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Compare Xperia VL SOL21 au vs Xperia Z1 SOL23

Created date: 02/24/2018, 23:32:56, Updated date: 04/04/2020, 11:52:25

Xperia VL SOL21 auXperia Z1 SOL23
Xperia VL SOL21 auXperia Z1 SOL23

Here's our thorough comparison of the difference in performance and function between the Xperia VL SOL21 au and Xperia Z1 SOL23. Which one should you buy? We'll compare and explain what differs between the Xperia VL SOL21 au and Xperia Z1 SOL23 in a way that even people who aren't used to choosing between two similar products can understand.

Xperia VL SOL21 auXperia Z1 SOL23
Xperia VL SOL21 au

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Xperia Z1 SOL23

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General rating:
Portabilityrating-image3.8
75/100
rating-image3.2
63/100
Weightrating-image4.1
82/100
rating-image3.1
61/100
Size of screenrating-image3.1
62/100
rating-image3.7
74/100
Screen clarityrating-image3.6
71/100
rating-image4.3
85/100
Battery durationrating-image2.1
41/100
rating-image3.3
65/100
Processing capabilityrating-image1
7/100
rating-image2.7
54/100
Memory capacityrating-image1.0
20/100
rating-image2.5
50/100
Storage capacityrating-image2.5
50/100
rating-image2.8
55/100
Rear camera functionrating-image3.1
61/100
rating-image4.0
79/100
Front camera functionrating-image1
0/100
rating-image1
18/100

Compare Performance and Usability

Size comparison of Xperia VL SOL21 au and Xperia Z1 SOL23. Which one would you choose?

Your device's size has a huge influence on how easy it is to hold or to operate with one hand. The smaller your device's width, the easier it will be to hold, but you'll also need to take device thickness into account. And when the length and width are both smaller, you'll find that it's much easier for you to operate it one-handed, since your fingers will find it much easier to reach where you want them to. On the other hand, longer lengths and wider widths might lead to devices that are hard to carry in your pocket, bulky even when you keep them in your bag, and all around less portable.

The Xperia VL SOL21 au is 2.6inches (65mm) wide, 5.1inches (129mm) tall, and 0.4inches (10.9mm) thick. The Xperia Z1 SOL23 is 2.9inches (74mm) tall, 5.7inches (144mm) wide, and 0.3inches (8.5mm) thick.

The Xperia VL SOL21 au is also more compact than the Xperia Z1 SOL23 in terms of the thickness of the devices. The Xperia VL SOL21 au is easier than the Xperia Z1 SOL23 to hold with one hand, and you are less likely to accidentally drop it. If you're looking for a smartphone that fits nicely in your hand and can be gripped firmly, we recommend buying the Xperia VL SOL21 au rather than the Xperia Z1 SOL23.

Comparing the width and height of the devices, the Xperia VL SOL21 au is more compact than the Xperia Z1 SOL23. The Xperia VL SOL21 au is easier to carry around than the Xperia Z1 SOL23 and easier to use with one hand. For a smartphone that is comfortable and easy to operate with one hand, and can fit neatly in your pocket or bag, we recommend that you buy the Xperia VL SOL21 au rather than the Xperia Z1 SOL23.

Comparing the overall sizes, the Xperia VL SOL21 au is significantly smaller than the Xperia Z1 SOL23. The Xperia VL SOL21 au is more convenient than the Xperia Z1 SOL23 to use with one hand, and it is less likely to get in your way when not using it. If you prefer a smartphone that is easy to carry around and easy to use with one hand, we recommend that you buy the Xperia VL SOL21 au rather than the Xperia Z1 SOL23.

ScoreDimensions (width x height x thickness)
Xperia VL SOL21 au75/1002.6inches (65mm) x 5.1inches (129mm) x 0.4inches (10.9mm)
Xperia Z1 SOL2363/1002.9inches (74mm) x 5.7inches (144mm) x 0.3inches (8.5mm)

Which one is easier to hold, Xperia VL SOL21 au or Xperia Z1 SOL23? Compare weight

The device weight will effect how quickly you tire from holding it, and how much stress is put on your wrist. The lighter it is, the longer you can hold it without feeling tired. Also, less stress on your wrist will make using it easier and more pleasant. Unless the weight is right for you, it might put too much strain on your body and make using it more stressful.

The Xperia VL SOL21 au weighs 4.2oz (120g). The Xperia Z1 SOL23 clocks in at 6.0oz (171g). If you compare the weight of the two, the Xperia VL SOL21 au is a considerably lighter smartphone than the Xperia Z1 SOL23, with a difference of about 1.7oz (120g). Because of this, the Xperia VL SOL21 au puts less of a burden on the fingers and wrists than the Xperia Z1 SOL23. If you want a smartphone that won't tire your hands out even when using it for a long time, we recommend that you buy the Xperia VL SOL21 au rather than the Xperia Z1 SOL23.

ScoreWeight
Xperia VL SOL21 au82/1004.2oz (120g)
Xperia Z1 SOL2361/1006.0oz (171g)

Which is better in terms of display, Xperia VL SOL21 au or Xperia Z1 SOL23?

