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Which one is better, the Xperia XZ Premium SO-04J docomo 64GB or Lava Iris 349+ 512MB? We did a deep-dive comparison categorised by purpose of use!

Created date: 2018-09-30 22:48:21, Updated date: 2022-06-02 16:40:32

Lava Iris 349+ 512MBXperia XZ Premium SO-04J docomo 64GB
Lava Iris 349+ 512MBXperia XZ Premium SO-04J docomo 64GB

How are the "Lava Iris 349+ 512MB" and "Xperia XZ Premium SO-04J docomo 64GB" different? We have tested and evaluated their differences. We also explain which one may be best for you.

Lava Iris 349+ 512MBXperia XZ Premium SO-04J docomo 64GB
Lava Iris 349+ 512MB

Xperia XZ Premium SO-04J docomo 64GB

General rating:
Griprating-image3.7
61.5mm x 115.0mm x 13.3mm
rating-image2.5
77.0mm x 156.0mm x 7.9mm
Screen qualityrating-image1
TFT, 3.5inch, 320 x 480
rating-image4.3
For mobile, 5.5inch, 2160 x 3840
Performancerating-image1
1.0GHz×1(1.0-cores), 256.0MB
rating-image4.6
Snapdragon 835 MSM8998, 2.6GHz×8(8.0-cores), 4.0GB
Storage sizerating-image1
512.0MB
rating-image4.2
64.0GB
Batteryrating-image3.0
1400.0mAh
rating-image4.8
3230.0mAh
Rear-camera resolutionrating-image1.0
2.0MP
rating-image4.4
19.2MP
Front-camera resolutionrating-image
rating-image5.0
13.2MP

What is the difference between the "Lava Iris 349+ 512MB" and the "Xperia XZ Premium SO-04J docomo 64GB"? See a detailed comparison of ease of use and performance

Comparison of weight and size of the "Lava Iris 349+ 512MB" and "Xperia XZ Premium SO-04J docomo 64GB"

The design of Lava Iris 349+ 512MB

The "Lava Iris 349+ 512MB" is 115.0mm long, 61.5mm wide, and 13.3mm thick. It weighs 115.4g.

The design of Xperia XZ Premium SO-04J docomo 64GB

The "Xperia XZ Premium SO-04J docomo 64GB" is 156.0mm long, 77.0mm wide, and 7.9mm thick. It weighs 191.0g.

Which is the better design to use?

In comparison, the size difference is 41mm in length, 15.5mm in width, and 5.4mm in thickness. Those who are looking for a phone they can use one-handedly will find the "Lava Iris 349+ 512MB" easier to use and carry around. Flick typing is easier on the "Lava Iris 349+ 512MB", making it relatively more user-friendly. Also, "Lava Iris 349+ 512MB" is more compact than "Xperia XZ Premium SO-04J docomo 64GB" and less bulky for the user to carry around.

The difference in weight is 75.6g. The "Lava Iris 349+ 512MB" is much lighter, putting less burden on the hand.

Lava Iris 349+ 512MB

Xperia XZ Premium SO-04J docomo 64GB

Ease of holding it in one hand75/10060/100
How much it does not feel heavy to hold in one hand82/10025/100
Ease of carrying around68/10058/100

Compare the display of the "Lava Iris 349+ 512MB" and "Xperia XZ Premium SO-04J docomo 64GB"

Display of the Lava Iris 349+ 512MB

The "Lava Iris 349+ 512MB" uses a TFT liquid crystal. The resolution is 320 x 480, and the pixel density is 164ppi. The "Lava Iris 349+ 512MB" has a 3.5inch screen size.

Display of the Xperia XZ Premium SO-04J docomo 64GB

The "Xperia XZ Premium SO-04J docomo 64GB" uses a for mobile liquid crystal. The resolution is 2160 x 3840, and the pixel density is 801ppi. The "Xperia XZ Premium SO-04J docomo 64GB" has a 5.5inch screen size.

Which has a better screen?

