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Compare Google Pixel 4a 128GB vs Nexus 5 LG-D821 16GB

Created date: 2020-08-02 15:12:48, Updated date: 2021-10-20 21:16:14

Google Pixel 4a 128GBNexus 5 LG-D821 16GB
Google Pixel 4a 128GBNexus 5 LG-D821 16GB

Are you having trouble comparing the differences in features and performance of the "Google Pixel 4a 128GB" and "Nexus 5 LG-D821 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.

Google Pixel 4a 128GBNexus 5 LG-D821 16GB
Google Pixel 4a 128GB

Nexus 5 LG-D821 16GB

General rating:

71.4/100

(The 3415th of all smartphones)

54.8/100

(The 481th of all smartphones)

Portability
72/100
72/100
Weight
73/100
78/100
Size of screen
86/100
74/100
Screen clarity
86/100
85/100
Battery duration
67/100
54/100
Processing capability
90/100
55/100
Memory capacity
90/100
50/100
Storage capacity
90/100
50/100
Rear camera function
5/100
50/100
Front camera function
58/100
7/100

Compare Performance and Usability

Size comparison of "Google Pixel 4a 128GB" and "Nexus 5 LG-D821 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 "Google Pixel 4a 128GB" is 69.4mm wide, 144.0mm tall, and 8.2mm thick. The "Nexus 5 LG-D821 16GB" is 69.17mm tall, 137.84mm wide, and 8.59mm thick.

There is no real difference between the "Google Pixel 4a 128GB" and "Nexus 5 LG-D821 16GB" 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 "Google Pixel 4a 128GB" and "Nexus 5 LG-D821 16GB", 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 "Google Pixel 4a 128GB"and "Nexus 5 LG-D821 16GB". 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)
Google Pixel 4a 128GB72/10069.4mm x 144.0mm x 8.2mm
Nexus 5 LG-D821 16GB72/10069.17mm x 137.84mm x 8.59mm

Which one is easier to hold, "Google Pixel 4a 128GB" or "Nexus 5 LG-D821 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.

The "Google Pixel 4a 128GB" weighs 143.0g. The "Nexus 5 LG-D821 16GB" clocks in at 130.0g. Comparing the weight of the main unit, the "Nexus 5 LG-D821 16GB" is a lighter phone than the "Google Pixel 4a 128GB", with a difference of approximately 13g. Therefore, there is less strain on your fingers and wrists even when you use your phone for a long time on the "Nexus 5 LG-D821 16GB" compared to the "Google Pixel 4a 128GB". For this reason, the "Nexus 5 LG-D821 16GB" is recommended.

ScoreWeight
Google Pixel 4a 128GB73/100143.0g
Nexus 5 LG-D821 16GB78/100130.0g

Which is better in terms of display, "Google Pixel 4a 128GB" or "Nexus 5 LG-D821 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 "Google Pixel 4a 128GB" is 5.81inch, and 5.0inch on the "Nexus 5 LG-D821 16GB". Comparing the sizes of the screens and displays, the "Google Pixel 4a 128GB" is considerably larger than the "Nexus 5 LG-D821 16GB", with a difference of about 0.8inch. Compared to the "Nexus 5 LG-D821 16GB", the "Google Pixel 4a 128GB" makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the "Google Pixel 4a 128GB" 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 "Google Pixel 4a 128GB" rather than the "Nexus 5 LG-D821 16GB".

ScoreDisplay size
Google Pixel 4a 128GB86/1005.81inch
Nexus 5 LG-D821 16GB74/1005.0inch

Which one has a better display, "Google Pixel 4a 128GB" or "Nexus 5 LG-D821 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 "Google Pixel 4a 128GB" has a 1080 x 2340 resolution and a pixel density of 443ppi. The "Nexus 5 LG-D821 16GB", on the other hand, has a screen resolution of 1080 x 1920 and a pixel density of 440ppi. There is not much of a difference in the pixel resolutions of the "Google Pixel 4a 128GB" and "Nexus 5 LG-D821 16GB", 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
Google Pixel 4a 128GB86/100443ppi
Nexus 5 LG-D821 16GB85/100440ppi

How is the battery duration of "Google Pixel 4a 128GB" different from that of "Nexus 5 LG-D821 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 "Google Pixel 4a 128GB" has a battery capacity of 3140.0mAh, while the "Nexus 5 LG-D821 16GB" has a 2300.0mAh battery. With regards to battery performance, the "Google Pixel 4a 128GB" has a substantially larger battery capacity than the "Nexus 5 LG-D821 16GB", with a difference of 840mAh. The "Google Pixel 4a 128GB" can be used without charging for a longer time than the "Nexus 5 LG-D821 16GB", 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 "Google Pixel 4a 128GB" rather than the "Nexus 5 LG-D821 16GB".

