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Xiaomi Redmi 9

Xiaomi Redmi 9

৳13,999.00
Brand: Xiaomi
Category: Smartphones
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Released: 2020, June 10
OS: Android 10, MIUI 12
Display: 6.53" 1080x2400 pixels
Camera: 13MP 1080p
RAM: 3/4GB RAM Helio G80
Battery: 5020mAh Li-Po

Full Specifications and Price in Bangladesh

General Info

Announced	2020, June 10
Status	Available
Brand	Xiaomi
Model	Xiaomi Redmi 9
Color	Carbon Gray, Sunset Purple, Ocean Green, Pink/Blue
Made by	China
Price	BDT. 13,999

Network

Technology	GSM / HSPA / LTE
2G Bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Bands	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
5G Bands	N/A
Speed	HSPA, LTE
GPRS GPRS (General Packet Radio Service) is a packet oriented mobile data service on the 2G and 3G cellular communication system's global system for mobile communications (GSM), Generally, GPRS is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.
EDGE EDGE (Enhanced Data GSM Environment) is a wireless network technology generally considered the next step in the 2G network offers data transfer rates up to four times faster than ordinary GSM networks, Generally, EDGE is used for the purpose of wireless data transfer, such as sharing pictures and videos or browsing the Internet via a mobile phone connection.

Body

Dimensions	163.3 x 77 x 9.1 mm (6.43 x 3.03 x 0.36 in)
Weight	198 g (6.98 oz)
Build	Glass front (Gorilla Glass 3), plastic back, plastic frame
SIM SIM (Subscriber Identity Module) is a small card that contains mobile network subscriber's account information. This allows the phone using the card to attach to a mobile network. The SIM card is most commonly associated with GSM and UMTS mobile networks. Moving a SIM card from one phone to another allows a subscriber to switch mobile phones without having to contact their mobile network carrier. SIM cards can also be used by a phone to store limited amounts of data, such as phone numbers and text messages.	Dual SIM (Nano-SIM, dual stand-by)

Display

Type Design Type called form factor refers to a mobile phone's size, shape, and style as well as the layout and position of major components of phone. There are three major form factors seen in mobile phones => bar phones, folding phones and sliding phones.	IPS LCD, 400 nits (typ)
Size	6.53 inches, 104.7 cm2 (~83.2% screen-to-body ratio)
Resolution	1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
Refresh Rate	60 Hz
Protection	Corning Gorilla Glass 3
Pixel Density Pixel Density (PPI) is refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal size, higher pixel density better display quality.	395 ppi density
Multitouch
Features	- SMS(threaded view), MMS, Email, Push Email, IM - XviD/MP4/H.265 player - MP3/WAV/eAAC+/Flac player - Photo/video editor - Document viewer

Platform

Operating System OS => Every computer system run on a base software called Operating System (OS). Operating System controls all basic operations of the computer (such as smartphone, PDAs, tablet computers and other handheld devices). The Operating System allows the user to install and run third party applications (apps), apps are used to add new functionality to the device.	Android 10, upgradable to Android 12, MIUI 13
Chipset Chipset is a group of integrated circuits designed to perform one or a more dedicated functions, often with real time computing constraints, Popular smartphones are equipped with more advanced embedded chipsets that can do many different tasks depending on their programming.	Mediatek MT6769V/CU Helio G80 (12 nm)
CPU CPU (Central Processing Unit) mostly known as processors, CPU processes instructions in order to carry out certain functions that make your device operate properly. Processors are often described as the brain of computers, smartphones and tablets, Smartphones and tablets rely on processors to carry out their every task, Processors are an incredibly important factor in selecting any type of computing device, including your smartphone.	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU GPU (Graphics Processing Unit) is a single-chip processor designed to rapidly manipulate and alter memory to accelerate the creation of images in a frame buffer intended for output to a display, This includes things such as lighting effects, object transformations, and 3D motion.	Mali-G52 MC2

Memory

Card Slot Memory Card Slot is a special slot for inserting a memory card. Memory cards allow you to expand the phone's built-in memory, A memory card (sometimes called a flash memory card or a storage card) is a small storage medium used to store data such as text, pictures, audio, and video, for use on small, portable or remote computing devices such as mobile phones, mp3 players, digital cameras.	Micro SDXC (dedicated slot)
RAM RAM (Random Access Memory) is a type of computer memory that can be accessed randomly, any byte of memory can be accessed without touching the preceding bytes that allows information to be stored and accessed quickly from random locations. RAM is the most common type of memory found in computer systems, smartphones, tablets and other electronic devices.	3/4/6 GB
Internal Internal Storage is a data storage space (flash memory) mostly used in smartphones, tablets and other electronic devices where operating system, apps, music, photos, videos, files and other user data Is stored.	32/64/126 GB eMMC 5.1

Main Camera

Camera Resolution	13 MP, f/2.2, 28mm (wide), 1/3.1", 1.12µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 2 MP, f/2.4, (depth)
Camera Features	LED flash, HDR, panorama
Video Resolution	1080p@30fps

Selfie Camera

Camera Resolution	8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm
Camera Features	HDR
Video Resolution	1080p@30fps

