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BLU C6 2020 16GB vs vivo QOO Z3 (2021) 256GB: Specs & Scores

Created date: 2021-08-29 16:27:26

BLU C6 2020 16GBvivo QOO Z3 (2021) 256GB
BLU C6 2020 16GBvivo QOO Z3 (2021) 256GB

Are you having trouble comparing the differences in features and performance of the "BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", or unsure about their differences in ease-of-use, and wondering which to buy? We did a deep-dive comparison of the features, specs, and capabilities of these two smartphone, and provided our rating of which one was a better buy.

BLU C6 2020 16GBvivo QOO Z3 (2021) 256GB
BLU C6 2020 16GB

vivo QOO Z3 (2021) 256GB

General rating:
Holding comfortrating-image2.6
78.4mm x 160.7mm x 10.3mm
rating-image3.1
75.3mm x 164.0mm x 8.5mm
Weightrating-image2.3
230.0g
rating-image2.8
185.5g
Screen sizerating-image4.5
6.0inch
rating-image4.5
6.58inch
Display qualityrating-image2.7
268ppi
rating-image4.2
401ppi
Battery liferating-image
rating-image
Processing powerrating-image1
1.3GHz×4(4.0-cores)
rating-image4.8
2.8GHz+2.4GHz+1.8GHz×8(8.0-cores)
Memory capacityrating-image1.0
1.0GB
rating-image4.7
8.0GB
Storage capacityrating-image2.5
16.0GB
rating-image4.6
256.0GB
Rear camera performancerating-image2.5
8.0MP
rating-image5.0
64.0MP
Front camera performancerating-image2.9
8.0MP
rating-image3.8
16.0MP

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", performance comparison

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB" 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 "BLU C6 2020 16GB" has a width of 78.4mm, a length of 160.7mm, and a thickness of 10.3mm. Also, the "vivo QOO Z3 (2021) 256GB" has a width of 75.3mm, a length of 164.0mm, and a thickness of 8.5mm.

Comparing the width and thickness of the body, the "vivo QOO Z3 (2021) 256GB" is smaller and more compact compared to the "BLU C6 2020 16GB". For that reason, the "vivo QOO Z3 (2021) 256GB" is easier to grip firmly and carry one-handed than the "BLU C6 2020 16GB". For that reason, we recommend the "vivo QOO Z3 (2021) 256GB".

Comparing the width and thickness of the body, there isn't a large difference in size between the "BLU C6 2020 16GB" and the "vivo QOO Z3 (2021) 256GB". 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 "BLU C6 2020 16GB" and the "vivo QOO Z3 (2021) 256GB". 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)
BLU C6 2020 16GB52/10078.4mm x 160.7mm x 10.3mm
vivo QOO Z3 (2021) 256GB61/10075.3mm x 164.0mm x 8.5mm

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", 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 "BLU C6 2020 16GB" is about 230.0g, and the weight of the "vivo QOO Z3 (2021) 256GB" is about 185.5g. Comparing the weight of the two devices, the "vivo QOO Z3 (2021) 256GB" is a considerably lighter smart phone than the "BLU C6 2020 16GB", and there is a difference of about 44.5g. In terms of the burden placed upon your fingers and wrist, the "vivo QOO Z3 (2021) 256GB" is superior to the "BLU C6 2020 16GB". 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 "vivo QOO Z3 (2021) 256GB" over the "BLU C6 2020 16GB".

ScoreWeight
BLU C6 2020 16GB45/100230.0g
vivo QOO Z3 (2021) 256GB56/100185.5g

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", 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 "BLU C6 2020 16GB" has a 6.0inch display. Also, the "vivo QOO Z3 (2021) 256GB" has a 6.58inch display. Comparing the screen size, there is a negligible difference in screen size between the "BLU C6 2020 16GB" and the "vivo QOO Z3 (2021) 256GB". 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
BLU C6 2020 16GB90/1006.0inch
vivo QOO Z3 (2021) 256GB90/1006.58inch

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", 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 "BLU C6 2020 16GB" is 720 x 1440, and pixel density is 268ppi. Also, the resolution on the "vivo QOO Z3 (2021) 256GB" is 1080 x 2408, and pixel density is 401ppi. Comparing the pixel count, the "vivo QOO Z3 (2021) 256GB" has much higher pixel density than the "BLU C6 2020 16GB", with a difference of roughly 133ppi. In terms of having better picture quality and exerting less strain on the eyes, the "vivo QOO Z3 (2021) 256GB" is superior to the "BLU C6 2020 16GB". If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the "vivo QOO Z3 (2021) 256GB" over the "BLU C6 2020 16GB".

ScorePixel density
BLU C6 2020 16GB53/100268ppi
vivo QOO Z3 (2021) 256GB84/100401ppi

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", 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
BLU C6 2020 16GB - /100
vivo QOO Z3 (2021) 256GB - /100

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", 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.

