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Galaxy F42 5G 128GB vs BLU G91 (2021) 128GB: Full Comparison!

Created date: 2021-09-28 17:23:17

Galaxy F42 5G 128GBBLU G91 (2021) 128GB
Galaxy F42 5G 128GBBLU G91 (2021) 128GB

Here's our thorough comparison of the difference in performance and function between the "Galaxy F42 5G 128GB" and "BLU G91 (2021) 128GB". Which one should you buy? We'll compare and explain what differs between the "Galaxy F42 5G 128GB" and "BLU G91 (2021) 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

Galaxy F42 5G 128GBBLU G91 (2021) 128GB
Galaxy F42 5G 128GB

BLU G91 (2021) 128GB

General rating:
Portabilityrating-image2.9
58/100
rating-image3.0
59/100
Weightrating-image2.5
49/100
rating-image2.6
52/100
Size of screenrating-image4.6
91/100
rating-image4.5
90/100
Screen clarityrating-image4.2
84/100
rating-image2.7
54/100
Battery durationrating-image
- /100
rating-image
- /100
Processing capabilityrating-image4.6
92/100
rating-image4.4
88/100
Memory capacityrating-image4.7
93/100
rating-image3.5
70/100
Storage capacityrating-image4.5
90/100
rating-image4.5
90/100
Rear camera functionrating-image5.0
100/100
rating-image3.4
68/100
Front camera functionrating-image2.9
58/100
rating-image3.8
75/100

Compare Performance and Usability

Size comparison of "Galaxy F42 5G 128GB" and "BLU G91 (2021) 128GB". 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 "Galaxy F42 5G 128GB" is 76.4mm wide, 167.2mm tall, and 9.0mm thick. The "BLU G91 (2021) 128GB" is 76.0mm tall, 163.0mm wide, and 9.0mm thick.

There is no real difference between the "Galaxy F42 5G 128GB" and "BLU G91 (2021) 128GB" when comparing their width, thickness, and slimness; they are both around the same in terms of one-handed ease of use and carry. Because of this, it is better to compare them based on other aspects of performance and function.

There is no real difference in length or width between the "Galaxy F42 5G 128GB" and "BLU G91 (2021) 128GB", so they are both about the same in terms of usability, ease of carry, and bulkiness. Because of this, it is better to compare them based on other aspects of performance and function.

When comparing their sizes as a whole, there is no real difference between the "Galaxy F42 5G 128GB"and "BLU G91 (2021) 128GB". Thus they are roughly the same in terms of ease of carry and one-handed use. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDimensions (width x height x thickness)
Galaxy F42 5G 128GB58/10076.4mm x 167.2mm x 9.0mm
BLU G91 (2021) 128GB59/10076.0mm x 163.0mm x 9.0mm

Which one is easier to hold, "Galaxy F42 5G 128GB" or "BLU G91 (2021) 128GB"? 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 "Galaxy F42 5G 128GB" weighs 203.0g. The "BLU G91 (2021) 128GB" clocks in at 196.0g. The "Galaxy F42 5G 128GB" and "BLU G91 (2021) 128GB" have around the same weight, so prolonged use will tire out fingers nd wrists to around the same degree. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreWeight
Galaxy F42 5G 128GB49/100203.0g
BLU G91 (2021) 128GB52/100196.0g

Which is better in terms of display, "Galaxy F42 5G 128GB" or "BLU G91 (2021) 128GB"?

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 "Galaxy F42 5G 128GB" is 6.6inch, and 6.5inch on the "BLU G91 (2021) 128GB". The screens of the "Galaxy F42 5G 128GB" and "BLU G91 (2021) 128GB" are roughly the same size, and so the ease of pressing app buttons are the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDisplay size
Galaxy F42 5G 128GB91/1006.6inch
BLU G91 (2021) 128GB90/1006.5inch

Which one has a better display, "Galaxy F42 5G 128GB" or "BLU G91 (2021) 128GB"?

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 "Galaxy F42 5G 128GB" has a 1080 x 2408 resolution and a pixel density of 399ppi. The "BLU G91 (2021) 128GB", on the other hand, has a screen resolution of 720 x 1600 and a pixel density of 269ppi. Comparing the screen definition, the "Galaxy F42 5G 128GB" has a much higher pixel density than the "BLU G91 (2021) 128GB", with a difference of about 130ppi. The screen on the "Galaxy F42 5G 128GB" is clear and crisp, and puts less strain on the eyes than that of the "BLU G91 (2021) 128GB". If you want to choose a smartphone that is gentle on your eyes with a display that shows text and images clearly, we recommend that you buy the "Galaxy F42 5G 128GB" rather than the "BLU G91 (2021) 128GB".

ScorePixel density
Galaxy F42 5G 128GB84/100399ppi
BLU G91 (2021) 128GB54/100269ppi

How is the battery duration of "Galaxy F42 5G 128GB" different from that of "BLU G91 (2021) 128GB" ? 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
Galaxy F42 5G 128GB - /100
BLU G91 (2021) 128GB - /100

Which is better in terms of CPU function, "Galaxy F42 5G 128GB" or "BLU G91 (2021) 128GB"?