This makes a 2inch difference in the display sizes. Lining up the displays side by side makes the difference in size clearly visible. The larger display on the "Xperia XZ Premium SO-04J docomo 64GB" is easy on the eyes, making it the better choice for surfing the web or browsing social media. The "Xperia XZ Premium SO-04J docomo 64GB" has the necessary specs for this kind of purpose, but the "Lava Iris 349+ 512MB" shows only an unsatisfactory performance. In the gaming end, the "Xperia XZ Premium SO-04J docomo 64GB" offers a more suitable screen size. The "Xperia XZ Premium SO-04J docomo 64GB" has the necessary specs for this kind of purpose, but the "Lava Iris 349+ 512MB" shows only an unsatisfactory performance.

In terms of display, the "Xperia XZ Premium SO-04J docomo 64GB" is a better choice for those looking to use their phone for browsing the web or for gaming. When using the smartphone as a VR, the screen is generally held much closer to the face than when using the smartphone for other purposes, and so the clarity of the screen becomes a rather important factor. The "Xperia XZ Premium SO-04J docomo 64GB" also offers a crisp, cleaner display when using a VR headset than the "Lava Iris 349+ 512MB". The "Xperia XZ Premium SO-04J docomo 64GB" has the necessary specs for this kind of purpose, but the "Lava Iris 349+ 512MB" shows only an unsatisfactory performance.

Lava Iris 349+ 512MB

Xperia XZ Premium SO-04J docomo 64GB

How suited is the screen for usual usage?25/10072/100
How suited is the screen to play games on?15/10073/100

Compare the camera performances of the "Lava Iris 349+ 512MB" and "Xperia XZ Premium SO-04J docomo 64GB"

Camera performance of Lava Iris 349+ 512MB

The main camera of the "Lava Iris 349+ 512MB" has 2.0MP.

Camera performance of Xperia XZ Premium SO-04J docomo 64GB

The main camera of the "Xperia XZ Premium SO-04J docomo 64GB" has 19.2MP. The front camera has 13.2MP.

Which camera performance is better?

The back cameras thus have a 17.2MP difference in comparison. The "Xperia XZ Premium SO-04J docomo 64GB" also functions better for long-shot photos for the perfect group photo or a picturesque shot of a beautiful location. The "Xperia XZ Premium SO-04J docomo 64GB"'s rear camera triumphs as well, boasting a better megapixel count for close-up Instagram-worthy pictures of meals and desserts. The "Xperia XZ Premium SO-04J docomo 64GB" has the necessary specs for this kind of purpose.

Lava Iris 349+ 512MB

Xperia XZ Premium SO-04J docomo 64GB

Is is suited to taking far away objects with the rear camera?20/10088/100
Is it suited for taking close objects with the built-in camera? - 100/100

Comparison of the processing capabilities of the "Lava Iris 349+ 512MB" and "Xperia XZ Premium SO-04J docomo 64GB"

The processing capability of the Lava Iris 349+ 512MB

The CPU performance is 1.0GHz×1(1.0-cores). The memory capacity is 256.0MB.

The processing capability of the Xperia XZ Premium SO-04J docomo 64GB

Performance is defined by the chipset, and the "Xperia XZ Premium SO-04J docomo 64GB" uses the Snapdragon 835 MSM8998 SoC. The CPU performance is 2.6GHz×8(8.0-cores). The memory capacity is 4.0GB.

Which has the better processing capability?

As compared to the "Lava Iris 349+ 512MB", the "Xperia XZ Premium SO-04J docomo 64GB" boasts boasts a better CPU and specs. This is a 252MB difference in memory capacity. The "Xperia XZ Premium SO-04J docomo 64GB" has more memory storage, making the "Xperia XZ Premium SO-04J docomo 64GB" work better for multitasking or running 3D games.

For those who only use their phone's basic features like emailing, instant messaging, or social media, the "Xperia XZ Premium SO-04J docomo 64GB" is the better choice to buy over the "Lava Iris 349+ 512MB". Users looking for a phone to meet their web browsing and video playing needs, with the occasional game every now and then, should definitely go for the "Xperia XZ Premium SO-04J docomo 64GB". The "Xperia XZ Premium SO-04J docomo 64GB" has the necessary specs for this kind of purpose, but the "Lava Iris 349+ 512MB" shows only an unsatisfactory performance.

