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Which should you buy, the Xiaomi Redmi K30 Pro Zoom 256GB or BlackBerry KEY2 128GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2020-03-23 17:53:39, Updated date: 2021-10-20 23:05:27

Xiaomi Redmi K30 Pro Zoom 256GBBlackBerry KEY2 128GB
Xiaomi Redmi K30 Pro Zoom 256GBBlackBerry KEY2 128GB

Here's our thorough comparison of the difference in performance and function between the "Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 128GB". Which one should you buy? We'll compare and explain what differs between the "Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

Xiaomi Redmi K30 Pro Zoom 256GBBlackBerry KEY2 128GB
Xiaomi Redmi K30 Pro Zoom 256GB

BlackBerry KEY2 128GB

General rating:
Holding comfortrating-image3.0
60/100
rating-image3.4
67/100
Weightrating-image2.4
47/100
rating-image3.3
66/100
Screen sizerating-image4.6
91/100
rating-image3.3
66/100
Display qualityrating-image4.2
83/100
rating-image4.3
85/100
Battery liferating-image4.1
82/100
rating-image3.6
72/100
Processing powerrating-image4.8
96/100
rating-image4.5
90/100
Memory capacityrating-image4.7
93/100
rating-image4.5
90/100
Storage capacityrating-image4.6
91/100
rating-image4.5
90/100
Rear camera performancerating-image5.0
100/100
rating-image5.0
100/100
Front camera performancerating-image4.1
81/100
rating-image2.9
58/100

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 128GB", performance comparison

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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 "Xiaomi Redmi K30 Pro Zoom 256GB" has a width of 75.4mm, a length of 163.3mm, and a thickness of 8.9mm. Also, the "BlackBerry KEY2 128GB" has a width of 71.8mm, a length of 151.4mm, and a thickness of 8.5mm.

Comparing the width and thickness of the body, the "BlackBerry KEY2 128GB" is smaller and more compact compared to the "Xiaomi Redmi K30 Pro Zoom 256GB". For that reason, the "BlackBerry KEY2 128GB" is easier to grip firmly and carry one-handed than the "Xiaomi Redmi K30 Pro Zoom 256GB". For that reason, we recommend the "BlackBerry KEY2 128GB".

Comparing the width and thickness of the body, the "BlackBerry KEY2 128GB" is a more compact size than the "Xiaomi Redmi K30 Pro Zoom 256GB". For that reason the "BlackBerry KEY2 128GB" has higher one-handed operability, and has greater portability, being less likely to get in the way when being carried. For these reasons, we recommend the "BlackBerry KEY2 128GB".

Comparing the overall size of the two devices, the "BlackBerry KEY2 128GB" has a large size compared to the "Xiaomi Redmi K30 Pro Zoom 256GB". For that reason the "BlackBerry KEY2 128GB" is a size that is easier to use in one hand and comfortably carry than the "Xiaomi Redmi K30 Pro Zoom 256GB". That's why we recommend the "BlackBerry KEY2 128GB".

ScoreDimensions (width x height x thickness)
Xiaomi Redmi K30 Pro Zoom 256GB60/10075.4mm x 163.3mm x 8.9mm
BlackBerry KEY2 128GB67/10071.8mm x 151.4mm x 8.5mm

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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 "Xiaomi Redmi K30 Pro Zoom 256GB" is about 218.0g, and the weight of the "BlackBerry KEY2 128GB" is about 160.0g. Comparing the weight of the two devices, the "BlackBerry KEY2 128GB" is a considerably lighter smart phone than the "Xiaomi Redmi K30 Pro Zoom 256GB", and there is a difference of about 58g. In terms of the burden placed upon your fingers and wrist, the "BlackBerry KEY2 128GB" is superior to the "Xiaomi Redmi K30 Pro Zoom 256GB". If you are going for a smart phone that won't lead to hand fatigue even after extended use, and is less likely to place a burden on your fingers, we recommend purchasing the "BlackBerry KEY2 128GB" over the "Xiaomi Redmi K30 Pro Zoom 256GB".

ScoreWeight
Xiaomi Redmi K30 Pro Zoom 256GB47/100218.0g
BlackBerry KEY2 128GB66/100160.0g

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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 "Xiaomi Redmi K30 Pro Zoom 256GB" has a 6.67inch display. Also, the "BlackBerry KEY2 128GB" has a 4.5inch display. Comparing the screen size, the "Xiaomi Redmi K30 Pro Zoom 256GB" has a considerably larger screen than the "BlackBerry KEY2 128GB", with a difference of approximately 2.17inch. The "Xiaomi Redmi K30 Pro Zoom 256GB" is superior to the "BlackBerry KEY2 128GB" 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 "Xiaomi Redmi K30 Pro Zoom 256GB" 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 "Xiaomi Redmi K30 Pro Zoom 256GB" over the "BlackBerry KEY2 128GB".

ScoreDisplay size
Xiaomi Redmi K30 Pro Zoom 256GB91/1006.67inch
BlackBerry KEY2 128GB66/1004.5inch

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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 "Xiaomi Redmi K30 Pro Zoom 256GB" is 1080 x 2400, and pixel density is 394ppi. Also, the resolution on the "BlackBerry KEY2 128GB" is 1080 x 1620, and pixel density is 432ppi. Comparing the pixel count, the difference in pixel density between the "Xiaomi Redmi K30 Pro Zoom 256GB" and the "BlackBerry KEY2 128GB" is negligible. As a result, they are both evenly matched in terms of picture quality and easiness on the eyes. Therefore, we recommend comparing them based on other aspects of performance and functionality.

