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Which should you buy, the Energizer Hardcase H620S 64GB or Lenovo K12 (2020) 64GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2021-02-09 16:59:13

Energizer Hardcase H620S 64GBLenovo K12 (2020) 64GB
Energizer Hardcase H620S 64GBLenovo K12 (2020) 64GB

How did the evaluations between the "Energizer Hardcase H620S 64GB" and "Lenovo K12 (2020) 64GB" 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!

Energizer Hardcase H620S 64GBLenovo K12 (2020) 64GB
Energizer Hardcase H620S 64GB

Lenovo K12 (2020) 64GB

General rating:

63.2/100

(The 4775th of all smartphones)

66.3/100

(The 4719th of all smartphones)

Portability
49/100
59/100
Weight
42/100
50/100
Size of screen
90/100
90/100
Screen clarity
51/100
54/100
Battery duration
- /100
- /100
Processing capability
89/100
77/100
Memory capacity
70/100
70/100
Storage capacity
67/100
67/100
Rear camera function
97/100
97/100
Front camera function
58/100
58/100

Compare Performance and Usability

Size comparison of "Energizer Hardcase H620S 64GB" and "Lenovo K12 (2020) 64GB". 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 "Energizer Hardcase H620S 64GB" is 78.2mm wide, 163.0mm tall, and 12.0mm thick. The "Lenovo K12 (2020) 64GB" is 75.7mm tall, 165.2mm wide, and 9.2mm thick.

Comparing the width and thickness of the main unit, the "Lenovo K12 (2020) 64GB" is smaller and more compact compared to the "Energizer Hardcase H620S 64GB". Therefore, it is easier to grip and hold the "Lenovo K12 (2020) 64GB" than the "Energizer Hardcase H620S 64GB". For this reason, the "Lenovo K12 (2020) 64GB" is recommended.

There is no real difference in length or width between the "Energizer Hardcase H620S 64GB" and "Lenovo K12 (2020) 64GB", 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 "Energizer Hardcase H620S 64GB"and "Lenovo K12 (2020) 64GB". 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)
Energizer Hardcase H620S 64GB49/10078.2mm x 163.0mm x 12.0mm
Lenovo K12 (2020) 64GB59/10075.7mm x 165.2mm x 9.2mm

Which one is easier to hold, "Energizer Hardcase H620S 64GB" or "Lenovo K12 (2020) 64GB"? 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 "Energizer Hardcase H620S 64GB" weighs 250.0g. The "Lenovo K12 (2020) 64GB" clocks in at 200.0g. Comparing the weight of the main unit, the "Lenovo K12 (2020) 64GB" is a lighter phone than the "Energizer Hardcase H620S 64GB", with a difference of approximately 50g. Therefore, there is less strain on your fingers and wrists even when you use your phone for a long time on the "Lenovo K12 (2020) 64GB" compared to the "Energizer Hardcase H620S 64GB". For this reason, the "Lenovo K12 (2020) 64GB" is recommended.

ScoreWeight
Energizer Hardcase H620S 64GB42/100250.0g
Lenovo K12 (2020) 64GB50/100200.0g

Which is better in terms of display, "Energizer Hardcase H620S 64GB" or "Lenovo K12 (2020) 64GB"?

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 "Energizer Hardcase H620S 64GB" is 6.2inch, and 6.5inch on the "Lenovo K12 (2020) 64GB". The screens of the "Energizer Hardcase H620S 64GB" and "Lenovo K12 (2020) 64GB" 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
Energizer Hardcase H620S 64GB90/1006.2inch
Lenovo K12 (2020) 64GB90/1006.5inch

Which one has a better display, "Energizer Hardcase H620S 64GB" or "Lenovo K12 (2020) 64GB"?

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 "Energizer Hardcase H620S 64GB" has a 720 x 1440 resolution and a pixel density of 259ppi. The "Lenovo K12 (2020) 64GB", on the other hand, has a screen resolution of 720 x 1600 and a pixel density of 269ppi. There is not much of a difference in the pixel resolutions of the "Energizer Hardcase H620S 64GB" and "Lenovo K12 (2020) 64GB", 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
Energizer Hardcase H620S 64GB51/100259ppi
Lenovo K12 (2020) 64GB54/100269ppi

How is the battery duration of "Energizer Hardcase H620S 64GB" different from that of "Lenovo K12 (2020) 64GB" ? 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.

