Browsing this site requires consent to the privacy policy. By continuing to browse, you agree to our privacy policy. If you do not agree, please stop browsing. Privacy policy

All our articles is independent of any advertiser or commercial initiative, and if you buy something through our posts, we may get a small share of the sale. Click here for more information.

Vivo U3 (2019) 64GB vs Xperia Z4 SO-03G docomo 32GB

Created date: 2019-10-20 18:25:03, Updated date: 2021-10-20 17:31:21

vivo U3 (2019) 64GBXperia Z4 SO-03G docomo 32GB
vivo U3 (2019) 64GBXperia Z4 SO-03G docomo 32GB

Here's our thorough comparison of the difference in performance and function between the "vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G docomo 32GB". Which one should you buy? We'll compare and explain what differs between the "vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G docomo 32GB" in a way that even people who aren't used to choosing between two similar products can understand.

vivo U3 (2019) 64GBXperia Z4 SO-03G docomo 32GB
vivo U3 (2019) 64GB

Xperia Z4 SO-03G docomo 32GB

General rating:
Holding comfortrating-image2.9
76.5mm x 162.2mm x 8.9mm
rating-image3.5
72.0mm x 146.0mm x 6.9mm
Weightrating-image2.7
193.0g
rating-image3.6
144.0g
Screen sizerating-image4.5
6.53inch
rating-image3.9
5.2inch
Display qualityrating-image4.2
394ppi
rating-image4.3
423ppi
Battery liferating-image4.2
5000.0mAh
rating-image3.2
2930.0mAh
Processing powerrating-image4.5
2.0GHz+1.7GHz×8(8.0-cores)
rating-image3.7
2.0GHz+1.5GHz×8(8.0-cores)
Memory capacityrating-image4.5
6.0GB
rating-image3.0
3.0GB
Storage capacityrating-image3.4
64.0GB
rating-image2.8
32.0GB
Rear camera performancerating-image3.4
16.0MP
rating-image4.0
20.7MP
Front camera performancerating-image3.8
16.0MP
rating-image2.5
5.1MP

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G docomo 32GB", performance comparison

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G 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 "vivo U3 (2019) 64GB" has a width of 76.5mm, a length of 162.2mm, and a thickness of 8.9mm. Also, the "Xperia Z4 SO-03G docomo 32GB" has a width of 72.0mm, a length of 146.0mm, and a thickness of 6.9mm.

Comparing the width and thickness of the body, the "Xperia Z4 SO-03G docomo 32GB" is considerably smaller and more compact than the "vivo U3 (2019) 64GB". The "Xperia Z4 SO-03G docomo 32GB" excels over the "vivo U3 (2019) 64GB" 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 Z4 SO-03G docomo 32GB" over the "vivo U3 (2019) 64GB".

Comparing the width and thickness of the body, the "Xperia Z4 SO-03G docomo 32GB" is a more compact size than the "vivo U3 (2019) 64GB". For that reason the "Xperia Z4 SO-03G docomo 32GB" has higher one-handed operability, and has greater portability, being less likely to get in the way when being carried. For these reasons, we recommend the "Xperia Z4 SO-03G docomo 32GB".

Comparing the overall size of the two devices, the "Xperia Z4 SO-03G docomo 32GB" has a large size compared to the "vivo U3 (2019) 64GB". For that reason the "Xperia Z4 SO-03G docomo 32GB" is a size that is easier to use in one hand and comfortably carry than the "vivo U3 (2019) 64GB". That's why we recommend the "Xperia Z4 SO-03G docomo 32GB".

ScoreDimensions (width x height x thickness)
vivo U3 (2019) 64GB58/10076.5mm x 162.2mm x 8.9mm
Xperia Z4 SO-03G docomo 32GB69/10072.0mm x 146.0mm x 6.9mm

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G 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 "vivo U3 (2019) 64GB" is about 193.0g, and the weight of the "Xperia Z4 SO-03G docomo 32GB" is about 144.0g. Comparing the weight of the two devices, the "Xperia Z4 SO-03G docomo 32GB" is a considerably lighter smart phone than the "vivo U3 (2019) 64GB", and there is a difference of about 49g. In terms of the burden placed upon your fingers and wrist, the "Xperia Z4 SO-03G docomo 32GB" is superior to the "vivo U3 (2019) 64GB". 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 Z4 SO-03G docomo 32GB" over the "vivo U3 (2019) 64GB".

