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Which should you buy, the LG Q9 (2019) 64GB or BLU Vivo XL4 32GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2019-03-19 05:31:09, Updated date: 2021-10-20 20:10:39

LG Q9 (2019) 64GBBLU Vivo XL4 32GB
LG Q9 (2019) 64GBBLU Vivo XL4 32GB

Are you having trouble comparing the differences in features and performance of the "LG Q9 (2019) 64GB" and "BLU Vivo XL4 32GB", 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.

LG Q9 (2019) 64GBBLU Vivo XL4 32GB
LG Q9 (2019) 64GB

BLU Vivo XL4 32GB

General rating:

69.1/100

(The 3477th of all smartphones)

61.5/100

(The 3695th of all smartphones)

Portability
68/100
60/100
Weight
66/100
59/100
Size of screen
90/100
90/100
Screen clarity
89/100
54/100
Battery duration
65/100
80/100
Processing capability
57/100
88/100
Memory capacity
70/100
60/100
Storage capacity
67/100
55/100
Rear camera function
68/100
61/100
Front camera function
58/100
71/100

Compare Performance and Usability

Size comparison of "LG Q9 (2019) 64GB" and "BLU Vivo XL4 32GB". 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 "LG Q9 (2019) 64GB" is 71.9mm wide, 153.2mm tall, and 7.9mm thick. The "BLU Vivo XL4 32GB" is 76.2mm tall, 157.2mm wide, and 8.0mm thick.

Comparing the width and thickness of the main unit, the "LG Q9 (2019) 64GB" is smaller and more compact compared to the "BLU Vivo XL4 32GB". Therefore, it is easier to grip and hold the "LG Q9 (2019) 64GB" than the "BLU Vivo XL4 32GB". For this reason, the "LG Q9 (2019) 64GB" is recommended.

There is no real difference in length or width between the "LG Q9 (2019) 64GB" and "BLU Vivo XL4 32GB", so they are both about the same in terms of usability, ease of carry, and bulkiness. Because of this, it is better to compare them based on other aspects of performance and function.

When comparing their sizes as a whole, there is no real difference between the "LG Q9 (2019) 64GB"and "BLU Vivo XL4 32GB". Thus they are roughly the same in terms of ease of carry and one-handed use. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDimensions (width x height x thickness)
LG Q9 (2019) 64GB68/10071.9mm x 153.2mm x 7.9mm
BLU Vivo XL4 32GB60/10076.2mm x 157.2mm x 8.0mm

Which one is easier to hold, "LG Q9 (2019) 64GB" or "BLU Vivo XL4 32GB"? 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 "LG Q9 (2019) 64GB" weighs 159.0g. The "BLU Vivo XL4 32GB" clocks in at 178.0g. Comparing the weight of the main unit, the "LG Q9 (2019) 64GB" is a lighter phone than the "BLU Vivo XL4 32GB", with a difference of approximately 19g. Therefore, there is less strain on your fingers and wrists even when you use your phone for a long time on the "LG Q9 (2019) 64GB" compared to the "BLU Vivo XL4 32GB". For this reason, the "LG Q9 (2019) 64GB" is recommended.

ScoreWeight
LG Q9 (2019) 64GB66/100159.0g
BLU Vivo XL4 32GB59/100178.0g

Which is better in terms of display, "LG Q9 (2019) 64GB" or "BLU Vivo XL4 32GB"?

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 "LG Q9 (2019) 64GB" is 6.1inch, and 6.2inch on the "BLU Vivo XL4 32GB". The screens of the "LG Q9 (2019) 64GB" and "BLU Vivo XL4 32GB" are roughly the same size, and so the ease of pressing app buttons are the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDisplay size
LG Q9 (2019) 64GB90/1006.1inch
BLU Vivo XL4 32GB90/1006.2inch

Which one has a better display, "LG Q9 (2019) 64GB" or "BLU Vivo XL4 32GB"?

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 "LG Q9 (2019) 64GB" has a 1440 x 3120 resolution and a pixel density of 563ppi. The "BLU Vivo XL4 32GB", on the other hand, has a screen resolution of 720 x 1520 and a pixel density of 271ppi. Comparing the screen definition, the "LG Q9 (2019) 64GB" has a much higher pixel density than the "BLU Vivo XL4 32GB", with a difference of about 292ppi. The screen on the "LG Q9 (2019) 64GB" is clear and crisp, and puts less strain on the eyes than that of the "BLU Vivo XL4 32GB". 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 "LG Q9 (2019) 64GB" rather than the "BLU Vivo XL4 32GB".

ScorePixel density
LG Q9 (2019) 64GB89/100563ppi
BLU Vivo XL4 32GB54/100271ppi

How is the battery duration of "LG Q9 (2019) 64GB" different from that of "BLU Vivo XL4 32GB" ? 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 "LG Q9 (2019) 64GB" has a battery capacity of 3000.0mAh, while the "BLU Vivo XL4 32GB" has a 4000.0mAh battery. With regards to battery performance, the "BLU Vivo XL4 32GB" has a substantially larger battery capacity than the "LG Q9 (2019) 64GB", with a difference of 1000mAh. The "BLU Vivo XL4 32GB" can be used without charging for a longer time than the "LG Q9 (2019) 64GB", 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 "BLU Vivo XL4 32GB" rather than the "LG Q9 (2019) 64GB".