ScoreBattery capacity
Energizer Hardcase H620S 64GB - /100
Lenovo K12 (2020) 64GB - /100

Which is better in terms of CPU function, "Energizer Hardcase H620S 64GB" or "Lenovo K12 (2020) 64GB"?

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 "Energizer Hardcase H620S 64GB" is equipped with a Mediatek MT6762 Helio P22 processor, and its performance speed is 2.0GHz×8(8.0-cores). The "Lenovo K12 (2020) 64GB" uses an Qualcomm SM4250 Snapdragon 460 CPU that performs at a speed of 1.8GHz+1.6GHz×8(8.0-cores). Comparing CPU performance, the "Energizer Hardcase H620S 64GB" has significantly higher specs than the "Lenovo K12 (2020) 64GB". The "Energizer Hardcase H620S 64GB" proves to be more advanced than the "Lenovo K12 (2020) 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 "Energizer Hardcase H620S 64GB" rather than the "Lenovo K12 (2020) 64GB".

ScoreCPU specs
Energizer Hardcase H620S 64GB89/1002.0GHz×8(8.0-cores)
Lenovo K12 (2020) 64GB77/1001.8GHz+1.6GHz×8(8.0-cores)

How is "Energizer Hardcase H620S 64GB" different from "Lenovo K12 (2020) 64GB" 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 "Energizer Hardcase H620S 64GB" has 4.0GB of memory. The "Lenovo K12 (2020) 64GB", on the other hand, has 4.0GB. Memory performance is roughly the same for both the "Energizer Hardcase H620S 64GB" and "Lenovo K12 (2020) 64GB"; 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
Energizer Hardcase H620S 64GB70/1004.0GB
Lenovo K12 (2020) 64GB70/1004.0GB

Which has a better storage capacity, "Energizer Hardcase H620S 64GB" or "Lenovo K12 (2020) 64GB"?

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 "Energizer Hardcase H620S 64GB" has 64.0GB of storage, while the "Lenovo K12 (2020) 64GB" has 64.0GB. There is no real difference between the "Energizer Hardcase H620S 64GB"and "Lenovo K12 (2020) 64GB" 's ROMs and storage capacities, so both can store roughly the same amount of photographs and apps. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreStorage size
Energizer Hardcase H620S 64GB67/10064.0GB
Lenovo K12 (2020) 64GB67/10064.0GB

Compare the rear cameras of "Energizer Hardcase H620S 64GB" and "Lenovo K12 (2020) 64GB". 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 "Energizer Hardcase H620S 64GB" has 48.0MP. The "Lenovo K12 (2020) 64GB" has 48.0MP. The rear facing cameras of the "Energizer Hardcase H620S 64GB" and "Lenovo K12 (2020) 64GB" 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
Energizer Hardcase H620S 64GB97/10048.0MP
Lenovo K12 (2020) 64GB97/10048.0MP

Which has a front camera with better picture quality, "Energizer Hardcase H620S 64GB" or "Lenovo K12 (2020) 64GB"?

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 "Energizer Hardcase H620S 64GB" has a resolution of 8.0MP. The "Lenovo K12 (2020) 64GB"'s has 8.0MP. There is little difference between the camera capabilities and the pixel density of the "Energizer Hardcase H620S 64GB" and "Lenovo K12 (2020) 64GB"'s front facing cameras, so the quality of photographs and video footage is virtually the same. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreFront-camera resolution
Energizer Hardcase H620S 64GB58/1008.0MP
Lenovo K12 (2020) 64GB58/1008.0MP

Compare Performance Specs

Energizer Hardcase H620S 64GBLenovo K12 (2020) 64GB
ImageEnergizer Hardcase H620S 64GBLenovo K12 (2020) 64GB
MakerEnergizerLenovo
Release date2021-02-092020-12-12
ColorBlackNavy Blue/Gray
OSAndroidAndroid
Dimensions (width x height x thickness)78.2mm x 163.0mm x 12.0mm75.7mm x 165.2mm x 9.2mm
Weight250.0g200.0g
Display size6.2inch6.5inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)720 x 1440720 x 1600
Pixel density259ppi269ppi
ChipsetMediatek MT6762 Helio P22Qualcomm SM4250 Snapdragon 460
CPU specs2.0GHz×8(8.0-cores)1.8GHz+1.6GHz×8(8.0-cores)
RAM size4.0GB4.0GB
Storage size64.0GB64.0GB
Rear-camera resolution48.0MP48.0MP
Front-camera resolution8.0MP8.0MP

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