ScoreWeight
vivo U3 (2019) 64GB53/100193.0g
Xperia Z4 SO-03G docomo 32GB72/100144.0g

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G 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 "vivo U3 (2019) 64GB" has a 6.53inch display. Also, the "Xperia Z4 SO-03G docomo 32GB" has a 5.2inch display. Comparing the screen size, the "vivo U3 (2019) 64GB" has a considerably larger screen than the "Xperia Z4 SO-03G docomo 32GB", with a difference of approximately 1.33inch. The "vivo U3 (2019) 64GB" is superior to the "Xperia Z4 SO-03G docomo 32GB" 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 "vivo U3 (2019) 64GB" 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 "vivo U3 (2019) 64GB" over the "Xperia Z4 SO-03G docomo 32GB".

ScoreDisplay size
vivo U3 (2019) 64GB90/1006.53inch
Xperia Z4 SO-03G docomo 32GB77/1005.2inch

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G 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 "vivo U3 (2019) 64GB" is 1080 x 2340, and pixel density is 394ppi. Also, the resolution on the "Xperia Z4 SO-03G docomo 32GB" is 1080 x 1920, and pixel density is 423ppi. Comparing the pixel count, the difference in pixel density between the "vivo U3 (2019) 64GB" and the "Xperia Z4 SO-03G docomo 32GB" is negligible. As a result, they are both evenly matched in terms of picture quality and easiness on the eyes. Therefore, we recommend comparing them based on other aspects of performance and functionality.

ScorePixel density
vivo U3 (2019) 64GB83/100394ppi
Xperia Z4 SO-03G docomo 32GB85/100423ppi

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G 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 "vivo U3 (2019) 64GB" is 5000.0mAh, and the "Xperia Z4 SO-03G docomo 32GB" is 2930.0mAh. Regarding battery capacity, the "vivo U3 (2019) 64GB" has greater battery capacity than the "Xperia Z4 SO-03G docomo 32GB", with a 2070mAh difference. Since the "vivo U3 (2019) 64GB" can be used for longer periods without recharging than the "Xperia Z4 SO-03G docomo 32GB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "vivo U3 (2019) 64GB" over the "Xperia Z4 SO-03G docomo 32GB".

ScoreBattery capacity
vivo U3 (2019) 64GB83/1005000.0mAh
Xperia Z4 SO-03G docomo 32GB63/1002930.0mAh

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G 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 "vivo U3 (2019) 64GB"'s CPU is a Qualcomm SDM675 Snapdragon 675, with performance measured at 2.0GHz+1.7GHz×8(8.0-cores). Also, the "Xperia Z4 SO-03G docomo 32GB"'s CPU is a Qualcomm Snapdragon 810 MSM8994, with performance measured at 2.0GHz+1.5GHz×8(8.0-cores). Comparing CPU performance, the "vivo U3 (2019) 64GB" has considerably higher specs than the "Xperia Z4 SO-03G docomo 32GB". In terms of being able to comfortably play games and run apps smoothly, the "vivo U3 (2019) 64GB" is superior to the "Xperia Z4 SO-03G docomo 32GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "vivo U3 (2019) 64GB" over the "Xperia Z4 SO-03G docomo 32GB".

ScoreCPU specs
vivo U3 (2019) 64GB89/1002.0GHz+1.7GHz×8(8.0-cores)
Xperia Z4 SO-03G docomo 32GB73/1002.0GHz+1.5GHz×8(8.0-cores)

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G 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 "vivo U3 (2019) 64GB" is 6.0GB and the weight of the "Xperia Z4 SO-03G docomo 32GB" is 3.0GB. Comparing the devices in terms of RAM, the "vivo U3 (2019) 64GB" has a significantly larger amount of RAM than the "Xperia Z4 SO-03G docomo 32GB", with a difference of about 3GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "vivo U3 (2019) 64GB" is superior to the "Xperia Z4 SO-03G docomo 32GB". 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 "vivo U3 (2019) 64GB" over the "Xperia Z4 SO-03G docomo 32GB".

