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Lava A55 (2016) 8GB vs LG K7 (2017) 16GB: Full Comparison!

Created date: 2018-11-18 10:34:20, Updated date: 2020-04-15 15:29:48

Lava A55 (2016) 8GBLG K7 (2017) 16GB
Lava A55 (2016) 8GBLG K7 (2017) 16GB

Are you having trouble comparing the differences in features and performance of the "Lava A55 (2016) 8GB" and "LG K7 (2017) 16GB", 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 A55 (2016) 8GBLG K7 (2017) 16GB
Lava A55 (2016) 8GB

LG K7 (2017) 16GB

General rating:

32/100

(The 2944th of all smartphones)

44.7/100

(The 1634th of all smartphones)

Portability
80/100
64/100
Weight
- /100
73/100
Size of screen
58/100
74/100
Screen clarity
42/100
25/100
Battery duration
36/100
57/100
Processing capability
14/100
30/100
Memory capacity
20/100
50/100
Storage capacity
24/100
50/100
Rear camera function
27/100
50/100
Front camera function
- /100
50/100

Compare Performance and Usability

Size comparison of "Lava A55 (2016) 8GB" and "LG K7 (2017) 16GB". 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 "Lava A55 (2016) 8GB" is 63.4mm wide, 123.0mm tall, and 9.7mm thick. The "LG K7 (2017) 16GB" is 74.1mm tall, 145.8mm wide, and 8.1mm thick.

The "Lava A55 (2016) 8GB" is also more compact than the "LG K7 (2017) 16GB" in terms of the thickness of the devices. The "Lava A55 (2016) 8GB" is easier than the "LG K7 (2017) 16GB" 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 "Lava A55 (2016) 8GB" rather than the "LG K7 (2017) 16GB".

Comparing the width and height of the devices, the "Lava A55 (2016) 8GB" is more compact than the "LG K7 (2017) 16GB". The "Lava A55 (2016) 8GB" is easier to carry around than the "LG K7 (2017) 16GB" 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 "Lava A55 (2016) 8GB" rather than the "LG K7 (2017) 16GB".

Comparing the overall sizes, the "Lava A55 (2016) 8GB" is significantly smaller than the "LG K7 (2017) 16GB". The "Lava A55 (2016) 8GB" is more convenient than the "LG K7 (2017) 16GB" 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 "Lava A55 (2016) 8GB" rather than the "LG K7 (2017) 16GB".

ScoreDimensions (width x height x thickness)
Lava A55 (2016) 8GB80/10063.4mm x 123.0mm x 9.7mm
LG K7 (2017) 16GB64/10074.1mm x 145.8mm x 8.1mm

Which one is easier to hold, "Lava A55 (2016) 8GB" or "LG K7 (2017) 16GB"? 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.

ScoreWeight
Lava A55 (2016) 8GB - /100
LG K7 (2017) 16GB73/100143.0g

Which is better in terms of display, "Lava A55 (2016) 8GB" or "LG K7 (2017) 16GB"?

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 "Lava A55 (2016) 8GB" is 4.0inch, and 5.0inch on the "LG K7 (2017) 16GB". Comparing the sizes of the screens and displays, the "LG K7 (2017) 16GB" is considerably larger than the "Lava A55 (2016) 8GB", with a difference of about 1inch. Compared to the "Lava A55 (2016) 8GB", the "LG K7 (2017) 16GB" makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the "LG K7 (2017) 16GB" 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 "LG K7 (2017) 16GB" rather than the "Lava A55 (2016) 8GB".

ScoreDisplay size
Lava A55 (2016) 8GB58/1004.0inch
LG K7 (2017) 16GB74/1005.0inch

Which one has a better display, "Lava A55 (2016) 8GB" or "LG K7 (2017) 16GB"?

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 "Lava A55 (2016) 8GB" has a 480 x 800 resolution and a pixel density of 233ppi. The "LG K7 (2017) 16GB", on the other hand, has a screen resolution of 480 x 854 and a pixel density of 195ppi. Comparing the screen definition, the "Lava A55 (2016) 8GB" has a much higher pixel density than the "LG K7 (2017) 16GB", with a difference of about 38ppi. The screen on the "Lava A55 (2016) 8GB" is clear and crisp, and puts less strain on the eyes than that of the "LG K7 (2017) 16GB". 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 "Lava A55 (2016) 8GB" rather than the "LG K7 (2017) 16GB".