Also, the "vivo QOO Z3 (2021) 256GB"'s CPU is a Qualcomm SDM768 Snapdragon 768G, with performance measured at 2.8GHz+2.4GHz+1.8GHz×8(8.0-cores). Comparing CPU performance, the "vivo QOO Z3 (2021) 256GB" has considerably higher specs than the "BLU C6 2020 16GB". In terms of being able to comfortably play games and run apps smoothly, the "vivo QOO Z3 (2021) 256GB" is superior to the "BLU C6 2020 16GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "vivo QOO Z3 (2021) 256GB" over the "BLU C6 2020 16GB".

ScoreCPU specs
BLU C6 2020 16GB16/1001.3GHz×4(4.0-cores)
vivo QOO Z3 (2021) 256GB96/1002.8GHz+2.4GHz+1.8GHz×8(8.0-cores)

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", 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 "BLU C6 2020 16GB" is 1.0GB and the weight of the "vivo QOO Z3 (2021) 256GB" is 8.0GB. Comparing the devices in terms of RAM, the "vivo QOO Z3 (2021) 256GB" has a significantly larger amount of RAM than the "BLU C6 2020 16GB", with a difference of about 7GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "vivo QOO Z3 (2021) 256GB" is superior to the "BLU C6 2020 16GB". 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 "vivo QOO Z3 (2021) 256GB" over the "BLU C6 2020 16GB".

ScoreRAM size
BLU C6 2020 16GB20/1001.0GB
vivo QOO Z3 (2021) 256GB93/1008.0GB

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", 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 "BLU C6 2020 16GB" is 16.0GB. Also the "vivo QOO Z3 (2021) 256GB" is 256.0GB. Regarding storage capacity, the "vivo QOO Z3 (2021) 256GB" has a much larger data storage capacity compared to the "BLU C6 2020 16GB", with a roughly 240GB difference. In terms of the number of pictures you can save and the applications that you can install, the "vivo QOO Z3 (2021) 256GB" is superior to the "BLU C6 2020 16GB". If you are looking for a smartphone that can save more data, we recommend the "vivo QOO Z3 (2021) 256GB" over the "BLU C6 2020 16GB".

ScoreStorage size
BLU C6 2020 16GB50/10016.0GB
vivo QOO Z3 (2021) 256GB91/100256.0GB

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB" 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.

"BLU C6 2020 16GB" has a 8.0MP main camera. Also, "vivo QOO Z3 (2021) 256GB" has a 64.0MP main camera. Comparing rear camera performance, the "vivo QOO Z3 (2021) 256GB" has a much higher pixel count compared to the "BLU C6 2020 16GB", with a roughly 56MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "vivo QOO Z3 (2021) 256GB" is superior to the "BLU C6 2020 16GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "vivo QOO Z3 (2021) 256GB" over the "BLU C6 2020 16GB".

ScoreRear-camera resolution
BLU C6 2020 16GB50/1008.0MP
vivo QOO Z3 (2021) 256GB100/10064.0MP

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", 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.

"BLU C6 2020 16GB" has an 8.0MP front camera and "vivo QOO Z3 (2021) 256GB" has an 16.0MP front camera. Comparing rear camera performance, the front camera of the "vivo QOO Z3 (2021) 256GB" has a much higher pixel count compared to the "BLU C6 2020 16GB", with a roughly 8MP difference. As a result, the "vivo QOO Z3 (2021) 256GB" is more suited than the "BLU C6 2020 16GB" 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 "vivo QOO Z3 (2021) 256GB" over the "BLU C6 2020 16GB".

ScoreFront-camera resolution
BLU C6 2020 16GB58/1008.0MP
vivo QOO Z3 (2021) 256GB75/10016.0MP

"BLU C6 2020 16GB" and "vivo QOO Z3 (2021) 256GB", performance comparison by specification sheet

BLU C6 2020 16GBvivo QOO Z3 (2021) 256GB
ImageBLU C6 2020 16GBvivo QOO Z3 (2021) 256GB
MakerBLUvivo
Release date2020-102021-04-01
ColorRed/Gradient Blue/Gradient GreenaBlack/Blue/Silver
OSAndroidAndroid
Dimensions (width x height x thickness)78.4mm x 160.7mm x 10.3mm75.3mm x 164.0mm x 8.5mm
Weight230.0g185.5g
Display size6.0inch6.58inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)720 x 14401080 x 2408
Pixel density268ppi401ppi
CPU specs1.3GHz×4(4.0-cores)2.8GHz+2.4GHz+1.8GHz×8(8.0-cores)
RAM size1.0GB8.0GB
Storage size16.0GB256.0GB
Rear-camera resolution8.0MP64.0MP
Front-camera resolution8.0MP16.0MP

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