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Which is better, Xperia Z1 SOL23 au 32GB or Xperia A4 SO-04G docomo 16GB? We compared their features and specs in detail

Created date: 2018-02-24 21:50:16, Updated date: 2020-04-04 18:17:29

Xperia Z1 SOL23 au 32GBXperia A4 SO-04G docomo 16GB
Xperia Z1 SOL23 au 32GBXperia A4 SO-04G docomo 16GB

Are you having trouble comparing the differences in features and performance of the "Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", 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.

Xperia Z1 SOL23 au 32GBXperia A4 SO-04G docomo 16GB
Xperia Z1 SOL23 au 32GB

Xperia A4 SO-04G docomo 16GB

General rating:
Holding comfortrating-image3.2
74.0mm x 144.0mm x 8.5mm
rating-image3.8
66.0mm x 128.0mm x 9.1mm
Weightrating-image3.1
171.0g
rating-image3.9
129.0g
Screen sizerating-image3.7
5.0inch
rating-image3.4
4.6inch
Display qualityrating-image4.3
440ppi
rating-image3.3
319ppi
Battery liferating-image3.3
3000.0mAh
rating-image3.0
2600.0mAh
Processing powerrating-image2.8
2.3GHz×4(4.0-cores)
rating-image2.8
2.5GHz×4(4.0-cores)
Memory capacityrating-image2.5
2.0GB
rating-image2.5
2.0GB
Storage capacityrating-image2.8
32.0GB
rating-image2.5
16.0GB
Rear camera performancerating-image4.0
20.7MP
rating-image4.0
20.7MP
Front camera performancerating-image1
2.2MP
rating-image1
2.2MP

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", performance comparison

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB" 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 "Xperia Z1 SOL23 au 32GB" has a width of 74.0mm, a length of 144.0mm, and a thickness of 8.5mm. Also, the "Xperia A4 SO-04G docomo 16GB" has a width of 66.0mm, a length of 128.0mm, and a thickness of 9.1mm.

Comparing the width and thickness of the body, the "Xperia A4 SO-04G docomo 16GB" is considerably smaller and more compact than the "Xperia Z1 SOL23 au 32GB". The "Xperia A4 SO-04G docomo 16GB" excels over the "Xperia Z1 SOL23 au 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 "Xperia A4 SO-04G docomo 16GB" over the "Xperia Z1 SOL23 au 32GB".

Comparing the width and thickness of the body, the "Xperia A4 SO-04G docomo 16GB" is considerably smaller and more compact than the "Xperia Z1 SOL23 au 32GB". The "Xperia A4 SO-04G docomo 16GB" excels over the "Xperia Z1 SOL23 au 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 "Xperia A4 SO-04G docomo 16GB" over the "Xperia Z1 SOL23 au 32GB".

Comparing the overall size of the two devices, the "Xperia A4 SO-04G docomo 16GB" is a considerably larger size than the "Xperia Z1 SOL23 au 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 "Xperia A4 SO-04G docomo 16GB" is superior to the "Xperia Z1 SOL23 au 32GB". If you're going for the smart phone sized to be easiest to carry and handle with one hand, we recommend buying the "Xperia A4 SO-04G docomo 16GB" over the "Xperia Z1 SOL23 au 32GB".

ScoreDimensions (width x height x thickness)
Xperia Z1 SOL23 au 32GB63/10074.0mm x 144.0mm x 8.5mm
Xperia A4 SO-04G docomo 16GB76/10066.0mm x 128.0mm x 9.1mm

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", 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 "Xperia Z1 SOL23 au 32GB" is about 171.0g, and the weight of the "Xperia A4 SO-04G docomo 16GB" is about 129.0g. Comparing the weight of the two devices, the "Xperia A4 SO-04G docomo 16GB" is a considerably lighter smart phone than the "Xperia Z1 SOL23 au 32GB", and there is a difference of about 42g. In terms of the burden placed upon your fingers and wrist, the "Xperia A4 SO-04G docomo 16GB" is superior to the "Xperia Z1 SOL23 au 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 "Xperia A4 SO-04G docomo 16GB" over the "Xperia Z1 SOL23 au 32GB".

ScoreWeight
Xperia Z1 SOL23 au 32GB61/100171.0g
Xperia A4 SO-04G docomo 16GB78/100129.0g

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", 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 "Xperia Z1 SOL23 au 32GB" has a 5.0inch display. Also, the "Xperia A4 SO-04G docomo 16GB" has a 4.6inch display. Comparing the screen size, the "Xperia Z1 SOL23 au 32GB" has a larger screen compared to the "Xperia A4 SO-04G docomo 16GB", with a roughly 0.4inch difference. As a result, the user is less likely to mistap when using apps on the "Xperia Z1 SOL23 au 32GB" than on the "Xperia A4 SO-04G docomo 16GB", and is also able to enjoy videos and games on a larger screen. Therefore, we recommend the "Xperia Z1 SOL23 au 32GB".

ScoreDisplay size
Xperia Z1 SOL23 au 32GB74/1005.0inch
Xperia A4 SO-04G docomo 16GB67/1004.6inch

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", 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 "Xperia Z1 SOL23 au 32GB" is 1080 x 1920, and pixel density is 440ppi. Also, the resolution on the "Xperia A4 SO-04G docomo 16GB" is 720 x 1280, and pixel density is 319ppi. Comparing the pixel count, the "Xperia Z1 SOL23 au 32GB" has much higher pixel density than the "Xperia A4 SO-04G docomo 16GB", with a difference of roughly 121ppi. In terms of having better picture quality and exerting less strain on the eyes, the "Xperia Z1 SOL23 au 32GB" is superior to the "Xperia A4 SO-04G docomo 16GB". 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 Z1 SOL23 au 32GB" over the "Xperia A4 SO-04G docomo 16GB".

