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Lava Z50 (2018) 8GB vs Xperia XZ2 SoftBank 64GB: Full Comparison!

Created date: 2018-09-30 22:43:56, Updated date: 2020-04-15 15:16:06

Lava Z50 (2018) 8GBXperia XZ2 SoftBank 64GB
Lava Z50 (2018) 8GBXperia XZ2 SoftBank 64GB

Are you having trouble comparing the differences in features and performance of the "Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", 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.

Lava Z50 (2018) 8GBXperia XZ2 SoftBank 64GB
Lava Z50 (2018) 8GB

Xperia XZ2 SoftBank 64GB

General rating:
Holding comfortrating-image3.7
74/100
rating-image3.1
62/100
Weightrating-image3.7
74/100
rating-image2.6
51/100
Screen sizerating-image3.3
66/100
rating-image4.3
85/100
Display qualityrating-image1.8
35/100
rating-image4.3
85/100
Battery liferating-image2.5
50/100
rating-image3.3
65/100
Processing powerrating-image1
13/100
rating-image4.5
89/100
Memory capacityrating-image1.0
20/100
rating-image3.5
70/100
Storage capacityrating-image1.2
24/100
rating-image3.4
67/100
Rear camera performancerating-image1.4
27/100
rating-image3.8
76/100
Front camera performancerating-image2.5
50/100
rating-image2.5
50/100

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", performance comparison

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB" 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 "Lava Z50 (2018) 8GB" has a width of 66.6mm, a length of 135.0mm, and a thickness of 9.7mm. Also, the "Xperia XZ2 SoftBank 64GB" has a width of 72.0mm, a length of 153.0mm, and a thickness of 11.1mm.

Comparing the width and thickness of the body, the "Lava Z50 (2018) 8GB" is considerably smaller and more compact than the "Xperia XZ2 SoftBank 64GB". The "Lava Z50 (2018) 8GB" excels over the "Xperia XZ2 SoftBank 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 "Lava Z50 (2018) 8GB" over the "Xperia XZ2 SoftBank 64GB".

Comparing the width and thickness of the body, the "Lava Z50 (2018) 8GB" is considerably smaller and more compact than the "Xperia XZ2 SoftBank 64GB". The "Lava Z50 (2018) 8GB" excels over the "Xperia XZ2 SoftBank 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 "Lava Z50 (2018) 8GB" over the "Xperia XZ2 SoftBank 64GB".

Comparing the overall size of the two devices, the "Lava Z50 (2018) 8GB" is a considerably larger size than the "Xperia XZ2 SoftBank 64GB". 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 "Lava Z50 (2018) 8GB" is superior to the "Xperia XZ2 SoftBank 64GB". If you're going for the smart phone sized to be easiest to carry and handle with one hand, we recommend buying the "Lava Z50 (2018) 8GB" over the "Xperia XZ2 SoftBank 64GB".

ScoreDimensions (width x height x thickness)
Lava Z50 (2018) 8GB74/10066.6mm x 135.0mm x 9.7mm
Xperia XZ2 SoftBank 64GB62/10072.0mm x 153.0mm x 11.1mm

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", 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 "Lava Z50 (2018) 8GB" is about 140.0g, and the weight of the "Xperia XZ2 SoftBank 64GB" is about 198.0g. Comparing the weight of the two devices, the "Lava Z50 (2018) 8GB" is a considerably lighter smart phone than the "Xperia XZ2 SoftBank 64GB", and there is a difference of about 58g. In terms of the burden placed upon your fingers and wrist, the "Lava Z50 (2018) 8GB" is superior to the "Xperia XZ2 SoftBank 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 "Lava Z50 (2018) 8GB" over the "Xperia XZ2 SoftBank 64GB".

ScoreWeight
Lava Z50 (2018) 8GB74/100140.0g
Xperia XZ2 SoftBank 64GB51/100198.0g

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", 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 "Lava Z50 (2018) 8GB" has a 4.5inch display. Also, the "Xperia XZ2 SoftBank 64GB" has a 5.7inch display. Comparing the screen size, the "Xperia XZ2 SoftBank 64GB" has a considerably larger screen than the "Lava Z50 (2018) 8GB", with a difference of approximately 1.2inch. The "Xperia XZ2 SoftBank 64GB" is superior to the "Lava Z50 (2018) 8GB" 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 XZ2 SoftBank 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 "Xperia XZ2 SoftBank 64GB" over the "Lava Z50 (2018) 8GB".

ScoreDisplay size
Lava Z50 (2018) 8GB66/1004.5inch
Xperia XZ2 SoftBank 64GB85/1005.7inch

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", 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 "Lava Z50 (2018) 8GB" is 480 x 854, and pixel density is 217ppi. Also, the resolution on the "Xperia XZ2 SoftBank 64GB" is 1080 x 2160, and pixel density is 423ppi. Comparing the pixel count, the "Xperia XZ2 SoftBank 64GB" has much higher pixel density than the "Lava Z50 (2018) 8GB", with a difference of roughly 206ppi. In terms of having better picture quality and exerting less strain on the eyes, the "Xperia XZ2 SoftBank 64GB" is superior to the "Lava Z50 (2018) 8GB". 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 XZ2 SoftBank 64GB" over the "Lava Z50 (2018) 8GB".

