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Lenovo K12 (China) 64GB vs Galaxy S20 Ultra 128GB: Specs & Scores

Created date: 2020-12-18 16:16:19

Lenovo K12 (China) 64GBGalaxy S20 Ultra 128GB
Lenovo K12 (China) 64GBGalaxy S20 Ultra 128GB

How did the evaluations between the "Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 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!

Lenovo K12 (China) 64GBGalaxy S20 Ultra 128GB
Lenovo K12 (China) 64GB

Galaxy S20 Ultra 128GB

General rating:
Holding comfortrating-image3.0
59/100
rating-image3.0
59/100
Weightrating-image2.5
50/100
rating-image2.4
47/100
Screen sizerating-image4.5
90/100
rating-image4.6
91/100
Display qualityrating-image2.7
54/100
rating-image4.4
87/100
Battery liferating-image
- /100
rating-image4.2
83/100
Processing powerrating-image3.9
77/100
rating-image4.9
98/100
Memory capacityrating-image3.5
70/100
rating-image5.0
99/100
Storage capacityrating-image3.4
67/100
rating-image4.5
90/100
Rear camera performancerating-image4.9
97/100
rating-image5.0
100/100
Front camera performancerating-image2.9
58/100
rating-image5.0
100/100

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB", performance comparison

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB" size comparison. Which to choose?

The size of the body has a big influence on the ease of carrying and one-handed operation. The narrower the width, the easier it is to firmly grasp and hold, but you also have to take into account the device's thickness. Also, if the width and height are smaller, its easier to operate one-handed since its easier to extend your fingers. On the contrary, if the width and height are large, it's difficult to fit in your pocket and is bulky even when put in a bag, and portability is impaired.

The "Lenovo K12 (China) 64GB" has a width of 75.7mm, a length of 165.2mm, and a thickness of 9.2mm. Also, the "Galaxy S20 Ultra 128GB" has a width of 76.0mm, a length of 166.9mm, and a thickness of 8.8mm.

Comparing the width and thickness of the body, there isn't much difference between the "Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB" in terms of size. For that reason, the ease of gripping and carrying the devices in one hand is about the same for both. Therefore it's better to compare them in terms of performance and functionality.

Comparing the width and thickness of the body, there isn't a large difference in size between the "Lenovo K12 (China) 64GB" and the "Galaxy S20 Ultra 128GB". For that reason their one-handed operability, portability, and bulkiness when carried is about the same. That's why I think it's better to compare them in terms of other aspects of performance and functionality.

Comparing the overall size of the two devices, there isn't a big difference in size between the "Lenovo K12 (China) 64GB" and the "Galaxy S20 Ultra 128GB". For that reason the ease of carrying and use with one hand is about the same for both. That's why it is better to compare the two in terms of other aspects of performance and functionality.

ScoreDimensions (width x height x thickness)
Lenovo K12 (China) 64GB59/10075.7mm x 165.2mm x 9.2mm
Galaxy S20 Ultra 128GB59/10076.0mm x 166.9mm x 8.8mm

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB", which is more comfortable to hold? Weight comparison

The weight of the device affects hand fatigue and the burden placed upon the wrist. The lighter it is, the longer you'll be able to operate the device without tiring. Also, if the burden placed on the wrist is lower, you'll be able to use the device more comfortably. However if the weight isn't right for you, it could place more of a burden on your body, causing you to feel stress.

The weight of the "Lenovo K12 (China) 64GB" is about 200.0g, and the weight of the "Galaxy S20 Ultra 128GB" is about 220.0g. Comparing the weight of the two devices, there isn't much difference in weight between the "Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB". That's why the likelihood of fatigue in the fingers and wrists after extended use is about the same for both. That's why it is better to compare the two in terms of other aspects of performance and functionality.

ScoreWeight
Lenovo K12 (China) 64GB50/100200.0g
Galaxy S20 Ultra 128GB47/100220.0g

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB", whose display is easier to use?

The size of the screen affects usability and screen visibility. A larger screen means larger letters and buttons on apps, so the user is less likely to tap adjacent buttons by mistake. In addition, the user can enjoy a more intense experience when playing games and watching videos.

