Vivo Y91 review: worth buying?
Created date: 12/15/2018, 14:06:10, Updated date: 04/15/2020, 11:44:28
We've conducted a detailed review of the vivo Y91, looking into its battery, how easy it is to use the camera, and whether the CPU performance is high or low. Not only that, but we've also evaluated how portable and easy to hold it is, as well as how nice the display is.
Summary of rating | Compare ratings with all 4356 smartphones |
|---|
| Aspect | Score |
|---|---|
| Grip | 58/100 |
| Screen size | 90/100 |
| Screen quality | 54/100 |
| Battery life | 80/100 |
| CPU specs | 71/100 |
| Multi-tasking | 60/100 |
| Camera specs | 60/100 |
Vivo Y91's features, performance, reviews
Vivo Y91's camera specs
Vivo Y91 has a 13 MP main camera, which can take very high-resolution photos and videos. While you might feel a little dissatisfied when you need better resolution for landscape photography or want to print high-definition photographs, you will be satisfied most of the time.
Also, vivo Y91 has an 8 MP front camera, which is an average figure for a smartphone camera. It is good enough for taking selfies, but you may be a little dissatisfied when you need to take a group photo or print your photos.
Vivo Y91's battery performance
The battery performance of the vivo Y91 is 4030 mAh, and which is an unusually large capacity. Compared to other smartphones, the vivo Y91 has an unusually long battery life. At this amount you will be sufficiently pleased with the battery life. Even if you watch movies for a long time or play games, you will not have much trouble with the battery.
Vivo Y91's size
The vivo Y91 has a width of 3.0 inches (75.1 mm), a length of 6.1 inches (155.1 mm), and a thickness of 0.3 inches (8.3 mm). It might be possible to operate it with one hand, but depending on the person it might feel big. In addition, the weight of the vivo Y91 is about 163.5 oz (163.5 g). Even if you are operating it with one hand it feels almost weightless. However, depending on the person, you may feel tired after using it for a while.
Assessing the overall ease of holding the vivo Y91, it has some difficulties but if you use it based on its strengths and weaknesses it will not cause many issues.
Vivo Y91's screen
Vivo Y91 has a 6.22 inch display. It is fairly large and has a good presence. Photos, videos, and games will really enjoy this screen estate. It is also suited for productivity use such as creating a business document.
Vivo Y91 has a mid-range screen. It is OK for normal use, but if you want to enjoy photos, videos, or games at their best, you may feel dissatisfied.
Vivo Y91's CPU specs
With the 1.95GHz+1.45GHz×8(OctaCore) for processing power, the vivo Y91 has high performance and you will not feel any stress using the vast majority of apps. Even among all smartphones released to date, it is one with quite a high level of performance. Even relatively heavy 3D games can be played with hardly any feeling of stress.
With 3GB of RAM, the vivo Y91 has a sufficient amount. Very occasional cases of insufficient RAM do occur, but with this sort of amount of RAM, it will rarely be the cause of feeling any stress.
Evaluating the overall speed of operation of the vivo Y91, it is a smartphone in the high-end category and can almost always be used without stress. However, if you want smooth and comfortable usage in heavy apps like 3D games, caution is necessary.
Vivo Y91's storage size
The data storage capacity of the vivo Y91 is 32GB, and while it is enough for taking photos, it might feel insufficient for those who often shoot videos or who install many games.
The vivo Y91 is compatible with SD cards, so it is possible to increase the capacity easily. Therefore, you probably do not need to be concerned with the storage capacity.
Vivo Y91's general rating
The vivo Y91 is a relatively capable smartphone. If used as the main smartphone, it may be somewhat inconvenient for everyday use, but it is at a generally acceptable level.
Advantages and disadvantages of vivo Y91
Advantages of vivo Y91
- The display is very large, so it is perfect for watching videos or playing games.
- It has a long battery life, so it is suited for watching videos or playing games for an extended period of time.
- It has a relatively high-grade CPU, so you will rarely experience stuttering under normal use.
