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Which should you buy, the Lenovo K7 (2020) or Xperia Z3+ dual 32GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2020-04-12 18:41:02, Updated date: 2020-04-16 21:27:42

Lenovo K7 (2020)Xperia Z3+ dual 32GB
Lenovo K7 (2020)Xperia Z3+ dual 32GB

Here's our thorough comparison of the difference in performance and function between the "Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB". Which one should you buy? We'll compare and explain what differs between the "Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB" in a way that even people who aren't used to choosing between two similar products can understand.

Lenovo K7 (2020)Xperia Z3+ dual 32GB
Lenovo K7 (2020)

Xperia Z3+ dual 32GB

General rating:
Holding comfortrating-image
- /100
rating-image3.5
69/100
Weightrating-image3.3
65/100
rating-image3.6
72/100
Screen sizerating-image4.5
90/100
rating-image3.9
77/100
Display qualityrating-image2.8
55/100
rating-image4.3
85/100
Battery liferating-image4.0
80/100
rating-image3.2
63/100
Processing powerrating-image3.0
59/100
rating-image3.7
73/100
Memory capacityrating-image
- /100
rating-image3.0
60/100
Storage capacityrating-image
- /100
rating-image2.8
55/100
Rear camera performancerating-image3.1
61/100
rating-image2.1
42/100
Front camera performancerating-image2.5
50/100
rating-image1
5/100

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB", performance comparison

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB" 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.

Also, the "Xperia Z3+ dual 32GB" has a width of 72.0mm, a length of 146.0mm, and a thickness of 6.9mm.

ScoreDimensions (width x height x thickness)
Lenovo K7 (2020) - /100
Xperia Z3+ dual 32GB69/10072.0mm x 146.0mm x 6.9mm

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB", 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 K7 (2020)" is about 161.0g, and the weight of the "Xperia Z3+ dual 32GB" is about 144.0g. Comparing the weight of the two devices, the "Xperia Z3+ dual 32GB" is a lighter smart phone than the "Lenovo K7 (2020)", with a difference of about 17g. For that reason the "Xperia Z3+ dual 32GB" is a smart phone that is less likely than the "Lenovo K7 (2020)"to put a burden on your fingers and wrist when used for an extended period. That's why we recommend the "Xperia Z3+ dual 32GB" over the "Lenovo K7 (2020)".

ScoreWeight
Lenovo K7 (2020)65/100161.0g
Xperia Z3+ dual 32GB72/100144.0g

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB", 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 K7 (2020)" has a 6.09inch display. Also, the "Xperia Z3+ dual 32GB" has a 5.2inch display. Comparing the screen size, the "Lenovo K7 (2020)" has a considerably larger screen than the "Xperia Z3+ dual 32GB", with a difference of approximately 0.88inch. The "Lenovo K7 (2020)" is superior to the "Xperia Z3+ dual 32GB" in terms of its larger buttons and the intensity of the user's experience when playing games and watching videos. In addition, the larger screen on the "Lenovo K7 (2020)" has the benefit of being easier on the user's eyes. If you are looking for a smartphone that you are less likely to mistap, offers a more intense viewing and gaming experience, and decreases eyestrain, then we recommend the "Lenovo K7 (2020)" over the "Xperia Z3+ dual 32GB".

ScoreDisplay size
Lenovo K7 (2020)90/1006.09inch
Xperia Z3+ dual 32GB77/1005.2inch

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB", 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 K7 (2020)" is 720 x 1520, and pixel density is 276ppi. Also, the resolution on the "Xperia Z3+ dual 32GB" is 1080 x 1920, and pixel density is 423ppi. Comparing the pixel count, the "Xperia Z3+ dual 32GB" has much higher pixel density than the "Lenovo K7 (2020)", with a difference of roughly 147ppi. In terms of having better picture quality and exerting less strain on the eyes, the "Xperia Z3+ dual 32GB" is superior to the "Lenovo K7 (2020)". If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the "Xperia Z3+ dual 32GB" over the "Lenovo K7 (2020)".

ScorePixel density
Lenovo K7 (2020)55/100276ppi
Xperia Z3+ dual 32GB85/100423ppi

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB", 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.

