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ZTE Blade A3 (2019) 16GB vs Energizer Energy 400 LTE 8GB: Specs & Scores

Created date: 2019-05-24 05:15:16, Updated date: 2022-06-01 17:22:26

ZTE Blade A3 (2019) 16GBEnergizer Energy 400 LTE 8GB
ZTE Blade A3 (2019) 16GBEnergizer Energy 400 LTE 8GB

Here's our thorough comparison of the difference in performance and function between the "ZTE Blade A3 (2019) 16GB" and "Energizer Energy 400 LTE 8GB". Which one should you buy? We'll compare and explain what differs between the "ZTE Blade A3 (2019) 16GB" and "Energizer Energy 400 LTE 8GB" in a way that even people who aren't used to choosing between two similar products can understand.

ZTE Blade A3 (2019) 16GBEnergizer Energy 400 LTE 8GB
ZTE Blade A3 (2019) 16GB

Energizer Energy 400 LTE 8GB

General rating:
Portabilityrating-image3.6
67.5mm x 137.4mm x 10.5mm
rating-image2.8
72.0mm x 134.0mm x 15.0mm
Weightrating-image3.6
144.0g
rating-image2.5
204.0g
Size of screenrating-image3.7
5.0inch
rating-image2.9
4.0inch
Screen clarityrating-image1.7
214ppi
rating-image2.1
233ppi
Battery durationrating-image2.5
2000.0mAh
rating-image2.9
2500.0mAh
Processing capabilityrating-image1
1.4GHz×4(4.0-cores)
rating-image1
1.3GHz×4(4.0-cores)
Memory capacityrating-image1.0
1.0GB
rating-image1.0
1.0GB
Storage capacityrating-image2.5
16.0GB
rating-image1.2
8.0GB
Rear camera functionrating-image2.5
8.0MP
rating-image2.5
8.0MP
Front camera functionrating-image2.5
5.0MP
rating-image1.4
3.0MP

Compare Performance and Usability

Size comparison of "ZTE Blade A3 (2019) 16GB" and "Energizer Energy 400 LTE 8GB". 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 "ZTE Blade A3 (2019) 16GB" is 67.5mm wide, 137.4mm tall, and 10.5mm thick. The "Energizer Energy 400 LTE 8GB" is 72.0mm tall, 134.0mm wide, and 15.0mm thick.

The "ZTE Blade A3 (2019) 16GB" is also more compact than the "Energizer Energy 400 LTE 8GB" in terms of the thickness of the devices. The "ZTE Blade A3 (2019) 16GB" is easier than the "Energizer Energy 400 LTE 8GB" 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 "ZTE Blade A3 (2019) 16GB" rather than the "Energizer Energy 400 LTE 8GB".

There is no real difference in length or width between the "ZTE Blade A3 (2019) 16GB" and "Energizer Energy 400 LTE 8GB", 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.

Comparing the overall size of the main unit, the "ZTE Blade A3 (2019) 16GB" is smaller than the "Energizer Energy 400 LTE 8GB". As a result, it is easier to use the "ZTE Blade A3 (2019) 16GB" with one hand compared to the "Energizer Energy 400 LTE 8GB", and its size makes it more comfortable to carry around. For this reason, the "ZTE Blade A3 (2019) 16GB" is recommended.

ScoreDimensions (width x height x thickness)
ZTE Blade A3 (2019) 16GB71/10067.5mm x 137.4mm x 10.5mm
Energizer Energy 400 LTE 8GB55/10072.0mm x 134.0mm x 15.0mm

Which one is easier to hold, "ZTE Blade A3 (2019) 16GB" or "Energizer Energy 400 LTE 8GB"? 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 "ZTE Blade A3 (2019) 16GB" weighs 144.0g. The "Energizer Energy 400 LTE 8GB" clocks in at 204.0g. If you compare the weight of the two, the "ZTE Blade A3 (2019) 16GB" is a considerably lighter smartphone than the "Energizer Energy 400 LTE 8GB", with a difference of about 60g. Because of this, the "ZTE Blade A3 (2019) 16GB" puts less of a burden on the fingers and wrists than the "Energizer Energy 400 LTE 8GB". 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 "ZTE Blade A3 (2019) 16GB" rather than the "Energizer Energy 400 LTE 8GB".