ScoreRAM size
vivo U3 (2019) 64GB90/1006.0GB
Xperia Z4 SO-03G docomo 32GB60/1003.0GB

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G 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 "vivo U3 (2019) 64GB" is 64.0GB. Also the "Xperia Z4 SO-03G docomo 32GB" is 32.0GB. Regarding storage capacity, the "vivo U3 (2019) 64GB" has a much larger data storage capacity compared to the "Xperia Z4 SO-03G docomo 32GB", with a roughly 32GB difference. In terms of the number of pictures you can save and the applications that you can install, the "vivo U3 (2019) 64GB" is superior to the "Xperia Z4 SO-03G docomo 32GB". If you are looking for a smartphone that can save more data, we recommend the "vivo U3 (2019) 64GB" over the "Xperia Z4 SO-03G docomo 32GB".

ScoreStorage size
vivo U3 (2019) 64GB67/10064.0GB
Xperia Z4 SO-03G docomo 32GB55/10032.0GB

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G 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.

"vivo U3 (2019) 64GB" has a 16.0MP main camera. Also, "Xperia Z4 SO-03G docomo 32GB" has a 20.7MP main camera. Comparing rear camera performance, the "Xperia Z4 SO-03G docomo 32GB" has a much higher pixel count compared to the "vivo U3 (2019) 64GB", with a roughly 4.6MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Xperia Z4 SO-03G docomo 32GB" is superior to the "vivo U3 (2019) 64GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Xperia Z4 SO-03G docomo 32GB" over the "vivo U3 (2019) 64GB".

ScoreRear-camera resolution
vivo U3 (2019) 64GB68/10016.0MP
Xperia Z4 SO-03G docomo 32GB79/10020.7MP

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G 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.

"vivo U3 (2019) 64GB" has an 16.0MP front camera and "Xperia Z4 SO-03G docomo 32GB" has an 5.1MP front camera. Comparing rear camera performance, the front camera of the "vivo U3 (2019) 64GB" has a much higher pixel count compared to the "Xperia Z4 SO-03G docomo 32GB", with a roughly 10.9MP difference. As a result, the "vivo U3 (2019) 64GB" is more suited than the "Xperia Z4 SO-03G docomo 32GB" for shooting videos and taking pictures. If you are looking for a smartphone that is suited for shooting high resolution selfies which will look clean when printed, we recommend the "vivo U3 (2019) 64GB" over the "Xperia Z4 SO-03G docomo 32GB".

ScoreFront-camera resolution
vivo U3 (2019) 64GB75/10016.0MP
Xperia Z4 SO-03G docomo 32GB49/1005.1MP

"vivo U3 (2019) 64GB" and "Xperia Z4 SO-03G docomo 32GB", performance comparison by specification sheet

vivo U3 (2019) 64GBXperia Z4 SO-03G docomo 32GB
Imagevivo U3 (2019) 64GBXperia Z4 SO-03G docomo 32GB
Makervivo
Release date2019-10-312015-06-10
ColorBlack/Blue/GreenWhite/Black/Copper/Aqua Green
OSAndroidAndroid
Dimensions (width x height x thickness)76.5mm x 162.2mm x 8.9mm72.0mm x 146.0mm x 6.9mm
Weight193.0g144.0g
Display size6.53inch5.2inch
Display typeIPS LCDfor mobile
Screen resolution (width x height)1080 x 23401080 x 1920
Pixel density394ppi423ppi
Battery capacity5000.0mAh2930.0mAh
ChipsetQualcomm SDM675 Snapdragon 675Qualcomm Snapdragon 810 MSM8994
CPU specs2.0GHz+1.7GHz×8(8.0-cores)2.0GHz+1.5GHz×8(8.0-cores)
RAM size6.0GB3.0GB
Storage size64.0GB32.0GB
Rear-camera resolution16.0MP20.7MP
Front-camera resolution16.0MP5.1MP

Look at a smartphone

Compare smartphones

Look at a smartphone

Compare smartphones

Check price

Articles related to vivo U3 (2019) 64GB
Articles related to Xperia Z4 SO-03G docomo 32GB

vivo U3 (2019) 64GB

Search for smartphone with similar ratings as vivo U3 (2019) 64GB

Articles related to vivo U3 (2019) 64GB
Articles related to Xperia Z4 SO-03G docomo 32GB

Xperia Z4 SO-03G docomo 32GB

Search for smartphone with similar ratings as Xperia Z4 SO-03G docomo 32GB

New articles