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BLU G61 (2021) 64GB vs TECNO Spark CM 16GB: Specs & Scores

Created date: 2021-02-11 16:08:42

BLU G61 (2021) 64GBTECNO Spark CM 16GB
BLU G61 (2021) 64GBTECNO Spark CM 16GB

Are you having trouble comparing the differences in features and performance of the "BLU G61 (2021) 64GB" and "TECNO Spark CM 16GB", 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 G61 (2021) 64GBTECNO Spark CM 16GB
BLU G61 (2021) 64GB

TECNO Spark CM 16GB

General rating:

58.2/100

(The 4896th of all smartphones)

55.4/100

(The 3832th of all smartphones)

Portability
58/100
72/100
Weight
52/100
61/100
Size of screen
90/100
85/100
Screen clarity
54/100
57/100
Battery duration
- /100
65/100
Processing capability
77/100
36/100
Memory capacity
60/100
50/100
Storage capacity
67/100
50/100
Rear camera function
61/100
61/100
Front camera function
58/100
58/100

Compare Performance and Usability

Size comparison of "BLU G61 (2021) 64GB" and "TECNO Spark CM 16GB". 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 "BLU G61 (2021) 64GB" is 75.8mm wide, 164.6mm tall, and 9.3mm thick. The "TECNO Spark CM 16GB" is 71.7mm tall, 152.2mm wide, and 5.6mm thick.

The "TECNO Spark CM 16GB" is also more compact than the "BLU G61 (2021) 64GB" in terms of the thickness of the devices. The "TECNO Spark CM 16GB" is easier than the "BLU G61 (2021) 64GB" to hold with one hand, and you are less likely to accidentally drop it. If you're looking for a smartphone that fits nicely in your hand and can be gripped firmly, we recommend buying the "TECNO Spark CM 16GB" rather than the "BLU G61 (2021) 64GB".

Comparing the width and height of the main unit, the "TECNO Spark CM 16GB" is smaller and more compact than the "BLU G61 (2021) 64GB". As a result, the "TECNO Spark CM 16GB" is easier to operate with one hand and it is more portable without getting in your way than the "BLU G61 (2021) 64GB". Therefore, the "TECNO Spark CM 16GB" is recommended.

Comparing the overall size of the main unit, the "TECNO Spark CM 16GB" is smaller than the "BLU G61 (2021) 64GB". As a result, it is easier to use the "TECNO Spark CM 16GB" with one hand compared to the "BLU G61 (2021) 64GB", and its size makes it more comfortable to carry around. For this reason, the "TECNO Spark CM 16GB" is recommended.

ScoreDimensions (width x height x thickness)
BLU G61 (2021) 64GB58/10075.8mm x 164.6mm x 9.3mm
TECNO Spark CM 16GB72/10071.7mm x 152.2mm x 5.6mm

Which one is easier to hold, "BLU G61 (2021) 64GB" or "TECNO Spark CM 16GB"? 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 "BLU G61 (2021) 64GB" weighs 196.0g. The "TECNO Spark CM 16GB" clocks in at 172.0g. Comparing the weight of the main unit, the "TECNO Spark CM 16GB" is a lighter phone than the "BLU G61 (2021) 64GB", with a difference of approximately 24g. Therefore, there is less strain on your fingers and wrists even when you use your phone for a long time on the "TECNO Spark CM 16GB" compared to the "BLU G61 (2021) 64GB". For this reason, the "TECNO Spark CM 16GB" is recommended.

ScoreWeight
BLU G61 (2021) 64GB52/100196.0g
TECNO Spark CM 16GB61/100172.0g

Which is better in terms of display, "BLU G61 (2021) 64GB" or "TECNO Spark CM 16GB"?

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 "BLU G61 (2021) 64GB" is 6.5inch, and 5.7inch on the "TECNO Spark CM 16GB". Comparing the size of the display and screen, the screen size of the "BLU G61 (2021) 64GB" is larger than that of the "TECNO Spark CM 16GB", with a difference of approximately 0.7inch. As a result, there will be unintended touches on the "BLU G61 (2021) 64GB" compared to the "TECNO Spark CM 16GB" and it is possible to enjoy games and videos on a large screen. For this reason, the "BLU G61 (2021) 64GB" is recommended.

ScoreDisplay size
BLU G61 (2021) 64GB90/1006.5inch
TECNO Spark CM 16GB85/1005.7inch

Which one has a better display, "BLU G61 (2021) 64GB" or "TECNO Spark CM 16GB"?