Sound

Alert Types	Vibration, MP3, WAV ringtones
Loudspeaker	Yes
Audio Jack

Connectivity

WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth Bluetooth is a wireless communications technology for exchanging data between mobile phones, headsets, computers and other network devices over short distances without wires, Bluetooth technology was primarily designed to support simple wireless networking of personal consumer devices.	5.0, A2DP, LE
GPS GPS The Global Positioning System is a satellite-based radio navigation system, GPS permits users to determine their position, velocity and the time 24 hours a day, in all weather, anywhere in the world, In order to locate your position, your device or GPS receiver must have a clear view of the sky.	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC NFC (Near field communication) is a set of standards for smartphones and similar devices to establish peer-to-peer radio communications with each other by touching them together or bringing them into proximity, usually no more than a few inches.
Infrared port
FM Radio
USB	2.0, Type-C 1.0 reversible connector, USB On-The-Go

Features

Sensors Sensors are electronic components that detects and responds to some type of input from the physical environment. The specific input could be light, heat, motion, moisture, pressure and location, The output is generally a signal that is converted to use in computing systems, a location sensor, such as a GPS receiver is able to detect current location of your electronic device.	Fingerprint (rear-mounted), accelerometer, gyro, proximity
Messaging	SMS(threaded view), MMS, Email, IM
Browser Web Browser => a web browser is a software application used to locate, retrieve and display content on the World Wide Web, including Web pages, images, video and other files, The primary function of a web browser is to render HTML, the code used to design or markup webpages.	HTML5
Java

Battery

Battery Type Battery Type => Cell phones run on various kinds of batteries depending on the manufacturer, phone size or shape and features. There are basically four types of cell phone batteries => Lithium Polymer, Lithium Ion, Nickel Metal Hydride and Nickel Cadmium.	Non-removable Li-Po
Battery Capacity Battery Capacity is a measure (typically in Amp-hr) of the charge stored by the battery, and is determined by the mass of active material contained in the battery. The battery capacity represents the maximum amount of energy that can be extracted from the battery under certain conditions.	5020 mAh
Charging Wireless Charging (Inductive Charging) uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device.	Fast charging 18W
Fast Charging
Wireless Charging

Our Rating

The overall rating is based on review by our experts

6.9

Design 9 / 10
Display 5 / 10
Camera 3 / 10
Connectivity 7 / 10
Features 9 / 10
Performance 3 / 10
Battery 10 / 10
Usability 9 / 10

Xiaomi Redmi 9 Overview

The Xiaomi Redmi 9 is an affordable smartphone designed for users who need a reliable device with decent performance and battery life—powered by the MediaTek Helio G80 chipset, the Redmi 9 offers smooth performance for multitasking, browsing, and casual gaming. It features a 6.53-inch Full HD+ display, which delivers vibrant colors and sharp visuals, making it ideal for media consumption.

The 13MP quad-camera system captures decent photos in daylight, while the 5020mAh battery ensures long-lasting use, perfect for users who need all-day power. With 18W fast charging support, the Redmi 9 minimizes downtime and keeps you connected. This smartphone strikes a balance between affordability and solid features, making it a great choice for budget-conscious users.

Price in Bangladesh

The Xiaomi Redmi 9 is priced at approximately BDT 13,999, offering excellent value for a budget smartphone with solid performance and features.

Pro and Cons

Pros:

Affordable Price: The Redmi 9 provides good value for money, offering solid features at a budget-friendly price.
Long Battery Life: The 5020mAh battery ensures extended use, making it ideal for heavy users.
Full HD+ Display: The 6.53-inch display provides sharp and vibrant visuals, perfect for watching videos and browsing.
Decent Camera Setup: The 13MP quad-camera system performs well in good lighting conditions.
Expandable Storage: The phone supports microSD card expansion, allowing users to increase storage for apps and media.

Cons:

Average Low-Light Photography: The camera struggles in low-light conditions, resulting in reduced clarity and detail.
Plastic Build: The phone’s plastic frame may feel less premium compared to higher-end models.
Modest Performance for Heavy Tasks: The Helio G80 chipset is adequate for everyday tasks but may struggle with intensive gaming or multitasking.

FAQs

1. What is the battery capacity of the Xiaomi Redmi 9?

The phone has a 5020mAh battery, providing long-lasting power for daily use and gaming.

2. Does the Xiaomi Redmi 9 support fast charging?

Yes, the Redmi 9 supports 18W fast charging, allowing for quick recharges.

3. How is the display quality of the Xiaomi Redmi 9?

The phone features a 6.53-inch Full HD+ display, offering vibrant colors and sharp visuals, ideal for media consumption.

4. How is the camera performance on the Xiaomi Redmi 9?

The 13MP quad-camera system performs well in good lighting but may struggle with clarity in low-light conditions.

5. Does the Xiaomi Redmi 9 support 4G connectivity?

Yes, the Xiaomi Redmi 9 supports 4G LTE connectivity.

6. Can the storage be expanded on the Xiaomi Redmi 9?

Yes, the phone supports microSD card expansion, allowing users to increase storage for apps, media, and files.

Reason to Buy

Affordable and Feature-Rich: The Redmi 9 offers great value for money, with solid performance, good battery life, and a Full HD+ display at an affordable price.
Long Battery Life for Heavy Users: The 5020mAh battery ensures extended use, perfect for users who need a phone that lasts all day.
Good Display for Media Consumption: The Full HD+ display is perfect for watching videos, browsing, and gaming with vibrant colors and sharp visuals.
Decent Camera for Casual Photography: The 13MP quad-camera system provides decent photo quality, especially in daylight conditions.
Expandable Storage: The phone’s microSD card slot allows for flexible storage expansion, making it easier to store apps, media, and files.

The Xiaomi Redmi 9 is a great choice for users looking for an affordable smartphone with a large battery, a good display, and decent camera performance. It’s perfect for those who want reliable performance without breaking the bank.