Disadvantages of vivo Y91
- no data
Comparing the specifications of vivo Y91 against similar products
body size
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | body size | |||
|---|---|---|---|---|---|---|---|
| 52.6 | - | Dimensions (width x height x thickness):3.0 inches (75.1 mm) x 6.1 inches (155.1 mm) x 0.3 inches (8.3 mm) | |||||
| 52.6 | ≈ | Dimensions (width x height x thickness):3.0 inches (75.1 mm) x 6.1 inches (155.1 mm) x 0.3 inches (8.3 mm) | |||||
| 52.6 | ≈ | Dimensions (width x height x thickness):3.0 inches (75.1 mm) x 6.1 inches (155.1 mm) x 0.3 inches (8.3 mm) | |||||
| 53.1 | ≈ | Dimensions (width x height x thickness):3.0 inches (75 mm) x 6.1 inches (154.8 mm) x 0.3 inches (7.9 mm) | |||||
| 53.1 | ≈ | Dimensions (width x height x thickness):3.0 inches (75 mm) x 6.1 inches (155.1 mm) x 0.3 inches (7.8 mm) | |||||
| 52.2 | ≈ | Dimensions (width x height x thickness):3.0 inches (75.6 mm) x 6.1 inches (156 mm) x 0.3 inches (8.1 mm) | |||||
| 52.2 | ≈ | Dimensions (width x height x thickness):3.0 inches (75.6 mm) x 6.1 inches (156 mm) x 0.3 inches (8.1 mm) | |||||
| 52.3 | ≈ | Dimensions (width x height x thickness):3.0 inches (75.7 mm) x 6.1 inches (155.9 mm) x 0.3 inches (7.8 mm) | |||||
body weight
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | body weight | |||
|---|---|---|---|---|---|---|---|
| 65.0 | - | Weight:163.5 oz (163.5 g) | |||||
| 65.0 | ≈ | Weight:163.5 oz (163.5 g) | |||||
| 65.0 | ≈ | Weight:163.5 oz (163.5 g) | |||||
| 70.7 | Weight:149 oz (149 g) | ||||||
| 73.1 | Weight:143 oz (143 g) | ||||||
| 64.8 | ≈ | Weight:164 oz (164 g) | |||||
| 64.8 | ≈ | Weight:164 oz (164 g) | |||||
| 70.3 | Weight:150 oz (150 g) | ||||||
screen size
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | screen size | |||
|---|---|---|---|---|---|---|---|
| 90.4 | - | Display size:6.22 inch | |||||
| 90.4 | ≈ | Display size:6.22 inch | |||||
| 90.3 | ≈ | Display size:6.2 inch | |||||
| 90.4 | ≈ | Display size:6.26 inch | |||||
| 90.4 | ≈ | Display size:6.22 inch | |||||
| 90.5 | ≈ | Display size:6.3 inch | |||||
| 90.5 | ≈ | Display size:6.3 inch | |||||
| 90.0 | ≈ | Display size:6 inch | |||||
screen resolution
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | screen resolution | |||
|---|---|---|---|---|---|---|---|
| 47.4 | - | ||||||
| 47.4 | ≈ | ||||||
| 47.4 | ≈ | ||||||
| 74.5 | |||||||
| 47.4 | ≈ | ||||||
| 74.5 | |||||||
| 74.5 | |||||||
| 45.6 | ≈ | ||||||
RAM capacity
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | RAM capacity | |||
|---|---|---|---|---|---|---|---|
| 60.0 | - | RAM size:3GB | |||||
| 70.0 | RAM size:4GB | ||||||
| 70.0 | RAM size:4GB | ||||||
| 70.0 | RAM size:4GB | ||||||
| 50.0 | RAM size:2GB | ||||||
| 90.0 | RAM size:6GB | ||||||
| 90.0 | RAM size:6GB | ||||||
| 50.0 | RAM size:2GB | ||||||
storage size
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | storage size | |||
|---|---|---|---|---|---|---|---|
| 55.5 | - | Storage size:32GB | |||||
| 67.0 | Storage size:64GB | ||||||
| 67.0 | Storage size:64GB | ||||||
| 55.5 | ≈ | Storage size:32GB | |||||
