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Should you buy LG Q70 (2019) 64GB or Galaxy A9 (2018) 128GB? Compare the differences in functions and specifications/performances thoroughly

Created date: 2019-09-03 05:21:47, Updated date: 2020-04-16 18:53:45

LG Q70 (2019) 64GBGalaxy A9 (2018) 128GB
LG Q70 (2019) 64GBGalaxy A9 (2018) 128GB

How did the evaluations between the "LG Q70 (2019) 64GB" and "Galaxy A9 (2018) 128GB" differ when we compared the two? We reviewed each of the most commonly scrutinized features. If you are thinking about which smartphone to get, check out this review immediately!

LG Q70 (2019) 64GBGalaxy A9 (2018) 128GB
LG Q70 (2019) 64GB

Galaxy A9 (2018) 128GB

General rating:

71.8/100

(The 3405th of all smartphones)

72.8/100

(The 3366th of all smartphones)

Portability
58/100
59/100
Weight
51/100
57/100
Size of screen
90/100
90/100
Screen clarity
84/100
82/100
Battery duration
80/100
77/100
Processing capability
82/100
92/100
Memory capacity
70/100
93/100
Storage capacity
67/100
90/100
Rear camera function
92/100
87/100
Front camera function
75/100
86/100

Compare Performance and Usability

Size comparison of "LG Q70 (2019) 64GB" and "Galaxy A9 (2018) 128GB". 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 Q70 (2019) 64GB" is 76.8mm wide, 162.1mm tall, and 8.3mm thick. The "Galaxy A9 (2018) 128GB" is 77.0mm tall, 162.5mm wide, and 7.8mm thick.

There is no real difference between the "LG Q70 (2019) 64GB" and "Galaxy A9 (2018) 128GB" when comparing their width, thickness, and slimness; they are both around the same in terms of one-handed ease of use and carry. Because of this, it is better to compare them based on other aspects of performance and function.

There is no real difference in length or width between the "LG Q70 (2019) 64GB" and "Galaxy A9 (2018) 128GB", 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 Q70 (2019) 64GB"and "Galaxy A9 (2018) 128GB". 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 Q70 (2019) 64GB58/10076.8mm x 162.1mm x 8.3mm
Galaxy A9 (2018) 128GB59/10077.0mm x 162.5mm x 7.8mm

Which one is easier to hold, "LG Q70 (2019) 64GB" or "Galaxy A9 (2018) 128GB"? 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 Q70 (2019) 64GB" weighs 198.0g. The "Galaxy A9 (2018) 128GB" clocks in at 183.0g. Comparing the weight of the main unit, the "Galaxy A9 (2018) 128GB" is a lighter phone than the "LG Q70 (2019) 64GB", with a difference of approximately 15g. Therefore, there is less strain on your fingers and wrists even when you use your phone for a long time on the "Galaxy A9 (2018) 128GB" compared to the "LG Q70 (2019) 64GB". For this reason, the "Galaxy A9 (2018) 128GB" is recommended.

ScoreWeight
LG Q70 (2019) 64GB51/100198.0g
Galaxy A9 (2018) 128GB57/100183.0g

Which is better in terms of display, "LG Q70 (2019) 64GB" or "Galaxy A9 (2018) 128GB"?

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 Q70 (2019) 64GB" is 6.4inch, and 6.3inch on the "Galaxy A9 (2018) 128GB". The screens of the "LG Q70 (2019) 64GB" and "Galaxy A9 (2018) 128GB" 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 Q70 (2019) 64GB90/1006.4inch
Galaxy A9 (2018) 128GB90/1006.3inch

Which one has a better display, "LG Q70 (2019) 64GB" or "Galaxy A9 (2018) 128GB"?

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 Q70 (2019) 64GB" has a 1080 x 2310 resolution and a pixel density of 398ppi. The "Galaxy A9 (2018) 128GB", on the other hand, has a screen resolution of 1080 x 2220 and a pixel density of 391ppi. There is not much of a difference in the pixel resolutions of the "LG Q70 (2019) 64GB" and "Galaxy A9 (2018) 128GB", so they are about the same in terms of clarity of image and gentleness on the eyes. For this reason it is better to compare them based on other aspects of performance and function.

ScorePixel density
LG Q70 (2019) 64GB84/100398ppi
Galaxy A9 (2018) 128GB82/100391ppi

How is the battery duration of "LG Q70 (2019) 64GB" different from that of "Galaxy A9 (2018) 128GB" ? 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 Q70 (2019) 64GB" has a battery capacity of 4000.0mAh, while the "Galaxy A9 (2018) 128GB" has a 3800.0mAh battery. The batteries of both the "LG Q70 (2019) 64GB" and "Galaxy A9 (2018) 128GB" perform to the same extent. There is also no difference in the battery capacities of the "LG Q70 (2019) 64GB" and the "Galaxy A9 (2018) 128GB". Since their battery life is practically identical, it would be better to compare them based on other aspects of performance and function.

ScoreBattery capacity
LG Q70 (2019) 64GB80/1004000.0mAh
Galaxy A9 (2018) 128GB77/1003800.0mAh

Which is better in terms of CPU function, "LG Q70 (2019) 64GB" or "Galaxy A9 (2018) 128GB"?