ScorePixel density
Lava Z50 (2018) 8GB35/100217ppi
Xperia XZ2 SoftBank 64GB85/100423ppi

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", 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 "Lava Z50 (2018) 8GB" is 2000.0mAh, and the "Xperia XZ2 SoftBank 64GB" is 3060.0mAh. Regarding battery capacity, the "Xperia XZ2 SoftBank 64GB" has greater battery capacity than the "Lava Z50 (2018) 8GB", with a 1060mAh difference. Since the "Xperia XZ2 SoftBank 64GB" can be used for longer periods without recharging than the "Lava Z50 (2018) 8GB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "Xperia XZ2 SoftBank 64GB" over the "Lava Z50 (2018) 8GB".

ScoreBattery capacity
Lava Z50 (2018) 8GB50/1002000.0mAh
Xperia XZ2 SoftBank 64GB65/1003060.0mAh

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", 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 "Lava Z50 (2018) 8GB"'s CPU is a Mediatek MT6737M, with performance measured at 1.1GHz×4(4.0-cores). Also, the "Xperia XZ2 SoftBank 64GB"'s CPU is a Snapdragon 845 SDM845, with performance measured at 2.8GHz×8(8.0-cores). Comparing CPU performance, the "Xperia XZ2 SoftBank 64GB" has considerably higher specs than the "Lava Z50 (2018) 8GB". In terms of being able to comfortably play games and run apps smoothly, the "Xperia XZ2 SoftBank 64GB" is superior to the "Lava Z50 (2018) 8GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "Xperia XZ2 SoftBank 64GB" over the "Lava Z50 (2018) 8GB".

ScoreCPU specs
Lava Z50 (2018) 8GB13/1001.1GHz×4(4.0-cores)
Xperia XZ2 SoftBank 64GB89/1002.8GHz×8(8.0-cores)

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", 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 "Lava Z50 (2018) 8GB" is 1.0GB and the weight of the "Xperia XZ2 SoftBank 64GB" is 4.0GB. Comparing the devices in terms of RAM, the "Xperia XZ2 SoftBank 64GB" has a significantly larger amount of RAM than the "Lava Z50 (2018) 8GB", with a difference of about 3GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Xperia XZ2 SoftBank 64GB" is superior to the "Lava Z50 (2018) 8GB". 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 XZ2 SoftBank 64GB" over the "Lava Z50 (2018) 8GB".

ScoreRAM size
Lava Z50 (2018) 8GB20/1001.0GB
Xperia XZ2 SoftBank 64GB70/1004.0GB

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", 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 "Lava Z50 (2018) 8GB" is 8.0GB. Also the "Xperia XZ2 SoftBank 64GB" is 64.0GB. Regarding storage capacity, the "Xperia XZ2 SoftBank 64GB" has a much larger data storage capacity compared to the "Lava Z50 (2018) 8GB", with a roughly 56GB difference. In terms of the number of pictures you can save and the applications that you can install, the "Xperia XZ2 SoftBank 64GB" is superior to the "Lava Z50 (2018) 8GB". If you are looking for a smartphone that can save more data, we recommend the "Xperia XZ2 SoftBank 64GB" over the "Lava Z50 (2018) 8GB".

ScoreStorage size
Lava Z50 (2018) 8GB24/1008.0GB
Xperia XZ2 SoftBank 64GB67/10064.0GB

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB" 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.

"Lava Z50 (2018) 8GB" has a 5.0MP main camera. Also, "Xperia XZ2 SoftBank 64GB" has a 19.2MP main camera. Comparing rear camera performance, the "Xperia XZ2 SoftBank 64GB" has a much higher pixel count compared to the "Lava Z50 (2018) 8GB", with a roughly 14.2MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Xperia XZ2 SoftBank 64GB" is superior to the "Lava Z50 (2018) 8GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Xperia XZ2 SoftBank 64GB" over the "Lava Z50 (2018) 8GB".

ScoreRear-camera resolution
Lava Z50 (2018) 8GB27/1005.0MP
Xperia XZ2 SoftBank 64GB76/10019.2MP

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", 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.

"Lava Z50 (2018) 8GB" has an 5.0MP front camera and "Xperia XZ2 SoftBank 64GB" has an 5.0MP front camera. Comparing rear camera performance, the "Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB" 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
Lava Z50 (2018) 8GB50/1005.0MP
Xperia XZ2 SoftBank 64GB50/1005.0MP

"Lava Z50 (2018) 8GB" and "Xperia XZ2 SoftBank 64GB", performance comparison by specification sheet

Lava Z50 (2018) 8GBXperia XZ2 SoftBank 64GB
ImageLava Z50 (2018) 8GBXperia XZ2 SoftBank 64GB
MakerLava
Release date2018-032018-05-31
ColorGold/Black/ /
OSAndroidAndroid
Dimensions (width x height x thickness)66.6mm x 135.0mm x 9.7mm72.0mm x 153.0mm x 11.1mm
Weight140.0g198.0g
Display size4.5inch5.7inch
Display typeTN TFTfor mobile
Screen resolution (width x height)480 x 8541080 x 2160
Pixel density217ppi423ppi
Battery capacity2000.0mAh3060.0mAh
ChipsetMediatek MT6737MSnapdragon 845 SDM845
CPU specs1.1GHz×4(4.0-cores)2.8GHz×8(8.0-cores)
RAM size1.0GB4.0GB
Storage size8.0GB64.0GB
Rear-camera resolution5.0MP19.2MP
Front-camera resolution5.0MP5.0MP

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