ScoreWeight
ZTE Blade A3 (2019) 16GB72/100144.0g
Energizer Energy 400 LTE 8GB49/100204.0g

Which is better in terms of display, "ZTE Blade A3 (2019) 16GB" or "Energizer Energy 400 LTE 8GB"?

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 "ZTE Blade A3 (2019) 16GB" is 5.0inch, and 4.0inch on the "Energizer Energy 400 LTE 8GB". Comparing the sizes of the screens and displays, the "ZTE Blade A3 (2019) 16GB" is considerably larger than the "Energizer Energy 400 LTE 8GB", with a difference of about 1inch. Compared to the "Energizer Energy 400 LTE 8GB", the "ZTE Blade A3 (2019) 16GB" makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the "ZTE Blade A3 (2019) 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 "ZTE Blade A3 (2019) 16GB" rather than the "Energizer Energy 400 LTE 8GB".

ScoreDisplay size
ZTE Blade A3 (2019) 16GB74/1005.0inch
Energizer Energy 400 LTE 8GB58/1004.0inch

Which one has a better display, "ZTE Blade A3 (2019) 16GB" or "Energizer Energy 400 LTE 8GB"?

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 "ZTE Blade A3 (2019) 16GB" has a 480 x 960 resolution and a pixel density of 214ppi. The "Energizer Energy 400 LTE 8GB", on the other hand, has a screen resolution of 480 x 800 and a pixel density of 233ppi. Comparing the number of pixels on the screen, the pixel density of the "Energizer Energy 400 LTE 8GB" is higher than the "ZTE Blade A3 (2019) 16GB", with a difference of approximately 19ppi. Therefor, the "Energizer Energy 400 LTE 8GB" is better able to display images and videos than the "ZTE Blade A3 (2019) 16GB", and is easier on the eyes. For this reason, the "Energizer Energy 400 LTE 8GB" is recommended.

ScorePixel density
ZTE Blade A3 (2019) 16GB33/100214ppi
Energizer Energy 400 LTE 8GB42/100233ppi

How is the battery duration of "ZTE Blade A3 (2019) 16GB" different from that of "Energizer Energy 400 LTE 8GB" ? 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 "ZTE Blade A3 (2019) 16GB" has a battery capacity of 2000.0mAh, while the "Energizer Energy 400 LTE 8GB" has a 2500.0mAh battery. Regarding the battery performance, the "Energizer Energy 400 LTE 8GB" has a larger battery capacity than the "ZTE Blade A3 (2019) 16GB", with a difference of 500mAh. If you are choosing based on the battery, the "Energizer Energy 400 LTE 8GB" is recommended over the "ZTE Blade A3 (2019) 16GB".

ScoreBattery capacity
ZTE Blade A3 (2019) 16GB50/1002000.0mAh
Energizer Energy 400 LTE 8GB57/1002500.0mAh

Which is better in terms of CPU function, "ZTE Blade A3 (2019) 16GB" or "Energizer Energy 400 LTE 8GB"?

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 "ZTE Blade A3 (2019) 16GB" is equipped with a Unisoc SC9832E processor, and its performance speed is 1.4GHz×4(4.0-cores). The "Energizer Energy 400 LTE 8GB" uses an Mediatek MT6737M CPU that performs at a speed of 1.3GHz×4(4.0-cores). There is also no real discrepancy between the CPU performances of the "ZTE Blade A3 (2019) 16GB" and "Energizer Energy 400 LTE 8GB". Because of this, both phones will feel practically identical in terms of smoothness when running apps and ease of game play. This is why it is better to compare them based on other aspects of performance and function.