ScoreBattery capacity
LG Q9 (2019) 64GB65/1003000.0mAh
BLU Vivo XL4 32GB80/1004000.0mAh

Which is better in terms of CPU function, "LG Q9 (2019) 64GB" or "BLU Vivo XL4 32GB"?

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 "LG Q9 (2019) 64GB" is equipped with a Qualcomm MSM8996 Snapdragon 821 processor, and its performance speed is 2.15GHz+1.6GHz×4(4.0-cores). The "BLU Vivo XL4 32GB" uses an Mediatek MT6762 Helio P22 CPU that performs at a speed of 2.0GHz×8(8.0-cores). Comparing CPU performance, the "BLU Vivo XL4 32GB" has significantly higher specs than the "LG Q9 (2019) 64GB". The "BLU Vivo XL4 32GB" proves to be more advanced than the "LG Q9 (2019) 64GB" 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 "BLU Vivo XL4 32GB" rather than the "LG Q9 (2019) 64GB".

ScoreCPU specs
LG Q9 (2019) 64GB57/1002.15GHz+1.6GHz×4(4.0-cores)
BLU Vivo XL4 32GB88/1002.0GHz×8(8.0-cores)

How is "LG Q9 (2019) 64GB" different from "BLU Vivo XL4 32GB" 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 "LG Q9 (2019) 64GB" has 4.0GB of memory. The "BLU Vivo XL4 32GB", on the other hand, has 3.0GB. As for memory performance, the "LG Q9 (2019) 64GB" has a larger memory capacity than the "BLU Vivo XL4 32GB", with a difference of about 1GB. The "LG Q9 (2019) 64GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "BLU Vivo XL4 32GB". 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 "LG Q9 (2019) 64GB" rather than the "BLU Vivo XL4 32GB".

ScoreRAM size
LG Q9 (2019) 64GB70/1004.0GB
BLU Vivo XL4 32GB60/1003.0GB

Which has a better storage capacity, "LG Q9 (2019) 64GB" or "BLU Vivo XL4 32GB"?

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 "LG Q9 (2019) 64GB" has 64.0GB of storage, while the "BLU Vivo XL4 32GB" has 32.0GB. In terms of ROM and data storage, the "LG Q9 (2019) 64GB" has a much larger capacity than the "BLU Vivo XL4 32GB", with a difference of about 32GB. The "LG Q9 (2019) 64GB" can save more photos and keep more apps installed than the "BLU Vivo XL4 32GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "LG Q9 (2019) 64GB" rather than the "BLU Vivo XL4 32GB".

ScoreStorage size
LG Q9 (2019) 64GB67/10064.0GB
BLU Vivo XL4 32GB55/10032.0GB

Compare the rear cameras of "LG Q9 (2019) 64GB" and "BLU Vivo XL4 32GB". 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 "LG Q9 (2019) 64GB" has 16.0MP. The "BLU Vivo XL4 32GB" has 13.0MP. Comparing the rear camera performance, the number of pixels of the "LG Q9 (2019) 64GB" is higher than the "BLU Vivo XL4 32GB", with a difference of approximately 3MP. As a result, the "LG Q9 (2019) 64GB" can take higher quality scenery photos and make clear prints compared to the "BLU Vivo XL4 32GB". Therefore, the "LG Q9 (2019) 64GB" is recommended.

ScoreRear-camera resolution
LG Q9 (2019) 64GB68/10016.0MP
BLU Vivo XL4 32GB61/10013.0MP

Which has a front camera with better picture quality, "LG Q9 (2019) 64GB" or "BLU Vivo XL4 32GB"?

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 "LG Q9 (2019) 64GB" has a resolution of 8.0MP. The "BLU Vivo XL4 32GB"'s has 13.0MP. The front-facing camera of the "BLU Vivo XL4 32GB" has a significantly higher number of pixels than the "LG Q9 (2019) 64GB", with a difference of about 5MP. Therefore, the "BLU Vivo XL4 32GB" is more suitable for taking photos and videos than the "LG Q9 (2019) 64GB". If you want to take and print high-quality selfies, we recommend buying the "BLU Vivo XL4 32GB" rather than the "LG Q9 (2019) 64GB".

ScoreFront-camera resolution
LG Q9 (2019) 64GB58/1008.0MP
BLU Vivo XL4 32GB71/10013.0MP

Compare Performance Specs

LG Q9 (2019) 64GBBLU Vivo XL4 32GB
ImageLG Q9 (2019) 64GBBLU Vivo XL4 32GB
MakerLGBLU
Release date2019-072018-12
ColorCarmine Red/New Aurora Black/New Moroccan BlueBlack/Gold
OSAndroidAndroid
Dimensions (width x height x thickness)71.9mm x 153.2mm x 7.9mm76.2mm x 157.2mm x 8.0mm
Weight159.0g178.0g
Display size6.1inch6.2inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)1440 x 3120720 x 1520
Pixel density563ppi271ppi
Battery capacity3000.0mAh4000.0mAh
ChipsetQualcomm MSM8996 Snapdragon 821Mediatek MT6762 Helio P22
CPU specs2.15GHz+1.6GHz×4(4.0-cores)2.0GHz×8(8.0-cores)
RAM size4.0GB3.0GB
Storage size64.0GB32.0GB
Rear-camera resolution16.0MP13.0MP
Front-camera resolution8.0MP13.0MP

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