Buying a smartphones is not a daily task because they are expensive. So, if you decide to purchase a new mobile phone, make sure to get the best one for you. This vivo X9 review is your best source for grasping the meanings of the majority of vivo X9 features, which will allow you to make an informed decision.
After declaring vivo X9 by vivo on 11/1/2016, this model has been Released 2016, November. However, this model status in the market is: Discontinued.
When you buy vivo X9, you will gain a 16 MP, f/2.0, PDAF rear camera and 20 MP, f/2.0, (wide), 1/2.8″, 1.0µm selfie camera. it Also has 64GB 4GB RAM, and 3050 mAh battery life (the more mAh value gives more strength to the battery).
vivo X9 comes with Corning Gorilla Glass 5 as a display protection that is prepared to protect the screen when the phone falls on hard and rough surfaces, and with 5.5 inches, 83.4 cm2 display size.
vivo X9 comes with the following OS and chips:
* Android 6.1 (Marshmallow), upgradable to Android 8 (Oreo), Funtouch 3 OS,
* Qualcomm MSM8953 Snapdragon 625 (14 nm) Chipset
* Octa-core 2.0 GHz Cortex-A53 Processor.
To understand the meanings of smartphones specifications, continue reading this vivo X9 review.
Understanding The Body Specs By Reading vivo X9 Review
When planning to buy a new cellular phone, the body features must be taken into consideration. These physical specs include body size, weight, and build. You can read vivo X9 review in terms of the body characteristics in the lines that follow.
* Body Dimensions: 152.6 x 74 x 7 mm (6.01 x 2.91 x 0.28 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 154 g (5.43 oz).
For cellular phones, a weight between 140g to 170g is considered convenient for most users.
Get Your Preferred Color – vivo X9 Review
Competition between smartphone producers is no longer limited to technical matters, such as memory size, camera strength, and processor capacity. Rather, it went beyond competition in the colors of the cellular covers, which have become significantly more varied.
vivo X9 comes in the following colors: Gold, Rose Gold.
vivo X9 Review In Terms of Display Specs
We use cellphone to work, voice calls, watch movies and videos, play games, take photos, and even extensive reading. These tasks are easily accomplished on large-screen mobile phones with actual blacks, high contrast ratios, and good visibility from various angles..
The next lines will demonstrate the crucial display characteristics of vivo X9.
Display Type: Super AMOLED – Keep in mind that you should search for a screen type that provides more flashy colors and genuine black.
Display Size: 5.5 inches, 83.4 cm2 – The common standard screen size of cellphones now averages between 4.7 and 6.5 inches.
Screen To Body Ratio: (~73.8% screen-to-body ratio). It refers to the percentage of how much of the front face is covered by the screen.. Smartphones that have the largest screen to body ratio look delicate and give it a premium look.
Display Ratio: 16:9 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: 1080 x 1920 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: (~401 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
Display Protection: vivo X9 comes with the following display protection:
* Corning Gorilla Glass 5
* Corning Gorilla Glass 5.
Camera Specifications- vivo X9 Review
In the following lines, you will find vivo X9 review about the main cameras.
* Main Camera Single: {16 MP, f/2.0, PDAF}.
The following lines sort-out some of the symbols included in the camera characteristics:
MP (Megapixels) is the resolution of the image taken by a mobile phone.
(f value) is the aperture of a lens indicates how much light it lets in. The larger the aperture, the more light is let in; conversely, 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.
The main camera features are as follows:
HDR, panorama, 1080p@30fps main video camera.
Here is the vivo X9 review of the selfie camera:
* Selfie Camera Single: 20 MP, f/2.0, (wide), 1/2.8″, 1.0µm
* Selfie Camera Dual: 8 MP
The main camera specs are:
1080p@30fps Selfie video camera.
vivo X9 Review of the SIM Card
A SIM card, also known as a Subscriber Identity Module, is a smart card that stores information including user identity, phone number, network authorization data, personal security keys, and contact lists. A SIM card connects a cellular phone to a specific mobile network to use its functions, like making calls, and connecting to internet services such as 3G, 4G LTE (please refer to vivo X9 3G or vivo X9 4G articles ), and 5G, or sending SMS messages. Please note that it’s possible to use your smartphone without a SIM card as a personal assistant device.