| 50.0 | Storage size:16GB | ||||||
| 90.0 | Storage size:128GB | ||||||
| 90.0 | Storage size:128GB | ||||||
| 50.0 | Storage size:16GB | ||||||
battery
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | battery | |||
|---|---|---|---|---|---|---|---|
| 80.1 | - | Battery capacity:4030 mAh | |||||
| 80.1 | ≈ | Battery capacity:4030 mAh | |||||
| 80.1 | ≈ | Battery capacity:4030 mAh | |||||
| 68.9 | Battery capacity:3260 mAh | ||||||
| 68.9 | Battery capacity:3260 mAh | ||||||
| 69.7 | Battery capacity:3315 mAh | ||||||
| 69.7 | Battery capacity:3315 mAh | ||||||
| 70.4 | Battery capacity:3360 mAh | ||||||
rear-camera resolution
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | rear-camera resolution | |||
|---|---|---|---|---|---|---|---|
| 61.7 | - | Rear-camera resolution:13 MP | |||||
| 61.7 | ≈ | Rear-camera resolution:13 MP | |||||
| 61.7 | ≈ | Rear-camera resolution:13 MP | |||||
| 68.8 | Rear-camera resolution:16 MP | ||||||
| 61.7 | ≈ | Rear-camera resolution:13 MP | |||||
| 68.8 | Rear-camera resolution:16 MP | ||||||
| 68.8 | Rear-camera resolution:16 MP | ||||||
| 50.0 | Rear-camera resolution:8 MP | ||||||
front-camera resolution
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | front-camera resolution | |||
|---|---|---|---|---|---|---|---|
| 58.3 | - | Front-camera resolution:8 MP | |||||
| 81.0 | Front-camera resolution:20 MP | ||||||
| 58.3 | ≈ | Front-camera resolution:8 MP | |||||
| 75.4 | Front-camera resolution:16 MP | ||||||
| 50.0 | Front-camera resolution:5 MP | ||||||
| 86.6 | Front-camera resolution:24 MP | ||||||
| 70.0 | Front-camera resolution:12 MP | ||||||
| 50.0 | Front-camera resolution:5 MP | ||||||
grip
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | grip | |||
|---|---|---|---|---|---|---|---|
| 58.8 | - | Color:Starry Black/Ocean Blue, Dimensions (width x height x thickness):3.0 inches (75.1 mm) x 6.1 inches (155.1 mm) x 0.3 inches (8.3 mm), Weight:163.5 oz (163.5 g) | |||||
| 58.8 | ≈ | Color:Starry Night/Nebula Purple/Aurora Red, Dimensions (width x height x thickness):3.0 inches (75.1 mm) x 6.1 inches (155.1 mm) x 0.3 inches (8.3 mm), Weight:163.5 oz (163.5 g) | |||||
| 58.8 | ≈ | Color:Starry Black/Sunset Red, Dimensions (width x height x thickness):3.0 inches (75.1 mm) x 6.1 inches (155.1 mm) x 0.3 inches (8.3 mm), Weight:163.5 oz (163.5 g) | |||||
| 61.9 | ≈ | Color:Black/Red/Aurora, Dimensions (width x height x thickness):3.0 inches (75 mm) x 6.1 inches (154.8 mm) x 0.3 inches (7.9 mm), Weight:149 oz (149 g) | |||||
| 63.1 | ≈ | Color:Black/Red, Dimensions (width x height x thickness):3.0 inches (75 mm) x 6.1 inches (155.1 mm) x 0.3 inches (7.8 mm), Weight:143 oz (143 g) | |||||
| 58.5 | ≈ | Color:Aurora blue/Millenium Pink, Dimensions (width x height x thickness):3.0 inches (75.6 mm) x 6.1 inches (156 mm) x 0.3 inches (8.1 mm), Weight:164 oz (164 g) | |||||
| 58.5 | ≈ | Color:Starry Night/Aurora Blue/Dream Powder, Dimensions (width x height x thickness):3.0 inches (75.6 mm) x 6.1 inches (156 mm) x 0.3 inches (8.1 mm), Weight:164 oz (164 g) | |||||
