Here you will be able to read the preferable vivo Y91 (Mediatek) review to grasp what are the jargon related to vivo Y91 (Mediatek) specifications, in terms of battery capacity, CPU type, display size, etc. Thus, you will comprehend their meanings, and you will be able to make an adequate decision when you buy a new mobile phone.
vivo corporation announced vivo Y91 (Mediatek) smartphone model on 1/1/2019, and Released 2019, January. However, this model status in the market is: Available.
vivo Y91 (Mediatek) has a 6.22 inches, 96.6 cm2 display size
vivo Y91 (Mediatek) has 64GB 3GB RAM, and 4030 mAh battery life (the more mAh value gives more strength to the battery). When you purchase vivo Y91 (Mediatek), you will gain a 13 MP, f/2.2, PDAF rear camera and 8 MP, f/2.2, 1/5″ selfie camera.
vivo Y91 (Mediatek) comes with the following performance and platforms:
* Android 8.1 (Oreo), Funtouch 4.5 OS,
* Mediatek MT6762 Helio P22 (12 nm) Chipset,Octa-core 2.0 GHz Cortex-A53 Processor.
To get a full good vivo Y91 (Mediatek) review and make a well-informed decision on what device you will buy, continue reading this article.
Know All About Body Specs In This vivo Y91 (Mediatek) Review
The body specs of the smartphone, which include body size, body weight, and body build, should be considered while choosing a new cellular phone.. The lines that follow have a vivo Y91 (Mediatek) review related to the body features..
* Body Dimensions: 155.1 x 75.1 x 8.3 mm (6.11 x 2.96 x 0.33 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 163.5 g (5.78 oz).
The ideal weight of a mobile phone is between 140g to 170g, which is suitable for most users.
Read vivo Y91 (Mediatek) Review To Know Its Colors
Choosing the color of the mobile phones does not affect the quality of its work or the effect of heat on its internal components, so you can select the color based on your preferences or the nature of your use of the phone.
vivo Y91 (Mediatek) comes in the following colors: Starry Black, Ocean Blue.
Knowing Display Specs Using vivo Y91 (Mediatek) Review
We use smartphone to work, voice calls, watch movies and videos, play games, take photos, and even extensive reading. These tasks are easily accomplished on large-screen devices with genuine blacks, high contrast ratios, and good visibility from various angles..
The next lines will represent the essential display features of vivo Y91 (Mediatek).
Display Type: IPS LCD – Keep in mind that you should search for a display type that offers more radiant colors and actual black.
Display Size: 6.22 inches, 96.6 cm2 – The common standard screen size of smartphones now averages between 4.7 and 6.5 inches.
Screen To Body Ratio: (~82.9% screen-to-body ratio). It provides the percentage of how much the display covers the front side. Smartphones that have the largest screen to body ratio look delicate and give it a premium look.
Display Ratio: 19:9 ratio. the Aspect ratio is the relevance between the height and width of the smartphone screen. Taller aspect ratios like 19.5:9 is coming with the most modern smartphones, and it is suitable for web browsing, and other portrait orientation apps.
Display Resolution: 720 x 1520 pixels. It is the clarity of an image video in details and sharpness. The pixel resolution for high definition screens is 1920 x 1080.
Display Density: (~270 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
No More Camera Specifications Confusing – vivo Y91 (Mediatek) Review
In the following lines, you will find vivo Y91 (Mediatek) review about the main cameras.
* Main Camera Single: {13 MP, f/2.2, PDAF}.
Here are explanations about some of the symbols included in the camera characteristics:
MP (Megapixels) is the resolution of the image taken by a cellphone.
(f value) is the aperture of a lens indicates how much light it lets in. A bigger aperture lets in more light, whilst a smaller aperture lets in less light..
(mm value) This measurement is of the lens’s focal length, which affects the final image that is produced by your camera.
AutoFocus (AF) is the function of a camera to automatically focus on a subject.
* Main Camera Dual: 2 MP, f/2.4, (depth)
The main camera features are as follows:
LED flash, panorama, 1080p@30fps main video camera.
Here is the vivo Y91 (Mediatek) review of the selfie camera:
* Selfie Camera Single: 8 MP, f/2.2, 1/5″
The main camera specifications are:
LED flash,
vivo Y91 (Mediatek) Review of the SIM Card
The acronym SIM is used to refer to the Subscriber Identity Module. It is an electronic card that can be fitted into your mobile phone to be able to access your phone’s communication features to make calls, send SMS, and connect to the 3G, 4G LTE, and 5G mobile internet. For more information about 3G / 4G networks, refer to vivo Y91 (Mediatek) 3G or vivo Y91 (Mediatek) 4G articles. SIM cards come in three sizes: Standard (Mini), Micro, and Nano. You can use your cellular phone without a SIM card, such as using the calculator, playing games, saving text or voice notes, and connecting to a Wi-Fi network to browse the web.