This phone model comes with Dual SIM (Nano-SIM, dual stand-by) card. For more information, refer to the How to insert SIM card in vivo X9 article.
Here are the common SIM card types:
* Nano-SIM. It is the smallest removable SIM card size, so it is the most modern one (other than eSIMs, which we’ll read about it very soon) and it’s used by the vast majority of current cellular phones.
* Micro SIM. They have a slightly larger chip, and they haven’t been utilized too often recently.
* Standard SIM (Mini SIM). It is the biggest SIM card size in use, and it’s the most rarely used.
* eSIM. It is an embedded SIM card, i.e., you can’t take it off of your smartphone.
Chipset, CPU, and GPU – vivo X9 Review
This model has Qualcomm MSM8953 Snapdragon 625 (14 nm) chipset.
A chipset on a cellphone is most usually referred as a system on chip (SoC). It is an integrated circuit that combines all basic parts of a device on one chip. The most common kinds are: QUALCOMM Snapdragon, MEDIATEK CHIPSETS, and INTEL ATOM.
vivo X9 has Octa-core 2.0 GHz Cortex-A53 CPU.
The performance of the CPU will be improved if the CPU has more cores and higher speed of processing.
vivo X9 has the following GBU (Graphics Processing Unit): Adreno 506.
This chip is responsible for handling and accelerating all graphics jobs, and more faster GPU means more powerful cellphone will be.
vivo X9 Review of the Storage specifications and Capacity
The quantity of storage that a new cellphone provides is one of the key decision considerations.. and the following internal storage: 64GB 4GB RAM – 128GB 4GB RAM
There are two types of phone’s memory:
Internal: It is integrated inside the phone, and can’t be expanded. These days, most mobile phones come with internal storage of 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 alternative memory to store photos, music, videos, etc., regardless of the kind of SD card slot.
Mobile Networks and communication – vivo X9 Review
A mobile network is the system that secures wireless telecommunications for mobile devices. This is done through communication towers comprising specific separate areas. There are 3 kinds of these networks: 3G, 4G (LTE) and 5G. These kinds are supported by the most recent cellular phones.
vivo X9 supports the following networks: 3G. For more info, refer to vivo X9 3G article. – 4G. For more information, refer to vivo X9 4G article.
Available Wireless Connections – vivo X9 Review
This model supports the following wireless connections:
* WLAN connection: {Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot}. Wireless Local Area Network depends on Wi-Fi to connect to the home or office wireless network using the local router and offers Internet access.
* Bluetooth connection: {4.2, A2DP, LE}. It is a common wireless communication protocol used to communicate two devices together over short distances, allowing them share data between different devices.
* GBS connection: {Yes, with A-GPS}.Global Positioning System enables cellular phone to locate 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 (front-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.
The Operating System – vivo X9 Review
This model comes with {Android 6.1 (Marshmallow), upgradable to Android 8 (Oreo), Funtouch 3} operating system.
Battery Main Specs – vivo X9 Review
Nothing is more essential than the battery of the cellphone that keeps these devices running and granting daily life functioning. The following lines are demonstrating vivo X9 review of its primary battery.
* Battery Technology: {Li-Ion}.
* vivo X9 comes with {non-removable} battery.
* Battery Capacity: {3050} mAh. It refers to the storage capacity a specific 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 kind will generally mean longer working time.
* Battery Charging: {Fast charging 30W}.
* Battery Charging Time: {50% in 25 min (advertised)}.
vivo X9 Review – The Battery Secondary Specs
In addition to the primary vivo X9 specs that we mentioned earlier, this model has more battery-related features that are relatively varied depending on the kind of the mobile phone. Here are these specifications:
* Battery Charging Original: {Fast charging 18W}.