ScorePixel density
Lava A55 (2016) 8GB42/100233ppi
LG K7 (2017) 16GB25/100195ppi

How is the battery duration of "Lava A55 (2016) 8GB" different from that of "LG K7 (2017) 16GB" ? 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 "Lava A55 (2016) 8GB" has a battery capacity of 1550.0mAh, while the "LG K7 (2017) 16GB" has a 2500.0mAh battery. With regards to battery performance, the "LG K7 (2017) 16GB" has a substantially larger battery capacity than the "Lava A55 (2016) 8GB", with a difference of 950mAh. The "LG K7 (2017) 16GB" can be used without charging for a longer time than the "Lava A55 (2016) 8GB", 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 "LG K7 (2017) 16GB" rather than the "Lava A55 (2016) 8GB".

ScoreBattery capacity
Lava A55 (2016) 8GB36/1001550.0mAh
LG K7 (2017) 16GB57/1002500.0mAh

Which is better in terms of CPU function, "Lava A55 (2016) 8GB" or "LG K7 (2017) 16GB"?

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 K7 (2017) 16GB" uses an Mediatek MT6737M CPU that performs at a speed of 1.1GHz×4(4.0-cores). Comparing CPU performance, the "LG K7 (2017) 16GB" has significantly higher specs than the "Lava A55 (2016) 8GB". The "LG K7 (2017) 16GB" proves to be more advanced than the "Lava A55 (2016) 8GB" 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 "LG K7 (2017) 16GB" rather than the "Lava A55 (2016) 8GB".

ScoreCPU specs
Lava A55 (2016) 8GB14/1001.2GHz×4(4.0-cores)
LG K7 (2017) 16GB30/1001.1GHz×4(4.0-cores)

How is "Lava A55 (2016) 8GB" different from "LG K7 (2017) 16GB" 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 "Lava A55 (2016) 8GB" has 1.0GB of memory. The "LG K7 (2017) 16GB", on the other hand, has 2.0GB. As for memory performance, the "LG K7 (2017) 16GB" has a larger memory capacity than the "Lava A55 (2016) 8GB", with a difference of about 1GB. The "LG K7 (2017) 16GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Lava A55 (2016) 8GB". 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 K7 (2017) 16GB" rather than the "Lava A55 (2016) 8GB".

ScoreRAM size
Lava A55 (2016) 8GB20/1001.0GB
LG K7 (2017) 16GB50/1002.0GB

Which has a better storage capacity, "Lava A55 (2016) 8GB" or "LG K7 (2017) 16GB"?

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 "Lava A55 (2016) 8GB" has 8.0GB of storage, while the "LG K7 (2017) 16GB" has 16.0GB. In terms of ROM and data storage, the "LG K7 (2017) 16GB" has a much larger capacity than the "Lava A55 (2016) 8GB", with a difference of about 8GB. The "LG K7 (2017) 16GB" can save more photos and keep more apps installed than the "Lava A55 (2016) 8GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "LG K7 (2017) 16GB" rather than the "Lava A55 (2016) 8GB".

ScoreStorage size
Lava A55 (2016) 8GB24/1008.0GB
LG K7 (2017) 16GB50/10016.0GB

Compare the rear cameras of "Lava A55 (2016) 8GB" and "LG K7 (2017) 16GB". 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 "Lava A55 (2016) 8GB" has 5.0MP. The "LG K7 (2017) 16GB" has 8.0MP. The rear-facing camera of the "LG K7 (2017) 16GB" also has a higher pixel count than the "Lava A55 (2016) 8GB", with a difference of about 3MP. The "LG K7 (2017) 16GB" is more capable than the "Lava A55 (2016) 8GB" 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 "LG K7 (2017) 16GB" rather than the "Lava A55 (2016) 8GB".

ScoreRear-camera resolution
Lava A55 (2016) 8GB27/1005.0MP
LG K7 (2017) 16GB50/1008.0MP

Which has a front camera with better picture quality, "Lava A55 (2016) 8GB" or "LG K7 (2017) 16GB"?

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.

ScoreFront-camera resolution
Lava A55 (2016) 8GB - /100
LG K7 (2017) 16GB50/1005.0MP

Compare Performance Specs

Lava A55 (2016) 8GBLG K7 (2017) 16GB
ImageLava A55 (2016) 8GBLG K7 (2017) 16GB
MakerLavaLG
Release date2016-112017-05
ColorBlack + SilverTitan/Brown
OSAndroidAndroid
Dimensions (width x height x thickness)63.4mm x 123.0mm x 9.7mm74.1mm x 145.8mm x 8.1mm
Display size4.0inch5.0inch
Display typeTFTIPS LCD
Screen resolution (width x height)480 x 800480 x 854
Pixel density233ppi195ppi
Battery capacity1550.0mAh2500.0mAh
CPU specs1.2GHz×4(4.0-cores)1.1GHz×4(4.0-cores)
RAM size1.0GB2.0GB
Storage size8.0GB16.0GB
Rear-camera resolution5.0MP8.0MP

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