Screen size influences how well you can control your device, as well as how clear the display is. With a large screen, the text and buttons in apps will display large enough so you'll be less likely to accidentally tap the button next to the one you were aiming for. Plus, you'll be able to enjoy more high-impact visuals for games and movies.

The screen size on the Xperia VL SOL21 au is 4.3 inch, and 5 inch on the Xperia Z1 SOL23. Comparing the sizes of the screens and displays, the Xperia Z1 SOL23 is considerably larger than the Xperia VL SOL21 au, with a difference of about 0.7 inch. Compared to the Xperia VL SOL21 au, the Xperia Z1 SOL23 makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the Xperia Z1 SOL23 also has the advantage of being less tiring on the eyes. If you want to avoid tapping the wrong place, enjoy videos and games on a large screen, and not get tired eyes while using it, we recommend that you buy the Xperia Z1 SOL23 rather than the Xperia VL SOL21 au.

ScoreDisplay size
Xperia VL SOL21 au62/1004.3 inch
Xperia Z1 SOL2374/1005 inch

Which one has a better display, Xperia VL SOL21 au or Xperia Z1 SOL23?

Pixel density influences how nice your device's screen looks, with high pixel densities making screens look more beautiful, and letting you get more out of your games and movies. Plus, the nicer you screen looks, the less strain you'll be putting on your eyes, so you'll tend to be able to use your device for longer before your eyes get tired.

The screen on the Xperia VL SOL21 au has a 720 x 1280 resolution and a pixel density of 341ppi. The Xperia Z1 SOL23, on the other hand, has a screen resolution of 1080 x 1920 and a pixel density of 440ppi. Comparing the screen definition, the Xperia Z1 SOL23 has a much higher pixel density than the Xperia VL SOL21 au, with a difference of about 99ppi. The screen on the Xperia Z1 SOL23 is clear and crisp, and puts less strain on the eyes than that of the Xperia VL SOL21 au. If you want to choose a smartphone that is gentle on your eyes with a display that shows text and images clearly, we recommend that you buy the Xperia Z1 SOL23 rather than the Xperia VL SOL21 au.

ScorePixel density
Xperia VL SOL21 au71/100341ppi
Xperia Z1 SOL2385/100440ppi

How is the battery duration of Xperia VL SOL21 au different from that of Xperia Z1 SOL23 ? See the differences

Battery performance has a big effect on the battery life of your device. However, a high battery capacity doesn't necessarily mean a long battery life. Rather, the rate of power consumption needs to be taken into consideration as well. The larger the screen and the higher the CPU performance, the higher the rate of power consumption on your battery.

The Xperia VL SOL21 au has a battery capacity of 1700mAh, while the Xperia Z1 SOL23 has a 3000mAh battery. With regards to battery performance, the Xperia Z1 SOL23 has a substantially larger battery capacity than the Xperia VL SOL21 au, with a difference of 1300mAh. The Xperia Z1 SOL23 can be used without charging for a longer time than the Xperia VL SOL21 au, so it can be used when out and about. If you want a smartphone with a longer-lasting battery, we recommend that you buy the Xperia Z1 SOL23 rather than the Xperia VL SOL21 au.

ScoreBattery capacity
Xperia VL SOL21 au41/1001700mAh
Xperia Z1 SOL2365/1003000mAh

Which is better in terms of CPU function, Xperia VL SOL21 au or Xperia Z1 SOL23?

Your CPU's speed will influence the processing power of the applications you run, and together with the number of cores in the CPU, as well as its clock frequency, will determine the processing power available for apps. The higher these performance factors, the smoother your games and apps will run. Conversely, if these factors are too low, your apps and games will be sluggish and struggle to run.

The Xperia VL SOL21 au is equipped with a Snapdragon S4 Plus MSM8960 processor, and its performance speed is 1.5GHz×2(Dual core). The Xperia Z1 SOL23 uses an Qualcomm Snapdragon 800 MSM8974 CPU that performs at a speed of 2.2GHz×4(Quad core). Comparing CPU performance, the Xperia Z1 SOL23 has significantly higher specs than the Xperia VL SOL21 au. The Xperia Z1 SOL23 proves to be more advanced than the Xperia VL SOL21 au in the way that apps run quickly and games play smoothly. If you're looking for a high-spec smartphone that runs quickly and plays games smoothly, we recommend that you buy the Xperia Z1 SOL23 rather than the Xperia VL SOL21 au.

ScoreCPU specs
Xperia VL SOL21 au7/1001.5GHz×2(Dual core)
Xperia Z1 SOL2354/1002.2GHz×4(Quad core)

How is Xperia VL SOL21 au different from Xperia Z1 SOL23 in terms of memory capacity?

Your device's multimedia performance and app stability are both influenced by the amount of memory it has available. The more memory, the more apps you can use simultaneously, while keeping everything stable and smooth. Plus, there'll be less chance of animations lagging or apps crashing. You also need to keep in mind that some games won't run at all if there's not enough memory available.