ScorePixel density
Xiaomi Redmi K30 Pro Zoom 256GB83/100394ppi
BlackBerry KEY2 128GB85/100432ppi

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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.

The "Xiaomi Redmi K30 Pro Zoom 256GB" is 4700.0mAh, and the "BlackBerry KEY2 128GB" is 3500.0mAh. Regarding battery capacity, the "Xiaomi Redmi K30 Pro Zoom 256GB" has greater battery capacity than the "BlackBerry KEY2 128GB", with a 1200mAh difference. If battery is a priority, then the "Xiaomi Redmi K30 Pro Zoom 256GB" is recommended over the "BlackBerry KEY2 128GB".

ScoreBattery capacity
Xiaomi Redmi K30 Pro Zoom 256GB82/1004700.0mAh
BlackBerry KEY2 128GB72/1003500.0mAh

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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 "Xiaomi Redmi K30 Pro Zoom 256GB"'s CPU is a Qualcomm SM8250 Snapdragon 865, with performance measured at 2.84GHz+2.42GHz+1.8GHz×8(8.0-cores). Also, the "BlackBerry KEY2 128GB"'s CPU is a Snapdragon 660 SDM660, with performance measured at 2.2GHz+1.8GHz×8(8.0-cores). Comparing CPU performance, the "Xiaomi Redmi K30 Pro Zoom 256GB" has higher specs compared to the "BlackBerry KEY2 128GB". For that reason, the "Xiaomi Redmi K30 Pro Zoom 256GB" allows for more comfortable use of apps, and games that run more smoothly. That's why we recommend the "Xiaomi Redmi K30 Pro Zoom 256GB" over the "BlackBerry KEY2 128GB".

ScoreCPU specs
Xiaomi Redmi K30 Pro Zoom 256GB96/1002.84GHz+2.42GHz+1.8GHz×8(8.0-cores)
BlackBerry KEY2 128GB90/1002.2GHz+1.8GHz×8(8.0-cores)

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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 "Xiaomi Redmi K30 Pro Zoom 256GB" is 8.0GB and the weight of the "BlackBerry KEY2 128GB" is 6.0GB. Comparing the devices in terms of RAM, there is almost no difference in the amount of RAM of the "Xiaomi Redmi K30 Pro Zoom 256GB" and the "BlackBerry KEY2 128GB". For that reason they have about the same level of multitasking performance and 3D game and VR smoothness. That's why it is better to make a comparison in terms of other aspects of performance and functionality.

ScoreRAM size
Xiaomi Redmi K30 Pro Zoom 256GB93/1008.0GB
BlackBerry KEY2 128GB90/1006.0GB

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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 "Xiaomi Redmi K30 Pro Zoom 256GB" is 256.0GB. Also the "BlackBerry KEY2 128GB" is 128.0GB. Regarding storage capacity, there is a negligible difference in storage capacity between the "Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 128GB". As a result, you can save roughly the same amount of pictures, and install roughly the same amount of applications, on either phone. You are better off comparing them based on other aspects of performance and functionality.

ScoreStorage size
Xiaomi Redmi K30 Pro Zoom 256GB91/100256.0GB
BlackBerry KEY2 128GB90/100128.0GB

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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.

"Xiaomi Redmi K30 Pro Zoom 256GB" has a 64.0MP main camera. Also, "BlackBerry KEY2 128GB" has a 120.0MP main camera. Comparing rear camera performance, the "Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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
Xiaomi Redmi K30 Pro Zoom 256GB100/10064.0MP
BlackBerry KEY2 128GB100/100120.0MP

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 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.

"Xiaomi Redmi K30 Pro Zoom 256GB" has an 20.0MP front camera and "BlackBerry KEY2 128GB" has an 8.0MP front camera. Comparing rear camera performance, the front camera of the "Xiaomi Redmi K30 Pro Zoom 256GB" has a much higher pixel count compared to the "BlackBerry KEY2 128GB", with a roughly 12MP difference. As a result, the "Xiaomi Redmi K30 Pro Zoom 256GB" is more suited than the "BlackBerry KEY2 128GB" 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 "Xiaomi Redmi K30 Pro Zoom 256GB" over the "BlackBerry KEY2 128GB".

ScoreFront-camera resolution
Xiaomi Redmi K30 Pro Zoom 256GB81/10020.0MP
BlackBerry KEY2 128GB58/1008.0MP

"Xiaomi Redmi K30 Pro Zoom 256GB" and "BlackBerry KEY2 128GB", performance comparison by specification sheet

Xiaomi Redmi K30 Pro Zoom 256GBBlackBerry KEY2 128GB
ImageXiaomi Redmi K30 Pro Zoom 256GBBlackBerry KEY2 128GB
MakerXiaomiBlackBerry
Release date2020-04-042018-09-07
ColorGrey/Purple/White/BlueBlack
OSAndroidAndroid
Dimensions (width x height x thickness)75.4mm x 163.3mm x 8.9mm71.8mm x 151.4mm x 8.5mm
Weight218.0g160.0g
Display size6.67inch4.5inch
Display typeSuper AMOLEDIPS
Screen resolution (width x height)1080 x 24001080 x 1620
Pixel density394ppi432ppi
Battery capacity4700.0mAh3500.0mAh
ChipsetQualcomm SM8250 Snapdragon 865Snapdragon 660 SDM660
CPU specs2.84GHz+2.42GHz+1.8GHz×8(8.0-cores)2.2GHz+1.8GHz×8(8.0-cores)
RAM size8.0GB6.0GB
Storage size256.0GB128.0GB
Rear-camera resolution64.0MP120.0MP
Front-camera resolution20.0MP8.0MP

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