Vivo Y91 is a good smartphone, which comes with some quality features. The battery backup is quite good for daily use. The camera is great to offer perfect photography and videography experience. The processor is excellent to deliver a powerful performance. However, a better capacity of RAM would have made the Vivo Y91 a perfect option to go for around this price range.
The Vivo Y91 bears a 6.22-inch IPS LCD display, which carries a pixel density of 270 PPI. It makes the screen resolution of 720 x 1,520 pixels. The aspect ratio of 19:9 offers a clear viewing.
Acting as the stamina provider, there is a 4,030 mAh Li-ion battery, which claims to deliver a backup for a day.
The Vivo Y91 is armed with a dual primary camera setup having 13MP and 2MP lenses. The cameras are capable of capturing excellent images and also helps while video recording. An 8MP front lens also can click excellent selfies and also gives a good video calling experience.
The device has a 32GB inbuilt storage which can be further increased up to 256GB by using a memory card. It is quite decent to save ample amount of images, songs, videos, etc.
The Vivo Y91 has a Cortex A53 octa-core processor, which clocks at a speed of 2GHz. It is placed on a MediaTek Helio P22 chipset, together which can render a decent function. The processor is further assisted by a 2GB RAM that deals with heavy multitasking. A PowerVR GE8320 GPU answers the graphical tasks of the system. Hence, the device delivers a lag-free performance and also can run graphic-centric games.
Speaking of the connectivity, the device has a wide range of options such as Wi-Fi, Bluetooth, GPS, microUSB and 4G with VoLTE. Moreover, a fingerprint scanner is placed at the rear that enhances the security as well as the convenience of the users.