The "Xperia XZ Premium SO-04J docomo 64GB" runs 2D games and simple 3D games much more smoothly, making it the better choice in this area. Complex, full-fledged 3D games definitely run better on the "Xperia XZ Premium SO-04J docomo 64GB" than the "Lava Iris 349+ 512MB". The "Xperia XZ Premium SO-04J docomo 64GB" has the necessary specs for this kind of purpose, but the "Lava Iris 349+ 512MB" shows only an unsatisfactory performance.

Lava Iris 349+ 512MB

Xperia XZ Premium SO-04J docomo 64GB

Review on the CPU capbility and memory capacity when using Social Networks or the Internet17/10094/100
Review on the CPU speed and the memory capacity while playing 3D games3/10088/100

Comparison of the battery life of the "Lava Iris 349+ 512MB" and "Xperia XZ Premium SO-04J docomo 64GB"

Battery performance of Lava Iris 349+ 512MB

The "Lava Iris 349+ 512MB" has a battery capacity of 1400.0mAh.

Battery performance of Xperia XZ Premium SO-04J docomo 64GB

The "Xperia XZ Premium SO-04J docomo 64GB" has a battery capacity of 3230.0mAh.

Which battery perfomances is better?

This makes a difference in battery capacity of 1830mAh, but it is not enough to only compare the capacity. With a high-performance CPU, the battery drains faster, and a larger screen also uses more battery.

The "Xperia XZ Premium SO-04J docomo 64GB" is also a great choice for those who only use their phone for occasional phone calls or for checking the time. For people who tend to use their phone for looking up things on the internet, checking up on social media, or playing the occasional game, I recommend the "Xperia XZ Premium SO-04J docomo 64GB" over the "Lava Iris 349+ 512MB". The "Xperia XZ Premium SO-04J docomo 64GB" has the necessary specs for this kind of purpose.

The battery life of the "Xperia XZ Premium SO-04J docomo 64GB" is well equipped to handle long hours of gaming, video playback, and other kinds of frequent daily use. The "Xperia XZ Premium SO-04J docomo 64GB" has the necessary specs for this kind of purpose.

Lava Iris 349+ 512MB

Xperia XZ Premium SO-04J docomo 64GB

Review on the battery life of a phone mainly using Social Networks and the Internet59/10095/100
Review on the battery life of a phone mainly using mainly games and videos36/10087/100

Compare the storage capacity of the "Lava Iris 349+ 512MB" and "Xperia XZ Premium SO-04J docomo 64GB"

The storage capacity of the Lava Iris 349+ 512MB

The "Lava Iris 349+ 512MB" has 512.0MB of internal memory. It is also compatible with SD cards, so when there is insufficient storage space, then a SD card can be used to add more storage. A SD with a maximum of 32.0GB can be used.

The storage capacity of the Xperia XZ Premium SO-04J docomo 64GB

The "Xperia XZ Premium SO-04J docomo 64GB" has 64.0GB of internal memory. It is also compatible with SD cards, so when there is insufficient storage space, then a SD card can be used to add more storage. A SD with a maximum of 256.0GB can be used.

Which has the easier storage to use?

The difference in internal memory is about 448MB. The "Xperia XZ Premium SO-04J docomo 64GB" offers plenty of storage for those looking to use a few social media apps and games. Avid gamers should look to the "Xperia XZ Premium SO-04J docomo 64GB" for fulfilling their storage needs, as the "Lava Iris 349+ 512MB" unfortunately falls behind here. The "Xperia XZ Premium SO-04J docomo 64GB" has the necessary specs for this kind of purpose, but the "Lava Iris 349+ 512MB" shows only an unsatisfactory performance.

