31HW 512MB

Xperia NX SO-02D docomo 32GB

General rating:
Holding comfortrating-image4.5
54.8mm x 104.0mm x 13.5mm
rating-image3.9
64.0mm x 128.0mm x 10.6mm
Weightrating-image4.4
105.0g
rating-image3.6
144.0g
Screen sizerating-image1
2.8inch
rating-image3.1
4.3inch
Display qualityrating-image1
142ppi
rating-image3.6
341ppi
Battery liferating-image1.3
1200.0mAh
rating-image2.1
1700.0mAh
Processing powerrating-image1
0.5GHz×1(1.0-cores)
rating-image1
1.5GHz×2(2.0-cores)
Memory capacityrating-image1
307.2MB
rating-image1.0
1.0GB
Storage capacityrating-image1
512.0MB
rating-image2.8
32.0GB
Rear camera performancerating-image1
3.2MP
rating-image3.0
12.1MP
Front camera performancerating-image1
0.0MP
rating-image1
1.3MP

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB", performance comparison

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB" size comparison. Which to choose?

The size of the body has a big influence on the ease of carrying and one-handed operation. The narrower the width, the easier it is to firmly grasp and hold, but you also have to take into account the device's thickness. Also, if the width and height are smaller, its easier to operate one-handed since its easier to extend your fingers. On the contrary, if the width and height are large, it's difficult to fit in your pocket and is bulky even when put in a bag, and portability is impaired.

The "Pocket WiFi S S31HW 512MB" has a width of 54.8mm, a length of 104.0mm, and a thickness of 13.5mm. Also, the "Xperia NX SO-02D docomo 32GB" has a width of 64.0mm, a length of 128.0mm, and a thickness of 10.6mm.

Comparing the width and thickness of the body, the "Pocket WiFi S S31HW 512MB" is considerably smaller and more compact than the "Xperia NX SO-02D docomo 32GB". The "Pocket WiFi S S31HW 512MB" excels over the "Xperia NX SO-02D docomo 32GB" in terms of being easier to hold with one hand and is therefore less likely to be accidentally dropped. If you're looking for a smart phone with superior grip and hand fit, we recommend purchasing the "Pocket WiFi S S31HW 512MB" over the "Xperia NX SO-02D docomo 32GB".

Comparing the width and thickness of the body, the "Pocket WiFi S S31HW 512MB" is considerably smaller and more compact than the "Xperia NX SO-02D docomo 32GB". The "Pocket WiFi S S31HW 512MB" excels over the "Xperia NX SO-02D docomo 32GB" in terms of being easier to hold with one hand and is therefore less likely to be accidentally dropped. If you're looking for a smart phone with superior grip and hand fit, we recommend purchasing the "Pocket WiFi S S31HW 512MB" over the "Xperia NX SO-02D docomo 32GB".

Comparing the overall size of the two devices, the "Pocket WiFi S S31HW 512MB" is a considerably larger size than the "Xperia NX SO-02D docomo 32GB". In terms of being more convenient to use one-handed, and less likely to get in the way when you're not using it, the "Pocket WiFi S S31HW 512MB" is superior to the "Xperia NX SO-02D docomo 32GB". If you're going for the smart phone sized to be easiest to carry and handle with one hand, we recommend buying the "Pocket WiFi S S31HW 512MB" over the "Xperia NX SO-02D docomo 32GB".

ScoreDimensions (width x height x thickness)
Pocket WiFi S S31HW 512MB89/10054.8mm x 104.0mm x 13.5mm
Xperia NX SO-02D docomo 32GB77/10064.0mm x 128.0mm x 10.6mm

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB", which is more comfortable to hold? Weight comparison

The weight of the device affects hand fatigue and the burden placed upon the wrist. The lighter it is, the longer you'll be able to operate the device without tiring. Also, if the burden placed on the wrist is lower, you'll be able to use the device more comfortably. However if the weight isn't right for you, it could place more of a burden on your body, causing you to feel stress.

The weight of the "Pocket WiFi S S31HW 512MB" is about 105.0g, and the weight of the "Xperia NX SO-02D docomo 32GB" is about 144.0g. Comparing the weight of the two devices, the "Pocket WiFi S S31HW 512MB" is a considerably lighter smart phone than the "Xperia NX SO-02D docomo 32GB", and there is a difference of about 39g. In terms of the burden placed upon your fingers and wrist, the "Pocket WiFi S S31HW 512MB" is superior to the "Xperia NX SO-02D docomo 32GB". If you are going for a smart phone that won't lead to hand fatigue even after extended use, and is less likely to place a burden on your fingers, we recommend purchasing the "Pocket WiFi S S31HW 512MB" over the "Xperia NX SO-02D docomo 32GB".

ScoreWeight
Pocket WiFi S S31HW 512MB88/100105.0g
Xperia NX SO-02D docomo 32GB72/100144.0g

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB", whose display is easier to use?