The "Lenovo K12 (China) 64GB" has a 6.5inch display. Also, the "Galaxy S20 Ultra 128GB" has a 6.9inch display. Comparing the screen size, there is a negligible difference in screen size between the "Lenovo K12 (China) 64GB" and the "Galaxy S20 Ultra 128GB". As a result, the app buttons on both are equally easy to press. We recommend comparing them based on other aspects of performance and functionality.

ScoreDisplay size
Lenovo K12 (China) 64GB90/1006.5inch
Galaxy S20 Ultra 128GB91/1006.9inch

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB", which has a clearer display?

Pixel density affects picture quality, and the higher the pixel density, the better the picture quality, which means the user can gain more enjoyment from games and videos. In addition, higher picture quality decreases eyestrain, which means that the user will experience less eye fatigue after prolonged use.

The resolution on the "Lenovo K12 (China) 64GB" is 720 x 1600, and pixel density is 269ppi. Also, the resolution on the "Galaxy S20 Ultra 128GB" is 1440 x 3200, and pixel density is 508ppi. Comparing the pixel count, the "Galaxy S20 Ultra 128GB" has much higher pixel density than the "Lenovo K12 (China) 64GB", with a difference of roughly 239ppi. In terms of having better picture quality and exerting less strain on the eyes, the "Galaxy S20 Ultra 128GB" is superior to the "Lenovo K12 (China) 64GB". If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the "Galaxy S20 Ultra 128GB" over the "Lenovo K12 (China) 64GB".

ScorePixel density
Lenovo K12 (China) 64GB54/100269ppi
Galaxy S20 Ultra 128GB87/100508ppi

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB", a summary of the differences in battery life

Battery performance greatly affects battery life, but greater battery capacity does not necessarily mean greater battery life, since battery efficiency should also be considered. Bigger screens and higher CPU performance will mean the batteries are depleted more quickly.

ScoreBattery capacity
Lenovo K12 (China) 64GB - /100
Galaxy S20 Ultra 128GB83/1005000.0mAh

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB", which has better CPU?

CPU performance affects the ability to process programs, and the ability to process programs is determined by the product of the number of cores in the CPU and the CPU frequency. The higher this performance is, the more smoothly apps and games will run, and with low performance apps and games become heavy and stress is experienced.

The "Lenovo K12 (China) 64GB"'s CPU is a Qualcomm SM4250 Snapdragon 460, with performance measured at 1.8GHz+1.6GHz×8(8.0-cores). Also, the "Galaxy S20 Ultra 128GB"'s CPU is a Exynos 990 ,Qualcomm SM8250 Snapdragon 865, with performance measured at 2.73GHz+2.5GHz+2.0GHz×8(8.0-cores). Comparing CPU performance, the "Galaxy S20 Ultra 128GB" has considerably higher specs than the "Lenovo K12 (China) 64GB". In terms of being able to comfortably play games and run apps smoothly, the "Galaxy S20 Ultra 128GB" is superior to the "Lenovo K12 (China) 64GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "Galaxy S20 Ultra 128GB" over the "Lenovo K12 (China) 64GB".

ScoreCPU specs
Lenovo K12 (China) 64GB77/1001.8GHz+1.6GHz×8(8.0-cores)
Galaxy S20 Ultra 128GB98/1002.73GHz+2.5GHz+2.0GHz×8(8.0-cores)

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB", what's the difference in memory capacity?

RAM affects multitasking ability and the stability of apps. The larger the amount of RAM is, the more stability there will be even in situations where multiple apps are running simultaneously, allowing for comfortable use. In addition, animation will be more smooth, and apps will be less likely to freeze or crash. Also, without sufficient RAM, there are games you won't be able to run, so it is necessary to be careful.

The weight of the "Lenovo K12 (China) 64GB" is 4.0GB and the weight of the "Galaxy S20 Ultra 128GB" is 12.0GB. Comparing the devices in terms of RAM, the "Galaxy S20 Ultra 128GB" has a significantly larger amount of RAM than the "Lenovo K12 (China) 64GB", with a difference of about 8GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Galaxy S20 Ultra 128GB" is superior to the "Lenovo K12 (China) 64GB". If you're looking for a smart phone that can run multiple apps simultaneously with stability and also allows you to comfortably enjoy 3D games and VR, then we recommend purchasing the "Galaxy S20 Ultra 128GB" over the "Lenovo K12 (China) 64GB".

