Find Features Meanings By Xiaomi Redmi 9 Review
When you want to get a new mobile phone, this Xiaomi Redmi 9 review will make it easier for you to comprehend those tons of hazy jargon which you’ll find in Xiaomi Redmi 9 catalogue, e.g. storage capacity, exynos chip-set, battery strength (mAh), and screen features.
After announcing Xiaomi Redmi 9 by Xiaomi on 6/10/2020, this model has been Released 2020, June 10. However, this model status in the market is: Available.
When you purchase Xiaomi Redmi 9, you will gain a 13 MP, f/2.2, 28mm (wide), 1/3.1″, 1.12µm, PDAF rear camera and 2 MP, f/2.4 selfie camera. it Also has 32GB 3GB RAM, and 5020 mAh battery life (the more mAh value gives more strength to the battery).
Xiaomi Redmi 9 comes with Corning Gorilla Glass 3 as a display protection that is designed to conserve the screen when the phone falls on hard and rough surfaces, and with 6.53 inches, 104.7 cm2 display size.
Xiaomi Redmi 9 comes with the following OS and chips:
* Android 10, MIUI 11 OS,
* Mediatek MT6769V/CU Helio G80 (12 nm) Chipset
* Octa-core (2×2.0 GHz Cortex-A75 & 6×1.8 GHz Cortex-A55) Processor.
To understand the meanings of device features, continue reading this Xiaomi Redmi 9 review.
Read Xiaomi Redmi 9 Review To learn More About The Body Features
smartphone’s body specs are very important to be taken into account while selecting a new device. These specifications are the body dimensions, the body weight, and the body build. In these following lines, you will read Xiaomi Redmi 9 review in terms of the body characteristics.
* Body Dimensions: 163.3 x 77 x 9.1 mm (6.43 x 3.03 x 0.36 in) which mean height, width, and thickness (depth) respectively.
* Body Weight: 198 g (6.98 oz).
Any weight between 140g and 170g is considered ideal for mobile phones and is good for the majority of customers.
* Body Build: Glass front (Gorilla Glass 3), plastic back, plastic frame.
You could find the following types of cellular phone’ body:
* Metal. It is the strongest one in terms of saving the devise components, that’s because it’s made of metals.
* Plastic. Because it doesn’t bend, this type could be more sturdy than metal. Also, It works for a longer period of time than a glass one because it doesn’t break easily.
* Glass. In spite of the brittle nature of glass makes it more breakable, this type of smartphone’s body looks more polished and appealing.
How to Choose Your Best Color? Xiaomi Redmi 9 Review
Competition between smartphone manufacturers is no longer limited to technological matters, such as memory size, camera strength, and processor power. Rather, it went beyond competition in the colors of the cellular covers, which have become significantly more varied.
Xiaomi Redmi 9 comes in the following colors: Carbon Gray, Sunset Purple, Ocean Green, Pink/Blue.
No More features Confusing After Reading Xiaomi Redmi 9 Review
We use smartphone to work, voice calls, watch movies and videos, play games, take photos, and even extensive reading. These tasks are accomplished more simpler on large-screen devices with deep blacks, high contrast ratios, and good visibility from various angles..
The next lines will sort-out the primary display characteristics of Xiaomi Redmi 9.
Display Type: IPS LCD – Keep in mind that you should search for a screen kind that grants more glaring colors and true black.
Display Size: 6.53 inches, 104.7 cm2 – The common standard screen size of mobile phones now averages between 4.7 and 6.5 inches.
Display Nits Brightness: 400 nits (typ).
Display Nits Full: 400 nits (typ),.
Screen To Body Ratio: (~83.2% screen-to-body ratio). It gives the percentage of how much of the front side is covered by the screen.. Smartphones that have the largest screen to body ratio look delicate and give it a premium look.
Display Ratio: 19.5:9 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 2340 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: (~395 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
Display Protection: Xiaomi Redmi 9 comes with the following display protection:
* Corning Gorilla Glass 3
* Corning Gorilla Glass 3.
Best Xiaomi Redmi 9 Review For Camera Specifications
In the following lines, you will find Xiaomi Redmi 9 review about the main cameras.
* Main Camera Single: {13 MP, f/2.2, 28mm (wide), 1/3.1″, 1.12µm, 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 cellular 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; and vice versa.
(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: 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0″, 1.12µm
* Main Camera Triple: 5 MP, f/2.4, (macro)
* Main Camera Quad: 2 MP, f/2.4, (depth)
The main camera features are as follows:
HDR, panorama, 1080p@30fps main video camera.