When the storage added with a SD card is included, then the difference is about 288GB. Because the speed of loading from or saving to the SD card is slow, it is suited for saving pictures or videos. The "Xperia XZ Premium SO-04J docomo 64GB" will support you with its large storage all the way as you download photos and videos to your heart's content. The "Xperia XZ Premium SO-04J docomo 64GB" has the necessary specs for this kind of purpose.

Lava Iris 349+ 512MB

Xperia XZ Premium SO-04J docomo 64GB

Review on the storage capacity when playing many games2/10084/100
Review on when you store many pictures and videos54/10091/100

Which to buy, the "Lava Iris 349+ 512MB" or "Xperia XZ Premium SO-04J docomo 64GB"

At the end of the day which is better, the "Lava Iris 349+ 512MB" or "Xperia XZ Premium SO-04J docomo 64GB"?

If you're looking for something that's easy to hold, the compact "Lava Iris 349+ 512MB" is a great choice. Its perfect screen size of 5.5inch makes the "Xperia XZ Premium SO-04J docomo 64GB" a lot easier to use. The "Xperia XZ Premium SO-04J docomo 64GB" also hands down has the superior specs. Between the "Xperia XZ Premium SO-04J docomo 64GB" and the "Lava Iris 349+ 512MB", the "Xperia XZ Premium SO-04J docomo 64GB" is overall the clear winner.

Lava Iris 349+ 512MB

Xperia XZ Premium SO-04J docomo 64GB

Handling74/10050/100
Display18/10085/100
CPU specs11/10091/100
General rating34/10081/100

Is it recommended to buy the Lava Iris 349+ 512MB, compared with other smartphones?

Compared to other smart phones, the "Lava Iris 349+ 512MB" has a size that is easy to hold, and looks compact. It can be easily operated with one hand. The screen size is smaller than that of standard smartphones. The font size on the screen is also rather small, so it is not suited for reading articles or long texts on the internet. Again, when compared to the average smartphone the processing power is fairly low. I'm sure you could get by with it if you're just making calls and emails, but if you plan on using apps I recommend going for a phone a rank up from this. When looking at its overall specs, the "Lava Iris 349+ 512MB" is a mid-to-low range smartphone.

Is it recommended to buy the Xperia XZ Premium SO-04J docomo 64GB, compared with other smartphones?

Compared to other smartphones, the "Xperia XZ Premium SO-04J docomo 64GB" is averagely easy to hold. Although it can be a little difficult, it is the right size to be able to operate with one hand. The screen size is larger than that of standard smartphones. It is suited for typing long texts and so can be used to read or edit office texts. In addition, its processing capability is quite excellent compared to the average smart phone. It is suitable for almost all uses, including games and VR. It may be a bit extravagant for normal use. Looking at the overall specifications, the "Xperia XZ Premium SO-04J docomo 64GB" is a high-end smart phone.

What are the spec differences between the "Lava Iris 349+ 512MB" and "Xperia XZ Premium SO-04J docomo 64GB" ?

A summary of the technical specifications of the "Lava Iris 349+ 512MB" and "Xperia XZ Premium SO-04J docomo 64GB". Functions and performance variations on the same model will be highlighted in red.

Lava Iris 349+ 512MBXperia XZ Premium SO-04J docomo 64GB
Lava Iris 349+ 512MBXperia XZ Premium SO-04J docomo 64GB
ColorBrown+cool goldDeepsea Black/Luminous Chrome/Rosso
OSAndroidAndroid
Dimensions (width x height x thickness)61.5mm x 115.0mm x 13.3mm77.0mm x 156.0mm x 7.9mm
Weight115.4g191.0g
Display size3.5inch5.5inch
Display typeTFTfor mobile
Screen resolution (width x height)320 x 4802160 x 3840
Pixel density164ppi801ppi
Battery capacity1400.0mAh3230.0mAh
ChipsetSnapdragon 835 MSM8998
CPU specs1.0GHz×1(1.0-cores)2.6GHz×8(8.0-cores)
RAM size256.0MB4.0GB
Storage size512.0MB64.0GB
Rear-camera resolution2.0MP19.2MP
Front-camera resolution13.2MP

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