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 "Galaxy F42 5G 128GB" is equipped with a MediaTek MT6833 Dimensity 700 5G processor, and its performance speed is 2.2GHz+2.0GHz×8(8.0-cores). There is also no real discrepancy between the CPU performances of the "Galaxy F42 5G 128GB" and "BLU G91 (2021) 128GB". Because of this, both phones will feel practically identical in terms of smoothness when running apps and ease of game play. This is why it is better to compare them based on other aspects of performance and function.

ScoreCPU specs
Galaxy F42 5G 128GB92/1002.2GHz+2.0GHz×8(8.0-cores)
BLU G91 (2021) 128GB88/1001.8GHz×8(8.0-cores)

How is "Galaxy F42 5G 128GB" different from "BLU G91 (2021) 128GB" 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 "Galaxy F42 5G 128GB" has 8.0GB of memory. The "BLU G91 (2021) 128GB", on the other hand, has 4.0GB. As for memory performance, the "Galaxy F42 5G 128GB" has a larger memory capacity than the "BLU G91 (2021) 128GB", with a difference of about 4GB. The "Galaxy F42 5G 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "BLU G91 (2021) 128GB". 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 "Galaxy F42 5G 128GB" rather than the "BLU G91 (2021) 128GB".

ScoreRAM size
Galaxy F42 5G 128GB93/1008.0GB
BLU G91 (2021) 128GB70/1004.0GB

Which has a better storage capacity, "Galaxy F42 5G 128GB" or "BLU G91 (2021) 128GB"?

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 "Galaxy F42 5G 128GB" has 128.0GB of storage, while the "BLU G91 (2021) 128GB" has 128.0GB. There is no real difference between the "Galaxy F42 5G 128GB"and "BLU G91 (2021) 128GB" 's ROMs and storage capacities, so both can store roughly the same amount of photographs and apps. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreStorage size
Galaxy F42 5G 128GB90/100128.0GB
BLU G91 (2021) 128GB90/100128.0GB

Compare the rear cameras of "Galaxy F42 5G 128GB" and "BLU G91 (2021) 128GB". 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 "Galaxy F42 5G 128GB" has 64.0MP. The "BLU G91 (2021) 128GB" has 16.0MP. The rear-facing camera of the "Galaxy F42 5G 128GB" also has a higher pixel count than the "BLU G91 (2021) 128GB", with a difference of about 48MP. The "Galaxy F42 5G 128GB" is more capable than the "BLU G91 (2021) 128GB" of taking high-definition photos and videos, and produces better results when printing out the photos you have taken. If you want a smartphone that is designed for video and photography, we recommend buying the "Galaxy F42 5G 128GB" rather than the "BLU G91 (2021) 128GB".

ScoreRear-camera resolution
Galaxy F42 5G 128GB100/10064.0MP
BLU G91 (2021) 128GB68/10016.0MP

Which has a front camera with better picture quality, "Galaxy F42 5G 128GB" or "BLU G91 (2021) 128GB"?

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 "Galaxy F42 5G 128GB" has a resolution of 8.0MP. The "BLU G91 (2021) 128GB"'s has 16.0MP. The front-facing camera of the "BLU G91 (2021) 128GB" has a significantly higher number of pixels than the "Galaxy F42 5G 128GB", with a difference of about 8MP. Therefore, the "BLU G91 (2021) 128GB" is more suitable for taking photos and videos than the "Galaxy F42 5G 128GB". If you want to take and print high-quality selfies, we recommend buying the "BLU G91 (2021) 128GB" rather than the "Galaxy F42 5G 128GB".

ScoreFront-camera resolution
Galaxy F42 5G 128GB58/1008.0MP
BLU G91 (2021) 128GB75/10016.0MP

Compare Performance Specs

Galaxy F42 5G 128GBBLU G91 (2021) 128GB
ImageGalaxy F42 5G 128GBBLU G91 (2021) 128GB
MakerSamsungBLU
Release date2021-10-292021-02-24
ColorMatte Aqua/Matte BlackBlue/Green/Twilight
OSAndroidAndroid
Dimensions (width x height x thickness)76.4mm x 167.2mm x 9.0mm76.0mm x 163.0mm x 9.0mm
Weight203.0g196.0g
Display size6.6inch6.5inch
Display typeTFT (unconfirmed)IPS LCD
Screen resolution (width x height)1080 x 2408720 x 1600
Pixel density399ppi269ppi
CPU specs2.2GHz+2.0GHz×8(8.0-cores)1.8GHz×8(8.0-cores)
RAM size8.0GB4.0GB
Storage size128.0GB128.0GB
Rear-camera resolution64.0MP16.0MP
Front-camera resolution8.0MP16.0MP

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