The size of the screen affects usability and screen visibility. A larger screen means larger letters and buttons on apps, so the user is less likely to tap adjacent buttons by mistake. In addition, the user can enjoy a more intense experience when playing games and watching videos.

The "Pocket WiFi S S31HW 512MB" has a 2.8inch display. Also, the "Xperia NX SO-02D docomo 32GB" has a 4.3inch display. Comparing the screen size, the "Xperia NX SO-02D docomo 32GB" has a considerably larger screen than the "Pocket WiFi S S31HW 512MB", with a difference of approximately 1.5inch. The "Xperia NX SO-02D docomo 32GB" is superior to the "Pocket WiFi S S31HW 512MB" in terms of its larger buttons and the intensity of the user's experience when playing games and watching videos. In addition, the larger screen on the "Xperia NX SO-02D docomo 32GB" has the benefit of being easier on the user's eyes. If you are looking for a smartphone that you are less likely to mistap, offers a more intense viewing and gaming experience, and decreases eyestrain, then we recommend the "Xperia NX SO-02D docomo 32GB" over the "Pocket WiFi S S31HW 512MB".

ScoreDisplay size
Pocket WiFi S S31HW 512MB15/1002.8inch
Xperia NX SO-02D docomo 32GB62/1004.3inch

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB", which has a clearer display?

Pixel density affects picture quality, and the higher the pixel density, the better the picture quality, which means the user can gain more enjoyment from games and videos. In addition, higher picture quality decreases eyestrain, which means that the user will experience less eye fatigue after prolonged use.

The resolution on the "Pocket WiFi S S31HW 512MB" is 240 x 320, and pixel density is 142ppi. Also, the resolution on the "Xperia NX SO-02D docomo 32GB" is 720 x 1280, and pixel density is 341ppi. Comparing the pixel count, the "Xperia NX SO-02D docomo 32GB" has much higher pixel density than the "Pocket WiFi S S31HW 512MB", with a difference of roughly 199ppi. In terms of having better picture quality and exerting less strain on the eyes, the "Xperia NX SO-02D docomo 32GB" is superior to the "Pocket WiFi S S31HW 512MB". If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the "Xperia NX SO-02D docomo 32GB" over the "Pocket WiFi S S31HW 512MB".

ScorePixel density
Pocket WiFi S S31HW 512MB1/100142ppi
Xperia NX SO-02D docomo 32GB71/100341ppi

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB", a summary of the differences in battery life

Battery performance greatly affects battery life, but greater battery capacity does not necessarily mean greater battery life, since battery efficiency should also be considered. Bigger screens and higher CPU performance will mean the batteries are depleted more quickly.

The "Pocket WiFi S S31HW 512MB" is 1200.0mAh, and the "Xperia NX SO-02D docomo 32GB" is 1700.0mAh. Regarding battery capacity, the "Xperia NX SO-02D docomo 32GB" has greater battery capacity than the "Pocket WiFi S S31HW 512MB", with a 500mAh difference. Since the "Xperia NX SO-02D docomo 32GB" can be used for longer periods without recharging than the "Pocket WiFi S S31HW 512MB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "Xperia NX SO-02D docomo 32GB" over the "Pocket WiFi S S31HW 512MB".

ScoreBattery capacity
Pocket WiFi S S31HW 512MB26/1001200.0mAh
Xperia NX SO-02D docomo 32GB41/1001700.0mAh

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB", which has better CPU?

CPU performance affects the ability to process programs, and the ability to process programs is determined by the product of the number of cores in the CPU and the CPU frequency. The higher this performance is, the more smoothly apps and games will run, and with low performance apps and games become heavy and stress is experienced.

The "Pocket WiFi S S31HW 512MB"'s CPU is a Snapdragon S1 MSM7225, with performance measured at 0.5GHz×1(1.0-cores). Also, the "Xperia NX SO-02D docomo 32GB"'s CPU is a Snapdragon S3 MSM8260, with performance measured at 1.5GHz×2(2.0-cores). Comparing CPU performance, the "Xperia NX SO-02D docomo 32GB" has higher specs compared to the "Pocket WiFi S S31HW 512MB". For that reason, the "Xperia NX SO-02D docomo 32GB" allows for more comfortable use of apps, and games that run more smoothly. That's why we recommend the "Xperia NX SO-02D docomo 32GB" over the "Pocket WiFi S S31HW 512MB".

ScoreCPU specs
Pocket WiFi S S31HW 512MB0/1000.5GHz×1(1.0-cores)
Xperia NX SO-02D docomo 32GB7/1001.5GHz×2(2.0-cores)

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB", what's the difference in memory capacity?

RAM affects multitasking ability and the stability of apps. The larger the amount of RAM is, the more stability there will be even in situations where multiple apps are running simultaneously, allowing for comfortable use. In addition, animation will be more smooth, and apps will be less likely to freeze or crash. Also, without sufficient RAM, there are games you won't be able to run, so it is necessary to be careful.