ScorePixel density
Xperia Z1 SOL23 au 32GB85/100440ppi
Xperia A4 SO-04G docomo 16GB65/100319ppi

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", 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 "Xperia Z1 SOL23 au 32GB" is 3000.0mAh, and the "Xperia A4 SO-04G docomo 16GB" is 2600.0mAh. Regarding battery capacity, the "Xperia Z1 SOL23 au 32GB" has greater battery capacity than the "Xperia A4 SO-04G docomo 16GB", with a 400mAh difference. If battery is a priority, then the "Xperia Z1 SOL23 au 32GB" is recommended over the "Xperia A4 SO-04G docomo 16GB".

ScoreBattery capacity
Xperia Z1 SOL23 au 32GB65/1003000.0mAh
Xperia A4 SO-04G docomo 16GB59/1002600.0mAh

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", 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 "Xperia Z1 SOL23 au 32GB"'s CPU is a Snapdragon 800 MSM8974, with performance measured at 2.3GHz×4(4.0-cores). Also, the "Xperia A4 SO-04G docomo 16GB"'s CPU is a Qualcomm Snapdragon 801 MSM8974AC, with performance measured at 2.5GHz×4(4.0-cores). Comparing CPU performance, there is almost no difference in the specs of the "Xperia Z1 SOL23 au 32GB" and the "Xperia A4 SO-04G docomo 16GB". For that reason the level of smoothness felt when using apps and comfortable handling of games is about the same. For that reason it is better to compare them in terms of other aspects of performance and functionality.

ScoreCPU specs
Xperia Z1 SOL23 au 32GB55/1002.3GHz×4(4.0-cores)
Xperia A4 SO-04G docomo 16GB56/1002.5GHz×4(4.0-cores)

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", 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 "Xperia Z1 SOL23 au 32GB" is 2.0GB and the weight of the "Xperia A4 SO-04G docomo 16GB" is 2.0GB. Comparing the devices in terms of RAM, there is almost no difference in the amount of RAM of the "Xperia Z1 SOL23 au 32GB" and the "Xperia A4 SO-04G docomo 16GB". For that reason they have about the same level of multitasking performance and 3D game and VR smoothness. That's why it is better to make a comparison in terms of other aspects of performance and functionality.

ScoreRAM size
Xperia Z1 SOL23 au 32GB50/1002.0GB
Xperia A4 SO-04G docomo 16GB50/1002.0GB

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", 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 "Xperia Z1 SOL23 au 32GB" is 32.0GB. Also the "Xperia A4 SO-04G docomo 16GB" is 16.0GB. Regarding storage capacity, the "Xperia Z1 SOL23 au 32GB" has a greater storage capacity compared to the "Xperia A4 SO-04G docomo 16GB", with a roughly 16GB difference. As a result, the "Xperia Z1 SOL23 au 32GB" can take more pictures and videos, and have more applications installed, than the "Xperia A4 SO-04G docomo 16GB". Therefore, we recommend the "Xperia Z1 SOL23 au 32GB".

ScoreStorage size
Xperia Z1 SOL23 au 32GB55/10032.0GB
Xperia A4 SO-04G docomo 16GB50/10016.0GB

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB" 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.

"Xperia Z1 SOL23 au 32GB" has a 20.7MP main camera. Also, "Xperia A4 SO-04G docomo 16GB" has a 20.7MP main camera. Comparing rear camera performance, the "Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB" have approximately the same pixel count. As a result, they can both take pictures and shoot videos of roughly the same quality. Therefore, we recommend comparing the two based on other aspects of performance and functionality.

ScoreRear-camera resolution
Xperia Z1 SOL23 au 32GB79/10020.7MP
Xperia A4 SO-04G docomo 16GB79/10020.7MP

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", 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.

"Xperia Z1 SOL23 au 32GB" has an 2.2MP front camera and "Xperia A4 SO-04G docomo 16GB" has an 2.2MP front camera. Comparing rear camera performance, the "Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB" have approximately the same pixel count. As a result, they can both take pictures and shoot videos of roughly the same quality. Therefore, we recommend comparing the two based on other aspects of performance and functionality.

ScoreFront-camera resolution
Xperia Z1 SOL23 au 32GB18/1002.2MP
Xperia A4 SO-04G docomo 16GB18/1002.2MP

"Xperia Z1 SOL23 au 32GB" and "Xperia A4 SO-04G docomo 16GB", performance comparison by specification sheet

Xperia Z1 SOL23 au 32GBXperia A4 SO-04G docomo 16GB
ImageXperia Z1 SOL23 au 32GBXperia A4 SO-04G docomo 16GB
Maker
BrandXperiaXperia
Release date2013-10-232015-06-18
Color/ /Blue/White/Gray/Pink
OSAndroidAndroid
Dimensions (width x height x thickness)74.0mm x 144.0mm x 8.5mm66.0mm x 128.0mm x 9.1mm
Weight171.0g129.0g
Display size5.0inch4.6inch
Display typefor mobilefor mobile
Screen resolution (width x height)1080 x 1920720 x 1280
Pixel density440ppi319ppi
Battery capacity3000.0mAh2600.0mAh
ChipsetSnapdragon 800 MSM8974Qualcomm Snapdragon 801 MSM8974AC
CPU specs2.3GHz×4(4.0-cores)2.5GHz×4(4.0-cores)
RAM size2.0GB2.0GB
Storage size32.0GB16.0GB
Rear-camera resolution20.7MP20.7MP
Front-camera resolution2.2MP2.2MP

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