ScoreBattery capacity
Google Pixel 4a 128GB67/1003140.0mAh
Nexus 5 LG-D821 16GB54/1002300.0mAh

Which is better in terms of CPU function, "Google Pixel 4a 128GB" or "Nexus 5 LG-D821 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 "Google Pixel 4a 128GB" is equipped with a Qualcomm SDM730 Snapdragon 730G processor, and its performance speed is 2.2GHz+1.8GHz×8(8.0-cores). The "Nexus 5 LG-D821 16GB" uses an Snapdragon 800 CPU that performs at a speed of 2.3GHz×4(4.0-cores). Comparing CPU performance, the "Google Pixel 4a 128GB" has significantly higher specs than the "Nexus 5 LG-D821 16GB". The "Google Pixel 4a 128GB" proves to be more advanced than the "Nexus 5 LG-D821 16GB" 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 "Google Pixel 4a 128GB" rather than the "Nexus 5 LG-D821 16GB".

ScoreCPU specs
Google Pixel 4a 128GB90/1002.2GHz+1.8GHz×8(8.0-cores)
Nexus 5 LG-D821 16GB55/1002.3GHz×4(4.0-cores)

How is "Google Pixel 4a 128GB" different from "Nexus 5 LG-D821 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 "Google Pixel 4a 128GB" has 6.0GB of memory. The "Nexus 5 LG-D821 16GB", on the other hand, has 2.0GB. As for memory performance, the "Google Pixel 4a 128GB" has a larger memory capacity than the "Nexus 5 LG-D821 16GB", with a difference of about 4GB. The "Google Pixel 4a 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Nexus 5 LG-D821 16GB". 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 "Google Pixel 4a 128GB" rather than the "Nexus 5 LG-D821 16GB".

ScoreRAM size
Google Pixel 4a 128GB90/1006.0GB
Nexus 5 LG-D821 16GB50/1002.0GB

Which has a better storage capacity, "Google Pixel 4a 128GB" or "Nexus 5 LG-D821 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 "Google Pixel 4a 128GB" has 128.0GB of storage, while the "Nexus 5 LG-D821 16GB" has 16.0GB. In terms of ROM and data storage, the "Google Pixel 4a 128GB" has a much larger capacity than the "Nexus 5 LG-D821 16GB", with a difference of about 112GB. The "Google Pixel 4a 128GB" can save more photos and keep more apps installed than the "Nexus 5 LG-D821 16GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "Google Pixel 4a 128GB" rather than the "Nexus 5 LG-D821 16GB".

ScoreStorage size
Google Pixel 4a 128GB90/100128.0GB
Nexus 5 LG-D821 16GB50/10016.0GB

Compare the rear cameras of "Google Pixel 4a 128GB" and "Nexus 5 LG-D821 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 "Google Pixel 4a 128GB" has 2.0MP. The "Nexus 5 LG-D821 16GB" has 8.0MP. The rear-facing camera of the "Nexus 5 LG-D821 16GB" also has a higher pixel count than the "Google Pixel 4a 128GB", with a difference of about 6MP. The "Nexus 5 LG-D821 16GB" is more capable than the "Google Pixel 4a 128GB" 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 "Nexus 5 LG-D821 16GB" rather than the "Google Pixel 4a 128GB".

ScoreRear-camera resolution
Google Pixel 4a 128GB5/1002.0MP
Nexus 5 LG-D821 16GB50/1008.0MP

Which has a front camera with better picture quality, "Google Pixel 4a 128GB" or "Nexus 5 LG-D821 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.

The forward-facing camera on the "Google Pixel 4a 128GB" has a resolution of 8.0MP. The "Nexus 5 LG-D821 16GB"'s has 1.3MP. The front-facing camera of the "Google Pixel 4a 128GB" has a significantly higher number of pixels than the "Nexus 5 LG-D821 16GB", with a difference of about 6.7MP. Therefore, the "Google Pixel 4a 128GB" is more suitable for taking photos and videos than the "Nexus 5 LG-D821 16GB". If you want to take and print high-quality selfies, we recommend buying the "Google Pixel 4a 128GB" rather than the "Nexus 5 LG-D821 16GB".

ScoreFront-camera resolution
Google Pixel 4a 128GB58/1008.0MP
Nexus 5 LG-D821 16GB7/1001.3MP

Compare Performance Specs

Google Pixel 4a 128GBNexus 5 LG-D821 16GB
ImageGoogle Pixel 4a 128GBNexus 5 LG-D821 16GB
MakerGoogleGoogle
Release date2020-08-202013-11-15
ColorJust Black/ /
OSAndroidAndroid
Dimensions (width x height x thickness)69.4mm x 144.0mm x 8.2mm69.17mm x 137.84mm x 8.59mm
Weight143.0g130.0g
Display size5.81inch5.0inch
Display typeOLEDHD IPS
Screen resolution (width x height)1080 x 23401080 x 1920
Pixel density443ppi440ppi
Battery capacity3140.0mAh2300.0mAh
ChipsetQualcomm SDM730 Snapdragon 730GSnapdragon 800
CPU specs2.2GHz+1.8GHz×8(8.0-cores)2.3GHz×4(4.0-cores)
RAM size6.0GB2.0GB
Storage size128.0GB16.0GB
Rear-camera resolution2.0MP8.0MP
Front-camera resolution8.0MP1.3MP

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