ScoreRAM size
Lenovo K12 (China) 64GB70/1004.0GB
Galaxy S20 Ultra 128GB99/10012.0GB

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB", which has more data storage?

Storage capacity affects the amount of data that is capable of being stored. The larger the storage capacity, the more pictures you can take and the more applications you can install. In addition, if your smartphone accepts SD cards, then you can increase its storage capacity. However, there are performance related drawbacks, including a slower data transfer rate than the primary memory, and you cannot transfer all your data on the card, so be warned.

The data storage capacity of the "Lenovo K12 (China) 64GB" is 64.0GB. Also the "Galaxy S20 Ultra 128GB" is 128.0GB. Regarding storage capacity, the "Galaxy S20 Ultra 128GB" has a much larger data storage capacity compared to the "Lenovo K12 (China) 64GB", with a roughly 64GB difference. In terms of the number of pictures you can save and the applications that you can install, the "Galaxy S20 Ultra 128GB" is superior to the "Lenovo K12 (China) 64GB". If you are looking for a smartphone that can save more data, we recommend the "Galaxy S20 Ultra 128GB" over the "Lenovo K12 (China) 64GB".

ScoreStorage size
Lenovo K12 (China) 64GB67/10064.0GB
Galaxy S20 Ultra 128GB90/100128.0GB

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB" rear camera performance comparison. Which has a higher resolution?

One factor that determines the performance of the exterior camera located on the back of the device (the rear/back camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Lenovo K12 (China) 64GB" has a 48.0MP main camera. Also, "Galaxy S20 Ultra 128GB" has a 108.0MP main camera. Comparing rear camera performance, the "Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB" have approximately the same pixel count. As a result, they can both take pictures and shoot videos of roughly the same quality. Therefore, we recommend comparing the two based on other aspects of performance and functionality.

ScoreRear-camera resolution
Lenovo K12 (China) 64GB97/10048.0MP
Galaxy S20 Ultra 128GB100/100108.0MP

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB", whose front camera has a better picture quality?

One factor that determines the performance of the exterior camera located on the front of the device (the in/front camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Lenovo K12 (China) 64GB" has an 8.0MP front camera and "Galaxy S20 Ultra 128GB" has an 40.0MP front camera. Comparing rear camera performance, the front camera of the "Galaxy S20 Ultra 128GB" has a much higher pixel count compared to the "Lenovo K12 (China) 64GB", with a roughly 32MP difference. As a result, the "Galaxy S20 Ultra 128GB" is more suited than the "Lenovo K12 (China) 64GB" for shooting videos and taking pictures. If you are looking for a smartphone that is suited for shooting high resolution selfies which will look clean when printed, we recommend the "Galaxy S20 Ultra 128GB" over the "Lenovo K12 (China) 64GB".

ScoreFront-camera resolution
Lenovo K12 (China) 64GB58/1008.0MP
Galaxy S20 Ultra 128GB100/10040.0MP

"Lenovo K12 (China) 64GB" and "Galaxy S20 Ultra 128GB", performance comparison by specification sheet

Lenovo K12 (China) 64GBGalaxy S20 Ultra 128GB
ImageLenovo K12 (China) 64GBGalaxy S20 Ultra 128GB
MakerLenovoSamsung
Release date2020-12-122020-03-15
ColorNavy Blue/GrayCosmic Grey/Cosmic Black/Cloud White
OSAndroidAndroid
Dimensions (width x height x thickness)75.7mm x 165.2mm x 9.2mm76.0mm x 166.9mm x 8.8mm
Weight200.0g220.0g
Display size6.5inch6.9inch
Display typeIPS LCDDynamic AMOLED 2X
Screen resolution (width x height)720 x 16001440 x 3200
Pixel density269ppi508ppi
ChipsetQualcomm SM4250 Snapdragon 460Exynos 990 ,Qualcomm SM8250 Snapdragon 865
CPU specs1.8GHz+1.6GHz×8(8.0-cores)2.73GHz+2.5GHz+2.0GHz×8(8.0-cores)
RAM size4.0GB12.0GB
Storage size64.0GB128.0GB
Rear-camera resolution48.0MP108.0MP
Front-camera resolution8.0MP40.0MP

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