This cellular phone model comes with Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) card. For more info, refer to How to insert SIM card in vivo Y91 (Mediatek) article.
Here are the popular SIM card kinds:
* Nano SIM. This removable SIM card size is the smallest available one, so it is the most modern one (other than eSIMs, which we’ll talk about it very soon) and most modern smartphones are using it.
* Micro SIM. They have a little bit larger chip, and they’re rarely been used in the recent years.
* Standard SIM (Mini SIM). It is the biggest SIM card size in use, and it’s the most seldom used.
* eSIM. It is an embedded SIM card, meaning that you can’t remove it from your cellular phone.
Chipset, CPU, and GPU – vivo Y91 (Mediatek) Review
This model has Mediatek MT6762 Helio P22 (12 nm) chipset.
Advanced embedded chipsets in mobile phones allows the performing of many different tasks depending on their programming. They are built-in as part of the complete device including hardware and mechanical components. The most common chipset kinds are: QUALCOMM Snapdragon, INTEL ATOM, and MEDIATEK CHIPSETS..
vivo Y91 (Mediatek) has Octa-core 2.0 GHz Cortex-A53 CPU.
CPU (Central Processing Unit) performance is necessary for the daily user experience. Thus, the higher the number of cores, and the higher the value of processing speed the better the performance will be..
vivo Y91 (Mediatek) has the following GBU (Graphics Processing Unit): PowerVR GE8320.
This chip is responsible for processing all graphics jobs. In fact, Users are now more aware of the many models of GPU chips included in mobile chipsets and occasionally take their performance into account when making purchases.
Knowing About Storage characteristics – vivo Y91 (Mediatek) Review
One of the primary deciding factors when you intend to purchase a new smartphone is the size of storage it offers. Actually, vivo Y91 (Mediatek) comes with microSDXC memory card slot, and the following internal memory: 64GB 3GB RAM
Two types of phone’s memory are available:
Internal: It is built in the phone, and can’t be increased. Nowadays, the majority of cellphones have internal storage that is at least 32GB or 64GB and a few high-end models feature 256GB or 512GB.
External: It is a removable SD card used as an extra storage to save photos, music, videos, etc., regardless of the type of SD card slot.
vivo Y91 (Mediatek) Review of communication and Mobile Networks
The complicated architecture used by mobile networks involves base stations distributing radio waves through hexagonal zones known as “cells” (hence mobiles also being known as cellphones). In order to prevent any signal-deficient locations, thousands of cells overlap across several geographic regions. 3 different network kinds exist today: 3G, 4G, and 5G. These networks have the capability to pick up and deliver mobile telecommunications as well as transmit and receive data and information.
vivo Y91 (Mediatek) supports the following networks: 3G. For more information, refer to vivo Y91 (Mediatek) 3G article. – 4G. For more info, refer to vivo Y91 (Mediatek) 4G article.
vivo Y91 (Mediatek) Review of The Available Wireless Connections
This model comes with the following wireless communications:
* WLAN connection: {Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot}. Wireless Local Area Network uses Wi-Fi to communicate to the home or office wireless network using the local router and provides Internet access.
* Bluetooth connection: {5.0, A2DP, LE}. It is a common wireless communication protocol used to connect two devices together over short ranges, allowing them share data between different devices.
* GBS connection: {Yes, with A-GPS, GLONASS, BDS}.Global Positioning System allows mobile phone to define any position you need.
* USB connection: {microUSB 2.0, USB On-The-Go}.Universal Serial Bus is wired technology that allows users to connect two devices, such as a smartphone with a PC, to either transfer data or to charge the connected device.
* Features Sensors: {Fingerprint (rear-mounted), accelerometer, proximity, compass}. The sensor is a device that detects and majors the changes in the nearby environment such as ambient light and motion.
vivo Y91 (Mediatek) Review – The Operating System
This model comes with {Android 8.1 (Oreo), Funtouch 4.5} operating system.
vivo Y91 (Mediatek) Review of The Battery Main Specifications
Nothing is more essential than the cellphone’s battery, which powers these devices and keeps daily life going. In the following lines, you will find vivo Y91 (Mediatek) review of its main battery.
* Battery Technology: {Li-Po}.
* vivo Y91 (Mediatek) comes with {non-removable} battery.
* Battery Capacity: {4030} mAh. It refers to the amount of storage volume a particular battery may offer. A battery with 3100 mAh capacity rating could supply a current of 3100 mA for one hour. Higher mAh ratings for the same battery type will usually mean more working time.
vivo Y91 (Mediatek) Review – The Battery Secondary Specifications
Along with the major vivo Y91 (Mediatek) parameters that we just discussed, this model contains additional battery-related features that differ somewhat depending on the model of mobile phone.