The Xperia VL SOL21 au has 1GB of memory. The Xperia Z1 SOL23, on the other hand, has 2GB. As for memory performance, the Xperia Z1 SOL23 has a larger memory capacity than the Xperia VL SOL21 au, with a difference of about 1GB. The Xperia Z1 SOL23 has better multitasking, less crashing, and runs 3D games and VR video better than the Xperia VL SOL21 au. If you're looking for a smartphone that will remain stable even when you are using multiple apps at the same time, and which will allow you to play 3D games and VR video comfortably, we recommend that you buy the Xperia Z1 SOL23 rather than the Xperia VL SOL21 au.

ScoreRAM size
Xperia VL SOL21 au20/1001GB
Xperia Z1 SOL2350/1002GB

Which has a better storage capacity, Xperia VL SOL21 au or Xperia Z1 SOL23?

Storage capacity determines the amount of data you'll be able to save on your device. The more storage you have, the more photos you can take and the more apps you can install. Plus, if your smartphone is compatible with SD cards, then you can increase the amount of available storage. However, SD cards have a slower writespeed, making them less desirable in terms of performance, and users should be aware that it won't be possible to transfer all kinds of data to the card.

The Xperia VL SOL21 au has 16GB of storage, while the Xperia Z1 SOL23 has 32GB. Comparing the ROM and storage capacity, the Xperia Z1 SOL23 has a larger storage capacity compared to the Xperia VL SOL21 au, with a difference of approximately 16GB. Consequently, the Xperia Z1 SOL23 can take more photos and videos than the Xperia VL SOL21 au and it is possible to install more applications on it. For this reason, the Xperia Z1 SOL23 is recommended.

ScoreStorage size
Xperia VL SOL21 au50/10016GB
Xperia Z1 SOL2355/10032GB

Compare the rear cameras of Xperia VL SOL21 au and Xperia Z1 SOL23. Which one has better picture quality?

One factor in how well your rear camera (the camera on the back of your device) performs is its megapixel count. With a higher megapixel count, you'll be able to take photos with sharper detail, photos that stay clear and sharp even when printed.

The main camera on the Xperia VL SOL21 au has 13 MP. The Xperia Z1 SOL23 has 20.7 MP. The rear-facing camera of the Xperia Z1 SOL23 also has a higher pixel count than the Xperia VL SOL21 au, with a difference of about 7.6 MP. The Xperia Z1 SOL23 is more capable than the Xperia VL SOL21 au of taking high-definition photos and videos, and produces better results when printing out the photos you have taken. If you want a smartphone that is designed for video and photography, we recommend buying the Xperia Z1 SOL23 rather than the Xperia VL SOL21 au.

ScoreRear-camera resolution
Xperia VL SOL21 au61/10013 MP
Xperia Z1 SOL2379/10020.7 MP

Which has a front camera with better picture quality, Xperia VL SOL21 au or Xperia Z1 SOL23?

One indication of how well your forward facing camera (the camera on the same side as your device's screen) performs is how many megapixels it has. More megapixels means you'll be able to take photos with sharper detail, that still look amazing printed out.

The forward-facing camera on the Xperia VL SOL21 au has a resolution of 0.3 MP. The Xperia Z1 SOL23's has 2.2 MP. The front-facing camera of the Xperia Z1 SOL23 has a significantly higher number of pixels than the Xperia VL SOL21 au, with a difference of about 1.9 MP. Therefore, the Xperia Z1 SOL23 is more suitable for taking photos and videos than the Xperia VL SOL21 au. If you want to take and print high-quality selfies, we recommend buying the Xperia Z1 SOL23 rather than the Xperia VL SOL21 au.

ScoreFront-camera resolution
Xperia VL SOL21 au0/1000.3 MP
Xperia Z1 SOL2318/1002.2 MP

Compare Performance Specs

Xperia VL SOL21 auXperia Z1 SOL23
ImageXperia VL SOL21 auXperia Z1 SOL23
MakerSony
BrandXperiaXperia
Release date11/2, 201210/24, 2013
Color/ / /Black/White/Purple
OSAndroidAndroid
Dimensions (width x height x thickness)2.6inches (65mm) x 5.1inches (129mm) x 0.4inches (10.9mm)2.9inches (74mm) x 5.7inches (144mm) x 0.3inches (8.5mm)
Weight4.2oz (120g)6.0oz (171g)
Display size4.3 inch5 inch
Display typeHD Reality DisplayTFT
Screen resolution (width x height)720 x 12801080 x 1920
Pixel density341ppi440ppi
Battery capacity1700mAh3000mAh
ChipsetSnapdragon S4 Plus MSM8960Qualcomm Snapdragon 800 MSM8974
CPU specs1.5GHz×2(Dual core)2.2GHz×4(Quad core)
RAM size1GB2GB
Storage size16GB32GB
Rear-camera resolution13 MP20.7 MP
Front-camera resolution0.3 MP2.2 MP

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