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Vivo Y91i (India) 32GB vs Sony Xperia M2 8GB: Which is the best?

Created date: 2019-11-07 19:14:30, Updated date: 2021-10-20 14:31:24

vivo Y91i (India) 32GBSony Xperia M2 8GB
vivo Y91i (India) 32GBSony Xperia M2 8GB

Are you having trouble comparing the differences in features and performance of the "vivo Y91i (India) 32GB" and "Sony Xperia M2 8GB", 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.

vivo Y91i (India) 32GBSony Xperia M2 8GB
vivo Y91i (India) 32GB

Sony Xperia M2 8GB

General rating:

60.9/100

(The 4834th of all smartphones)

41.5/100

(The 2645th of all smartphones)

Portability
62/100
68/100
Weight
64/100
71/100
Size of screen
90/100
70/100
Screen clarity
54/100
40/100
Battery duration
80/100
54/100
Processing capability
72/100
14/100
Memory capacity
50/100
20/100
Storage capacity
55/100
24/100
Rear camera function
61/100
50/100
Front camera function
50/100
- /100

Compare Performance and Usability

Size comparison of "vivo Y91i (India) 32GB" and "Sony Xperia M2 8GB". 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 "vivo Y91i (India) 32GB" is 75.1mm wide, 155.1mm tall, and 8.3mm thick. The "Sony Xperia M2 8GB" is 71.1mm tall, 139.7mm wide, and 8.6mm thick.

Comparing the width and thickness of the main unit, the "Sony Xperia M2 8GB" is smaller and more compact compared to the "vivo Y91i (India) 32GB". Therefore, it is easier to grip and hold the "Sony Xperia M2 8GB" than the "vivo Y91i (India) 32GB". For this reason, the "Sony Xperia M2 8GB" is recommended.

Comparing the width and height of the main unit, the "Sony Xperia M2 8GB" is smaller and more compact than the "vivo Y91i (India) 32GB". As a result, the "Sony Xperia M2 8GB" is easier to operate with one hand and it is more portable without getting in your way than the "vivo Y91i (India) 32GB". Therefore, the "Sony Xperia M2 8GB" is recommended.

Comparing the overall size of the main unit, the "Sony Xperia M2 8GB" is smaller than the "vivo Y91i (India) 32GB". As a result, it is easier to use the "Sony Xperia M2 8GB" with one hand compared to the "vivo Y91i (India) 32GB", and its size makes it more comfortable to carry around. For this reason, the "Sony Xperia M2 8GB" is recommended.

ScoreDimensions (width x height x thickness)
vivo Y91i (India) 32GB62/10075.1mm x 155.1mm x 8.3mm
Sony Xperia M2 8GB68/10071.1mm x 139.7mm x 8.6mm

Which one is easier to hold, "vivo Y91i (India) 32GB" or "Sony Xperia M2 8GB"? 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 "vivo Y91i (India) 32GB" weighs 163.5g. The "Sony Xperia M2 8GB" clocks in at 148.0g. Comparing the weight of the main unit, the "Sony Xperia M2 8GB" is a lighter phone than the "vivo Y91i (India) 32GB", with a difference of approximately 15.5g. Therefore, there is less strain on your fingers and wrists even when you use your phone for a long time on the "Sony Xperia M2 8GB" compared to the "vivo Y91i (India) 32GB". For this reason, the "Sony Xperia M2 8GB" is recommended.

ScoreWeight
vivo Y91i (India) 32GB64/100163.5g
Sony Xperia M2 8GB71/100148.0g

Which is better in terms of display, "vivo Y91i (India) 32GB" or "Sony Xperia M2 8GB"?

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 "vivo Y91i (India) 32GB" is 6.22inch, and 4.8inch on the "Sony Xperia M2 8GB". Comparing the sizes of the screens and displays, the "vivo Y91i (India) 32GB" is considerably larger than the "Sony Xperia M2 8GB", with a difference of about 1.42inch. Compared to the "Sony Xperia M2 8GB", the "vivo Y91i (India) 32GB" makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the "vivo Y91i (India) 32GB" also has the advantage of being less tiring on the eyes. If you want to avoid tapping the wrong place, enjoy videos and games on a large screen, and not get tired eyes while using it, we recommend that you buy the "vivo Y91i (India) 32GB" rather than the "Sony Xperia M2 8GB".

ScoreDisplay size
vivo Y91i (India) 32GB90/1006.22inch
Sony Xperia M2 8GB70/1004.8inch

Which one has a better display, "vivo Y91i (India) 32GB" or "Sony Xperia M2 8GB"?

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 "vivo Y91i (India) 32GB" has a 720 x 1520 resolution and a pixel density of 270ppi. The "Sony Xperia M2 8GB", on the other hand, has a screen resolution of 540 x 960 and a pixel density of 229ppi. Comparing the screen definition, the "vivo Y91i (India) 32GB" has a much higher pixel density than the "Sony Xperia M2 8GB", with a difference of about 41ppi. The screen on the "vivo Y91i (India) 32GB" is clear and crisp, and puts less strain on the eyes than that of the "Sony Xperia M2 8GB". 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 "vivo Y91i (India) 32GB" rather than the "Sony Xperia M2 8GB".

ScorePixel density
vivo Y91i (India) 32GB54/100270ppi
Sony Xperia M2 8GB40/100229ppi

How is the battery duration of "vivo Y91i (India) 32GB" different from that of "Sony Xperia M2 8GB" ? 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.