The "Lenovo K7 (2020)" is 4000.0mAh, and the "Xperia Z3+ dual 32GB" is 2930.0mAh. Regarding battery capacity, the "Lenovo K7 (2020)" has greater battery capacity than the "Xperia Z3+ dual 32GB", with a 1070mAh difference. Since the "Lenovo K7 (2020)" can be used for longer periods without recharging than the "Xperia Z3+ dual 32GB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "Lenovo K7 (2020)" over the "Xperia Z3+ dual 32GB".

ScoreBattery capacity
Lenovo K7 (2020)80/1004000.0mAh
Xperia Z3+ dual 32GB63/1002930.0mAh

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB", 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 K7 (2020)"'s CPU is a Unisoc SC9863A, with performance measured at 1.6GHz+1.2GHz×8(8.0-cores). Also, the "Xperia Z3+ dual 32GB"'s CPU is a Qualcomm MSM8994 Snapdragon 810, with performance measured at 2.0GHz+1.5GHz×8(8.0-cores). Comparing CPU performance, the "Xperia Z3+ dual 32GB" has considerably higher specs than the "Lenovo K7 (2020)". In terms of being able to comfortably play games and run apps smoothly, the "Xperia Z3+ dual 32GB" is superior to the "Lenovo K7 (2020)". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "Xperia Z3+ dual 32GB" over the "Lenovo K7 (2020)".

ScoreCPU specs
Lenovo K7 (2020)59/1001.6GHz+1.2GHz×8(8.0-cores)
Xperia Z3+ dual 32GB73/1002.0GHz+1.5GHz×8(8.0-cores)

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB", 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.

ScoreRAM size
Lenovo K7 (2020) - /100
Xperia Z3+ dual 32GB60/1003.0GB

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB", 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.

ScoreStorage size
Lenovo K7 (2020) - /100
Xperia Z3+ dual 32GB55/10032.0GB

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB" 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 K7 (2020)" has a 13.0MP main camera. Also, "Xperia Z3+ dual 32GB" has a 7.0MP main camera. Comparing rear camera performance, the "Lenovo K7 (2020)" has a much higher pixel count compared to the "Xperia Z3+ dual 32GB", with a roughly 6MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Lenovo K7 (2020)" is superior to the "Xperia Z3+ dual 32GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Lenovo K7 (2020)" over the "Xperia Z3+ dual 32GB".

ScoreRear-camera resolution
Lenovo K7 (2020)61/10013.0MP
Xperia Z3+ dual 32GB42/1007.0MP

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB", 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 K7 (2020)" has an 5.0MP front camera and "Xperia Z3+ dual 32GB" has an 1.0MP front camera. Comparing rear camera performance, the front camera of the "Lenovo K7 (2020)" has a much higher pixel count compared to the "Xperia Z3+ dual 32GB", with a roughly 4MP difference. As a result, the "Lenovo K7 (2020)" is more suited than the "Xperia Z3+ dual 32GB" 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 "Lenovo K7 (2020)" over the "Xperia Z3+ dual 32GB".

ScoreFront-camera resolution
Lenovo K7 (2020)50/1005.0MP
Xperia Z3+ dual 32GB5/1001.0MP

"Lenovo K7 (2020)" and "Xperia Z3+ dual 32GB", performance comparison by specification sheet

Lenovo K7 (2020)Xperia Z3+ dual 32GB
ImageLenovo K7 (2020)Xperia Z3+ dual 32GB
MakerLenovoSony
Release date2020-05-132015-06
ColorBlue/BlackWhite/black/copper/aqua green
OSAndroidAndroid
Weight161.0g144.0g
Display size6.09inch5.2inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)720 x 15201080 x 1920
Pixel density276ppi423ppi
Battery capacity4000.0mAh2930.0mAh
ChipsetUnisoc SC9863AQualcomm MSM8994 Snapdragon 810
CPU specs1.6GHz+1.2GHz×8(8.0-cores)2.0GHz+1.5GHz×8(8.0-cores)
Rear-camera resolution13.0MP7.0MP
Front-camera resolution5.0MP1.0MP

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