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 "BLU G61 (2021) 64GB" has a 720 x 1600 resolution and a pixel density of 269ppi. The "TECNO Spark CM 16GB", on the other hand, has a screen resolution of 720 x 1440 and a pixel density of 282ppi. There is not much of a difference in the pixel resolutions of the "BLU G61 (2021) 64GB" and "TECNO Spark CM 16GB", 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
BLU G61 (2021) 64GB54/100269ppi
TECNO Spark CM 16GB57/100282ppi

How is the battery duration of "BLU G61 (2021) 64GB" different from that of "TECNO Spark CM 16GB" ? 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
BLU G61 (2021) 64GB - /100
TECNO Spark CM 16GB65/1003050.0mAh

Which is better in terms of CPU function, "BLU G61 (2021) 64GB" or "TECNO Spark CM 16GB"?

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 "TECNO Spark CM 16GB" uses an Mediatek MT6737 CPU that performs at a speed of 1.3GHz×4(4.0-cores). Comparing CPU performance, the "BLU G61 (2021) 64GB" has significantly higher specs than the "TECNO Spark CM 16GB". The "BLU G61 (2021) 64GB" proves to be more advanced than the "TECNO Spark CM 16GB" 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 "BLU G61 (2021) 64GB" rather than the "TECNO Spark CM 16GB".

ScoreCPU specs
BLU G61 (2021) 64GB77/1001.6GHz×8(8.0-cores)
TECNO Spark CM 16GB36/1001.3GHz×4(4.0-cores)

How is "BLU G61 (2021) 64GB" different from "TECNO Spark CM 16GB" 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 "BLU G61 (2021) 64GB" has 3.0GB of memory. The "TECNO Spark CM 16GB", on the other hand, has 2.0GB. As for memory performance, the "BLU G61 (2021) 64GB" has a larger memory capacity than the "TECNO Spark CM 16GB", with a difference of about 1GB. The "BLU G61 (2021) 64GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "TECNO Spark CM 16GB". If you're looking for a smartphone that will remain stable even when you are using multiple apps at the same time, and which will allow you to play 3D games and VR video comfortably, we recommend that you buy the "BLU G61 (2021) 64GB" rather than the "TECNO Spark CM 16GB".

ScoreRAM size
BLU G61 (2021) 64GB60/1003.0GB
TECNO Spark CM 16GB50/1002.0GB

Which has a better storage capacity, "BLU G61 (2021) 64GB" or "TECNO Spark CM 16GB"?

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 "BLU G61 (2021) 64GB" has 64.0GB of storage, while the "TECNO Spark CM 16GB" has 16.0GB. In terms of ROM and data storage, the "BLU G61 (2021) 64GB" has a much larger capacity than the "TECNO Spark CM 16GB", with a difference of about 48GB. The "BLU G61 (2021) 64GB" can save more photos and keep more apps installed than the "TECNO Spark CM 16GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "BLU G61 (2021) 64GB" rather than the "TECNO Spark CM 16GB".

ScoreStorage size
BLU G61 (2021) 64GB67/10064.0GB
TECNO Spark CM 16GB50/10016.0GB

Compare the rear cameras of "BLU G61 (2021) 64GB" and "TECNO Spark CM 16GB". 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 "BLU G61 (2021) 64GB" has 13.0MP. The "TECNO Spark CM 16GB" has 13.0MP. The rear facing cameras of the "BLU G61 (2021) 64GB" and "TECNO Spark CM 16GB" 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
BLU G61 (2021) 64GB61/10013.0MP
TECNO Spark CM 16GB61/10013.0MP

Which has a front camera with better picture quality, "BLU G61 (2021) 64GB" or "TECNO Spark CM 16GB"?

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 "BLU G61 (2021) 64GB" has a resolution of 8.0MP. The "TECNO Spark CM 16GB"'s has 8.0MP. There is little difference between the camera capabilities and the pixel density of the "BLU G61 (2021) 64GB" and "TECNO Spark CM 16GB"'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
BLU G61 (2021) 64GB58/1008.0MP
TECNO Spark CM 16GB58/1008.0MP

Compare Performance Specs

BLU G61 (2021) 64GBTECNO Spark CM 16GB
ImageBLU G61 (2021) 64GBTECNO Spark CM 16GB
MakerBLUTECNO
Release date2021-02-092017-12
ColorBlack/Blue/Green/RedMidnight Black/Champagne Gold
OSAndroidAndroid
Dimensions (width x height x thickness)75.8mm x 164.6mm x 9.3mm71.7mm x 152.2mm x 5.6mm
Weight196.0g172.0g
Display size6.5inch5.7inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)720 x 1600720 x 1440
Pixel density269ppi282ppi
CPU specs1.6GHz×8(8.0-cores)1.3GHz×4(4.0-cores)
RAM size3.0GB2.0GB
Storage size64.0GB16.0GB
Rear-camera resolution13.0MP13.0MP
Front-camera resolution8.0MP8.0MP

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