| 61.3 | ≈ | Color:Black/Gold, Dimensions (width x height x thickness):3.0 inches (75.7 mm) x 6.1 inches (155.9 mm) x 0.3 inches (7.8 mm), Weight:150 oz (150 g) | |||||
screen cleanliness
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | screen cleanliness | |||
|---|---|---|---|---|---|---|---|
| 54.5 | - | Display type:IPS LCD, Screen resolution (width x height):720 x 1520, Pixel density:270 ppi | |||||
| 54.5 | ≈ | Display type:IPS LCD, Screen resolution (width x height):720 x 1520, Pixel density:270 ppi | |||||
| 54.7 | ≈ | Display type:IPS LCD, Screen resolution (width x height):720 x 1520, Pixel density:271 ppi | |||||
| 84.9 | Display type:IPS LCD, Screen resolution (width x height):1080 x 2280, Pixel density:403 ppi | ||||||
| 54.5 | ≈ | Display type:IPS LCD, Screen resolution (width x height):720 x 1520, Pixel density:270 ppi | |||||
| 85.0 | Display type:IPS LCD, Screen resolution (width x height):1080 x 2280, Pixel density:400 ppi | ||||||
| 85.0 | Display type:IPS LCD, Screen resolution (width x height):1080 x 2280, Pixel density:400 ppi | ||||||
| 54.0 | ≈ | Display type:IPS LCD, Screen resolution (width x height):720 x 1440, Pixel density:268 ppi | |||||
performance
| Image | Product name | Review | Level of recommendation based on the comparison of the differences between the two | performance | |||
|---|---|---|---|---|---|---|---|
| 71.9 | - | OS:Android, Chipset:Qualcomm SDM439 Snapdragon 439, CPU specs:1.95GHz+1.45GHz×8(OctaCore), RAM size:3GB | |||||
| 78.9 | OS:Android, Chipset:Qualcomm SDM439 Snapdragon 439, CPU specs:1.95GHz+1.45GHz×8(OctaCore), RAM size:4GB | ||||||
| 78.9 | OS:Android, Chipset:Qualcomm SDM439 Snapdragon 439, CPU specs:1.95GHz+1.45GHz×8(OctaCore), RAM size:4GB | ||||||
| 90.6 | OS:Android, Chipset:Qualcomm MSM8953, CPU specs:2.2GHz×8(OctaCore), RAM size:4GB | ||||||
| 52.2 | OS:Android, Chipset:Mediatek MT6761 Helio A22, CPU specs:2.0GHz×4(Quad core), RAM size:2GB | ||||||
| 89.9 | OS:Android, Chipset:Mediatek MT6771 Helio P60, CPU specs:2.0GHz+2.0GHz×8(OctaCore), RAM size:6GB | ||||||
| 89.3 | OS:Android, Chipset:Qualcomm SDM670 Snapdragon 670 ,Qualcomm SDM710 Snapdragon 710, CPU specs:2.0GHz+1.7GHz×8(OctaCore), RAM size:6GB | ||||||
| 39.6 | OS:Android, Chipset:Qualcomm MSM8917 Snapdragon 425, CPU specs:1.4GHz×4(Quad core), RAM size:2GB | ||||||
Vivo Y91's specs
| vivo Y91 | ||||
| Image |  | |||
|---|---|---|---|---|
| Maker | vivo | |||
| Release date | 11, 2018 | |||
| Color | Starry Black/Ocean Blue | |||
| OS | Android | |||
| Dimensions (width x height x thickness) | 3.0 inches (75.1 mm) x 6.1 inches (155.1 mm) x 0.3 inches (8.3 mm) | |||
| Weight | 163.5 oz (163.5 g) | |||
| Display size | 6.22 inch | |||
| Display type | IPS LCD | |||
| Screen resolution (width x height) | 720 x 1520 | |||
| Pixel density | 270 ppi | |||
| Battery capacity | 4030 mAh | |||
| Chipset | Qualcomm SDM439 Snapdragon 439 | |||
| CPU specs | 1.95GHz+1.45GHz×8(OctaCore) | |||
| RAM size | 3GB | |||
| Storage size | 32GB | |||
| Rear-camera resolution | 13 MP | |||
| Front-camera resolution | 8 MP | |||
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