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 Q70 (2019) 64GB" is equipped with a Qualcomm SDM675 Snapdragon 675 processor, and its performance speed is 2.0GHz+1.7GHz×8(8.0-cores). The "Galaxy A9 (2018) 128GB" uses an Qualcomm SDM660 Snapdragon 660 CPU that performs at a speed of 2.2GHz+1.8GHz×8(8.0-cores). Comparing CPU performance, the "Galaxy A9 (2018) 128GB" has significantly higher specs than the "LG Q70 (2019) 64GB". The "Galaxy A9 (2018) 128GB" proves to be more advanced than the "LG Q70 (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 "Galaxy A9 (2018) 128GB" rather than the "LG Q70 (2019) 64GB".

ScoreCPU specs
LG Q70 (2019) 64GB82/1002.0GHz+1.7GHz×8(8.0-cores)
Galaxy A9 (2018) 128GB92/1002.2GHz+1.8GHz×8(8.0-cores)

How is "LG Q70 (2019) 64GB" different from "Galaxy A9 (2018) 128GB" 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 Q70 (2019) 64GB" has 4.0GB of memory. The "Galaxy A9 (2018) 128GB", on the other hand, has 8.0GB. As for memory performance, the "Galaxy A9 (2018) 128GB" has a larger memory capacity than the "LG Q70 (2019) 64GB", with a difference of about 4GB. The "Galaxy A9 (2018) 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "LG Q70 (2019) 64GB". 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 "Galaxy A9 (2018) 128GB" rather than the "LG Q70 (2019) 64GB".

ScoreRAM size
LG Q70 (2019) 64GB70/1004.0GB
Galaxy A9 (2018) 128GB93/1008.0GB

Which has a better storage capacity, "LG Q70 (2019) 64GB" or "Galaxy A9 (2018) 128GB"?

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 Q70 (2019) 64GB" has 64.0GB of storage, while the "Galaxy A9 (2018) 128GB" has 128.0GB. In terms of ROM and data storage, the "Galaxy A9 (2018) 128GB" has a much larger capacity than the "LG Q70 (2019) 64GB", with a difference of about 64GB. The "Galaxy A9 (2018) 128GB" can save more photos and keep more apps installed than the "LG Q70 (2019) 64GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "Galaxy A9 (2018) 128GB" rather than the "LG Q70 (2019) 64GB".

ScoreStorage size
LG Q70 (2019) 64GB67/10064.0GB
Galaxy A9 (2018) 128GB90/100128.0GB

Compare the rear cameras of "LG Q70 (2019) 64GB" and "Galaxy A9 (2018) 128GB". 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 Q70 (2019) 64GB" has 32.0MP. The "Galaxy A9 (2018) 128GB" has 24.0MP. The rear facing cameras of the "LG Q70 (2019) 64GB" and "Galaxy A9 (2018) 128GB" have roughly the same performance, so the quality of the photograph and video footage they can capture is around the same. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreRear-camera resolution
LG Q70 (2019) 64GB92/10032.0MP
Galaxy A9 (2018) 128GB87/10024.0MP

Which has a front camera with better picture quality, "LG Q70 (2019) 64GB" or "Galaxy A9 (2018) 128GB"?

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 Q70 (2019) 64GB" has a resolution of 16.0MP. The "Galaxy A9 (2018) 128GB"'s has 24.0MP. The front-facing camera of the "Galaxy A9 (2018) 128GB" has a significantly higher number of pixels than the "LG Q70 (2019) 64GB", with a difference of about 8MP. Therefore, the "Galaxy A9 (2018) 128GB" is more suitable for taking photos and videos than the "LG Q70 (2019) 64GB". If you want to take and print high-quality selfies, we recommend buying the "Galaxy A9 (2018) 128GB" rather than the "LG Q70 (2019) 64GB".

ScoreFront-camera resolution
LG Q70 (2019) 64GB75/10016.0MP
Galaxy A9 (2018) 128GB86/10024.0MP

Compare Performance Specs

LG Q70 (2019) 64GBGalaxy A9 (2018) 128GB
ImageLG Q70 (2019) 64GBGalaxy A9 (2018) 128GB
MakerLGSamsung
Release date2019-102018-11
ColorMirror BlackCaviar Black/Lemonade Blue/Bubblegum Pink
OSAndroidAndroid
Dimensions (width x height x thickness)76.8mm x 162.1mm x 8.3mm77.0mm x 162.5mm x 7.8mm
Weight198.0g183.0g
Display size6.4inch6.3inch
Display typeIPS LCDSuper AMOLED
Screen resolution (width x height)1080 x 23101080 x 2220
Pixel density398ppi391ppi
Battery capacity4000.0mAh3800.0mAh
ChipsetQualcomm SDM675 Snapdragon 675Qualcomm SDM660 Snapdragon 660
CPU specs2.0GHz+1.7GHz×8(8.0-cores)2.2GHz+1.8GHz×8(8.0-cores)
RAM size4.0GB8.0GB
Storage size64.0GB128.0GB
Rear-camera resolution32.0MP24.0MP
Front-camera resolution16.0MP24.0MP

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