The weight of the "Pocket WiFi S S31HW 512MB" is 307.2MB and the weight of the "Xperia NX SO-02D docomo 32GB" is 1.0GB. Comparing the devices in terms of RAM, the "Xperia NX SO-02D docomo 32GB" has a significantly larger amount of RAM than the "Pocket WiFi S S31HW 512MB", with a difference of about 306.2GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Xperia NX SO-02D docomo 32GB" is superior to the "Pocket WiFi S S31HW 512MB". If you're looking for a smart phone that can run multiple apps simultaneously with stability and also allows you to comfortably enjoy 3D games and VR, then we recommend purchasing the "Xperia NX SO-02D docomo 32GB" over the "Pocket WiFi S S31HW 512MB".

ScoreRAM size
Pocket WiFi S S31HW 512MB0/100307.2MB
Xperia NX SO-02D docomo 32GB20/1001.0GB

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB", which has more data storage?

Storage capacity affects the amount of data that is capable of being stored. The larger the storage capacity, the more pictures you can take and the more applications you can install. In addition, if your smartphone accepts SD cards, then you can increase its storage capacity. However, there are performance related drawbacks, including a slower data transfer rate than the primary memory, and you cannot transfer all your data on the card, so be warned.

The data storage capacity of the "Pocket WiFi S S31HW 512MB" is 512.0MB. Also the "Xperia NX SO-02D docomo 32GB" is 32.0GB. Regarding storage capacity, the "Xperia NX SO-02D docomo 32GB" has a much larger data storage capacity compared to the "Pocket WiFi S S31HW 512MB", with a roughly 480GB difference. In terms of the number of pictures you can save and the applications that you can install, the "Xperia NX SO-02D docomo 32GB" is superior to the "Pocket WiFi S S31HW 512MB". If you are looking for a smartphone that can save more data, we recommend the "Xperia NX SO-02D docomo 32GB" over the "Pocket WiFi S S31HW 512MB".

ScoreStorage size
Pocket WiFi S S31HW 512MB0/100512.0MB
Xperia NX SO-02D docomo 32GB55/10032.0GB

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB" rear camera performance comparison. Which has a higher resolution?

One factor that determines the performance of the exterior camera located on the back of the device (the rear/back camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Pocket WiFi S S31HW 512MB" has a 3.2MP main camera. Also, "Xperia NX SO-02D docomo 32GB" has a 12.1MP main camera. Comparing rear camera performance, the "Xperia NX SO-02D docomo 32GB" has a much higher pixel count compared to the "Pocket WiFi S S31HW 512MB", with a roughly 8.8MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Xperia NX SO-02D docomo 32GB" is superior to the "Pocket WiFi S S31HW 512MB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Xperia NX SO-02D docomo 32GB" over the "Pocket WiFi S S31HW 512MB".

ScoreRear-camera resolution
Pocket WiFi S S31HW 512MB14/1003.2MP
Xperia NX SO-02D docomo 32GB59/10012.1MP

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB", whose front camera has a better picture quality?

One factor that determines the performance of the exterior camera located on the front of the device (the in/front camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Pocket WiFi S S31HW 512MB" has an 0.0MP front camera and "Xperia NX SO-02D docomo 32GB" has an 1.3MP front camera. Comparing rear camera performance, the front camera of the "Xperia NX SO-02D docomo 32GB" has a higher pixel count than the "Pocket WiFi S S31HW 512MB", with a roughly 1.3MP difference. As a result, the "Xperia NX SO-02D docomo 32GB" is better able to take high quality selfies than the "Pocket WiFi S S31HW 512MB", and the pictures will look cleaner when printed. Therefore, we recommend the "Xperia NX SO-02D docomo 32GB".

ScoreFront-camera resolution
Pocket WiFi S S31HW 512MB0/1000.0MP
Xperia NX SO-02D docomo 32GB7/1001.3MP

"Pocket WiFi S S31HW 512MB" and "Xperia NX SO-02D docomo 32GB", performance comparison by specification sheet

Pocket WiFi S S31HW 512MBXperia NX SO-02D docomo 32GB
ImagePocket WiFi S S31HW 512MBXperia NX SO-02D docomo 32GB
MakerHUAWEI
Release date2011-01-142012-02-24
OSAndroidAndroid
Dimensions (width x height x thickness)54.8mm x 104.0mm x 13.5mm64.0mm x 128.0mm x 10.6mm
Weight105.0g144.0g
Display size2.8inch4.3inch
Display typeTFTTFT
Screen resolution (width x height)240 x 320720 x 1280
Pixel density142ppi341ppi
Battery capacity1200.0mAh1700.0mAh
ChipsetSnapdragon S1 MSM7225Snapdragon S3 MSM8260
CPU specs0.5GHz×1(1.0-cores)1.5GHz×2(2.0-cores)
RAM size307.2MB1.0GB
Storage size512.0MB32.0GB
Rear-camera resolution3.2MP12.1MP
Front-camera resolution0.0MP1.3MP

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