Here is the Xiaomi Redmi 9 review of the selfie camera:
* Selfie Camera Single: 2 MP, f/2.4
Xiaomi Redmi 9 Review of the SIM Card
The acronym SIM is used to refer to the Subscriber Identity Module. It is a microchip that can be fitted into your smartphone 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 Xiaomi Redmi 9 3G or Xiaomi Redmi 9 4G articles. SIM cards come in three sizes: Standard (Mini), Micro, and Nano. It is possible to use your 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 explore the internet.
This cellular phone model comes with Dual SIM (Nano-SIM, dual stand-by) card. For more info, refer to How to insert SIM card in Xiaomi Redmi 9 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 modern smartphones.
* Micro SIM. They have a slightly larger chip, and they haven’t been utilized too often lately.
* 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 device.
Chipset, CPU, and GPU – Xiaomi Redmi 9 Review
This model has Mediatek MT6769V/CU Helio G80 (12 nm) chipset.
A chipset on a mobile phone is most usually referred as a system on chip (SoC). It is an integrated circuit that houses all of a device’s essential parts on a single chip.. The most common kinds are: QUALCOMM Snapdragon, MEDIATEK CHIPSETS, and INTEL ATOM.
Xiaomi Redmi 9 has Octa-core (2×2.0 GHz Cortex-A75 & 6×1.8 GHz Cortex-A55) CPU.
The higher the number of cores, and the higher the number of processing speed the better the processor’s performance will be.
Xiaomi Redmi 9 has the following GBU (Graphics Processing Unit): Mali-G52 MC2.
All graphics jobs are treated and accelerated by this chip, and more faster GPU means more powerful device will be.
Storage Capacity and specifications – Xiaomi Redmi 9 Review
One of the fundamental deciding factors when you want to purchase a new mobile phone is the amount of storage it offers. Actually, Xiaomi Redmi 9 comes with microSDXC memory card slot, and the following internal storage: 32GB 3GB RAM – 64GB 4GB RAM – 128GB 4GB RAM – 128GB 6GB RAM
Two types of phone’s memory are available:
Internal: It is built in the phone, and can’t be expanded. Nowadays, the majority of cellular phones have internal memory 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 alternative memory to store photos, music, videos, etc., regardless of the type of SD card slot.
Mobile Networks and Connectivity – Xiaomi Redmi 9 Review
The complicated architecture used by mobile networks covers base stations sending radio waves inside hexagonal zones known as “cells” (hence mobiles also being known as cellphones). In order to prevent any signal-deficient locations, thousands of cells interfere across several geographic areas. 3 various network kinds available today: 3G, 4G, and 5G. These networks have the ability to pick up and deliver mobile connections as well as transmit and receive data and information.
Xiaomi Redmi 9 supports the following networks: 3G. For more information, refer to Xiaomi Redmi 9 3G article. – 4G. For more information, refer to Xiaomi Redmi 9 4G article.
Read About Wireless Connections – Xiaomi Redmi 9 Review
This model includes 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 uses Wi-Fi to communicate to the home or office wireless network using the local router and offers Internet access.
* Bluetooth connection: {5.0, 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, GLONASS, BDS}.Global Positioning System allows smartphone to determine any position you need.
* NFC connection: {Yes (market/region dependent)}.Near Field Communication is a wireless technology that enables your smartphone to send data to another device when they’re close together, so it’s commonly used for contactless payments. For more info, refer to NFC on Xiaomi Redmi 9 article.
* USB connection: {USB Type-C 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.
Xiaomi Redmi 9 Review – The Operating System
This model comes with {Android 10, MIUI 11} operating system.
Xiaomi Redmi 9 Review of The Battery Main Specs
Nothing is more essential than the cellphone’s battery, which powers these gadgets and grants daily life going. The following lines are containing Xiaomi Redmi 9 review of its main battery.
* Battery Technology: {Li-Po}.
* Xiaomi Redmi 9 comes with {non-removable} battery.
* Battery Capacity: {5020} mAh. It refers to the storage capacity a particular battery can provide. 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 generally mean longer working time.
* Battery Charging: {Fast charging 24W}.
* Battery Charging Time: {60% in 40 min (advertised)}.
Xiaomi Redmi 9 Review of the Battery Secondary Specs
In addition to the major Xiaomi Redmi 9 specs that we mentioned earlier, this model has more battery-related characteristics that are relatively varied depending on the type of the smartphone. Here are these features:
* Battery Charging Original: {Fast charging 18W}.
* mCharge Battery Charging: {mCharge}.