ScoreCPU specs
ZTE Blade A3 (2019) 16GB18/1001.4GHz×4(4.0-cores)
Energizer Energy 400 LTE 8GB16/1001.3GHz×4(4.0-cores)

How is "ZTE Blade A3 (2019) 16GB" different from "Energizer Energy 400 LTE 8GB" 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 "ZTE Blade A3 (2019) 16GB" has 1.0GB of memory. The "Energizer Energy 400 LTE 8GB", on the other hand, has 1.0GB. Memory performance is roughly the same for both the "ZTE Blade A3 (2019) 16GB" and "Energizer Energy 400 LTE 8GB"; as a result, multitasking, playing 3D games, and using VR feels the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreRAM size
ZTE Blade A3 (2019) 16GB20/1001.0GB
Energizer Energy 400 LTE 8GB20/1001.0GB

Which has a better storage capacity, "ZTE Blade A3 (2019) 16GB" or "Energizer Energy 400 LTE 8GB"?

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 "ZTE Blade A3 (2019) 16GB" has 16.0GB of storage, while the "Energizer Energy 400 LTE 8GB" has 8.0GB. In terms of ROM and data storage, the "ZTE Blade A3 (2019) 16GB" has a much larger capacity than the "Energizer Energy 400 LTE 8GB", with a difference of about 8GB. The "ZTE Blade A3 (2019) 16GB" can save more photos and keep more apps installed than the "Energizer Energy 400 LTE 8GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "ZTE Blade A3 (2019) 16GB" rather than the "Energizer Energy 400 LTE 8GB".

ScoreStorage size
ZTE Blade A3 (2019) 16GB50/10016.0GB
Energizer Energy 400 LTE 8GB24/1008.0GB

Compare the rear cameras of "ZTE Blade A3 (2019) 16GB" and "Energizer Energy 400 LTE 8GB". 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 "ZTE Blade A3 (2019) 16GB" has 8.0MP. The "Energizer Energy 400 LTE 8GB" has 8.0MP. The rear facing cameras of the "ZTE Blade A3 (2019) 16GB" and "Energizer Energy 400 LTE 8GB" 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
ZTE Blade A3 (2019) 16GB50/1008.0MP
Energizer Energy 400 LTE 8GB50/1008.0MP

Which has a front camera with better picture quality, "ZTE Blade A3 (2019) 16GB" or "Energizer Energy 400 LTE 8GB"?

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 "ZTE Blade A3 (2019) 16GB" has a resolution of 5.0MP. The "Energizer Energy 400 LTE 8GB"'s has 3.0MP. The front-facing camera of the "ZTE Blade A3 (2019) 16GB" has a significantly higher number of pixels than the "Energizer Energy 400 LTE 8GB", with a difference of about 2MP. Therefore, the "ZTE Blade A3 (2019) 16GB" is more suitable for taking photos and videos than the "Energizer Energy 400 LTE 8GB". If you want to take and print high-quality selfies, we recommend buying the "ZTE Blade A3 (2019) 16GB" rather than the "Energizer Energy 400 LTE 8GB".

ScoreFront-camera resolution
ZTE Blade A3 (2019) 16GB50/1005.0MP
Energizer Energy 400 LTE 8GB27/1003.0MP

Compare Performance Specs

ZTE Blade A3 (2019) 16GBEnergizer Energy 400 LTE 8GB
ImageZTE Blade A3 (2019) 16GBEnergizer Energy 400 LTE 8GB
MakerZTEEnergizer
ColorBlack/BlueBlack
OSAndroidAndroid
Dimensions (width x height x thickness)67.5mm x 137.4mm x 10.5mm72.0mm x 134.0mm x 15.0mm
Weight144.0g204.0g
Display size5.0inch4.0inch
Display typeIPS LCDTN TFT
Screen resolution (width x height)480 x 960480 x 800
Pixel density214ppi233ppi
Battery capacity2000.0mAh2500.0mAh
ChipsetUnisoc SC9832EMediatek MT6737M
CPU specs1.4GHz×4(4.0-cores)1.3GHz×4(4.0-cores)
RAM size1.0GB1.0GB
Storage size16.0GB8.0GB
Rear-camera resolution8.0MP8.0MP
Front-camera resolution5.0MP3.0MP

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