Xiaomi Redmi 9A Review of Specifications
When you want to invest in a new mobile phone, this Xiaomi Redmi 9A review can help you to grasp all those confusing terms and specs which you’ll find in the Xiaomi Redmi 9A catalog, e.g. storage capacity, Exynos chip set, battery strength (mAh), and screen specifications.
After declaring Xiaomi Redmi 9A by Xiaomi on 6/30/2020, this model has been Released 2020, July 07. However, this model status in the market is: Available.
When you buy Xiaomi Redmi 9A, you will gain a 13 MP, f/2.2, 28mm (wide), 1.0µm, PDAF rear camera and 5 MP, f/2.2, (wide), 1.12µm selfie camera. it Also has 32GB 2GB RAM, and 5000 mAh battery life (the more mAh value gives more strength to the battery).
with 6.53 inches, 102.9 cm2 screen size.
Xiaomi Redmi 9A comes with the following OS and chips:
* Android 10, MIUI 12 operating system,
* MediaTek MT6762G Helio G25 (12 nm) Chipset
* Octa-core (4×2.0 GHz Cortex-A53 & 4×1.5 GHz Cortex-A53) Processor.
To understand the meanings of mobile phone specs, continue browsing this Xiaomi Redmi 9A review.
Read Xiaomi Redmi 9A Review To Know More About The Body Features
mobile phone’s body features 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 the Xiaomi Redmi 9A review in terms of the body characteristics.
* Body Dimensions: 164.9 x 77.1 x 9 mm (6.49 x 3.04 x 0.35 in) which means height, width, and thickness (depth) respectively.
* Body Weight: 196 g (6.91 oz).
Any weight between 140g and 170g is considered appropriate for cellular phones and is good for the majority of people.
The Available Colors – Xiaomi Redmi 9A Review
Modern cellular phones come in a variety of colors. Companies are also producing gradient colors in addition to solid color devices.
Xiaomi Redmi 9A comes in the following colors: Carbon Gray (Midnight Black), Sky Blue (Sea Blue), and Ocean Green (Nature Green).
Knowing Display Specs Using Xiaomi Redmi 9A Review
We use mobile phones to work, voice calls, watch movies and videos, play games, do photography, and even do extensive reading. These tasks are accomplished simpler on large-screen devices with actual blacks, high contrast ratios, and good visibility from various angles..
The next lines will sort out the crucial display features of Xiaomi Redmi 9A.
Display Type: IPS LCD – Keep in mind that you should search for a display type that grants more shining colors and actual black.
Display Size: 6.53 inches, 102.9 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: (~81.0% screen-to-body ratio). It provides the percentage of how much the display covers the front face. Smartphones that have the largest screen-to-body ratio look delicate and give it a premium look.
Display Ratio: 20:9 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 1600 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: (~269 ppi density). It is the number of physical pixels per inch on a screen, and is measured in Pixels Per Inch (ppi).
Knowing Camera Specifications Using Xiaomi Redmi 9A Review
In the following lines, you will find a Xiaomi Redmi 9A review about the main cameras.
* Main Camera Single: {13 MP, f/2.2, 28mm (wide), 1.0µm, PDAF}.
Here are explanations about some of the symbols included in the camera features:
MP (Megapixels) is the resolution of the image taken by a cellular phone.
(f value) is the aperture of a lens that 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, 1080p@30/60fps main video camera.
Here is the Xiaomi Redmi 9A review of the selfie camera:
* Selfie Camera Single: 5 MP, f/2.2, (wide), 1.12µm
The main camera characteristics are:
HDR, 1080p@30fps Selfie video camera.
Important Details About The SIM – Xiaomi Redmi 9A Review
SIM an abbreviation for Subscriber Identity Module, and it’s a small electronic card that slots into your cell phone. It is an electronic chip is available in three sizes: Standard (Mini), Micro, and Nano, and it allows you to connect to a cellular network. Then, you can make calls, send SMS messages, and connect to mobile internet services like 3G, 4G, and 5G. For more info about 3G / 4G networks, refer to Xiaomi Redmi 9A 3G or Xiaomi Redmi 9A 4G articles. However, you can use the cellphone without a SIM to use some available applications on it, play games, and connect to a Wi-Fi network to browse the web.
This cellular phone model comes with Dual SIM (Nano-SIM, dual stand-by) card. For more information, refer to the How to insert SIM card in Xiaomi Redmi 9A 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 current cell phones are using it.
* Micro SIM. They have a little bit larger chip, and they’re seldom been used in 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 device.
Xiaomi Redmi 9A Review – Chipset, CPU, and GPU
This model has MediaTek MT6762G Helio G25 (12 nm) chipset.
A chipset on a mobile phone is most usually termed a system-on-chip (SoC). It is an integrated circuit that combines all the basic parts of a device on one chip. The most common types are QUALCOMM Snapdragon, MEDIATEK CHIPSETS, and INTEL ATOM.
Xiaomi Redmi 9A has Octa-core (4×2.0 GHz Cortex-A53 & 4×1.5 GHz Cortex-A53) CPU.
The performance of the CPU will be improved by increasing the number of cores and the processing speed.
Xiaomi Redmi 9A has the following GBU (Graphics Processing Unit): PowerVR GE8320.
This chip is responsible for handling and accelerating all graphics jobs, and the faster the GPU, the more powerful the mobile phone will be.
Storage Features – Xiaomi Redmi 9A Review
One of the essential deciding factors, when you intend to buy a new cellphone, is the size of storage it offers. Actually, Xiaomi Redmi 9A comes with a microSDXC memory card slot, and the following internal storage: 32GB 2GB RAM – 32GB 3GB RAM – 64GB 4GB RAM – 128GB 4GB RAM – 128GB 6GB RAM
Two types of phone memory are available:
Internal: It is built into the phone, and can’t be increased. Nowadays, the majority of smartphones 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 alternative memory to store photos, music, videos, etc., regardless of the type of SD card slot.
Mobile Networks and Connectivity – Xiaomi Redmi 9A Review
A mobile network is a system that provides wireless communications for mobile devices. This is done through communication towers covering specific different areas. There are 3 kinds of these networks: 3G, 4G (LTE), and 5G. These types are working on the most modern mobile phones.
Xiaomi Redmi 9A supports the following networks: 3G. For more information, refer to the Xiaomi Redmi 9A 3G article. – 4G. For more information, refer to Xiaomi Redmi 9A 4G article.
Read About Wireless Connections – Xiaomi Redmi 9A Review
This model includes the following wireless connections:
* 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 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 to share data between different devices.
* GBS connection: {Yes, with A-GPS, GLONASS, BDS}. Global Positioning System enables cellphones 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: {Accelerometer, proximity}. The sensor is a device that detects and majors the changes in the nearby environment such as ambient light and motion.
Xiaomi Redmi 9A Review – The Operating System
This model comes with {Android 10, MIUI 12} operating system.
Xiaomi Redmi 9A Review of The Battery Main Specifications
Nothing is more important than the cellphone’s battery, which powers these devices and keeps daily life going. The following lines are containing a Xiaomi Redmi 9A reviews of its main battery.
* Battery Technology: {Li-Po}.
* Xiaomi Redmi 9A comes with {non-removable} battery.
* Battery Capacity: {5000} mAh. It refers to the storage capacity a particular battery can provide. A battery with a 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.
Xiaomi Redmi 9A Review – The Battery Secondary Specifications
In addition to the main Xiaomi Redmi 9A specifications that we mentioned earlier, this model has more battery-related features that are relatively different depending on the kind of mobile phone.