The "vivo Y91i (India) 32GB" has a battery capacity of 4030.0mAh, while the "Sony Xperia M2 8GB" has a 2300.0mAh battery. With regards to battery performance, the "vivo Y91i (India) 32GB" has a substantially larger battery capacity than the "Sony Xperia M2 8GB", with a difference of 1730mAh. The "vivo Y91i (India) 32GB" can be used without charging for a longer time than the "Sony Xperia M2 8GB", so it can be used when out and about. If you want a smartphone with a longer-lasting battery, we recommend that you buy the "vivo Y91i (India) 32GB" rather than the "Sony Xperia M2 8GB".

ScoreBattery capacity
vivo Y91i (India) 32GB80/1004030.0mAh
Sony Xperia M2 8GB54/1002300.0mAh

Which is better in terms of CPU function, "vivo Y91i (India) 32GB" or "Sony Xperia M2 8GB"?

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 "vivo Y91i (India) 32GB" is equipped with a Mediatek MT6762 Helio P22 processor, and its performance speed is 2.0GHz×8(8.0-cores). The "Sony Xperia M2 8GB" uses an Qualcomm MSM8926 Snapdragon 400 ,Qualcomm MSM8226 Snapdragon 400 CPU that performs at a speed of 1.2GHz×4(4.0-cores). Comparing CPU performance, the "vivo Y91i (India) 32GB" has significantly higher specs than the "Sony Xperia M2 8GB". The "vivo Y91i (India) 32GB" proves to be more advanced than the "Sony Xperia M2 8GB" 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 "vivo Y91i (India) 32GB" rather than the "Sony Xperia M2 8GB".

ScoreCPU specs
vivo Y91i (India) 32GB72/1002.0GHz×8(8.0-cores)
Sony Xperia M2 8GB14/1001.2GHz×4(4.0-cores)

How is "vivo Y91i (India) 32GB" different from "Sony Xperia M2 8GB" 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 "vivo Y91i (India) 32GB" has 2.0GB of memory. The "Sony Xperia M2 8GB", on the other hand, has 1.0GB. As for memory performance, the "vivo Y91i (India) 32GB" has a larger memory capacity than the "Sony Xperia M2 8GB", with a difference of about 1GB. The "vivo Y91i (India) 32GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Sony Xperia M2 8GB". 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 "vivo Y91i (India) 32GB" rather than the "Sony Xperia M2 8GB".

ScoreRAM size
vivo Y91i (India) 32GB50/1002.0GB
Sony Xperia M2 8GB20/1001.0GB

Which has a better storage capacity, "vivo Y91i (India) 32GB" or "Sony Xperia M2 8GB"?

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 "vivo Y91i (India) 32GB" has 32.0GB of storage, while the "Sony Xperia M2 8GB" has 8.0GB. In terms of ROM and data storage, the "vivo Y91i (India) 32GB" has a much larger capacity than the "Sony Xperia M2 8GB", with a difference of about 24GB. The "vivo Y91i (India) 32GB" can save more photos and keep more apps installed than the "Sony Xperia M2 8GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "vivo Y91i (India) 32GB" rather than the "Sony Xperia M2 8GB".

ScoreStorage size
vivo Y91i (India) 32GB55/10032.0GB
Sony Xperia M2 8GB24/1008.0GB

Compare the rear cameras of "vivo Y91i (India) 32GB" and "Sony Xperia M2 8GB". 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 "vivo Y91i (India) 32GB" has 13.0MP. The "Sony Xperia M2 8GB" has 8.0MP. The rear-facing camera of the "vivo Y91i (India) 32GB" also has a higher pixel count than the "Sony Xperia M2 8GB", with a difference of about 5MP. The "vivo Y91i (India) 32GB" is more capable than the "Sony Xperia M2 8GB" 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 "vivo Y91i (India) 32GB" rather than the "Sony Xperia M2 8GB".

ScoreRear-camera resolution
vivo Y91i (India) 32GB61/10013.0MP
Sony Xperia M2 8GB50/1008.0MP

Which has a front camera with better picture quality, "vivo Y91i (India) 32GB" or "Sony Xperia M2 8GB"?

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.

ScoreFront-camera resolution
vivo Y91i (India) 32GB50/1005.0MP
Sony Xperia M2 8GB - /100

Compare Performance Specs

vivo Y91i (India) 32GBSony Xperia M2 8GB
Imagevivo Y91i (India) 32GBSony Xperia M2 8GB
MakervivoSony
Release date2019-032014-05
ColorFusion Black/Sunset Red/Ocean BlueBlack/White/Purple
OSAndroidAndroid
Dimensions (width x height x thickness)75.1mm x 155.1mm x 8.3mm71.1mm x 139.7mm x 8.6mm
Weight163.5g148.0g
Display size6.22inch4.8inch
Display typeIPS LCDTFT
Screen resolution (width x height)720 x 1520540 x 960
Pixel density270ppi229ppi
Battery capacity4030.0mAh2300.0mAh
ChipsetMediatek MT6762 Helio P22Qualcomm MSM8926 Snapdragon 400 ,Qualcomm MSM8226 Snapdragon 400
CPU specs2.0GHz×8(8.0-cores)1.2GHz×4(4.0-cores)
RAM size2.0GB1.0GB
Storage size32.0GB8.0GB
Rear-camera resolution13.0MP8.0MP

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