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Xiaomi Redmi Note 4

Xiaomi Redmi Note 4

৳14,990.00
Brand: Xiaomi
Category: Smartphones
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Released: 2017, January
OS: Android 6.0, up to 7.0
Display: 5.5" 1080x1920 pixels
Camera: 13MP 1080p
RAM: 4GB RAM Snapdragon 625
Battery: 4100mAh Li-Po

Full Specifications and Price in Bangladesh

General Info

Announced	2017, January
Status	Available
Brand	Xiaomi
Model	Xiaomi Redmi Note 4
Color	Dark Gray, Gold, Black, Lake Blue
Made by	India
Price	BDT. 14,990

Network

Technology	GSM / HSPA / LTE
2G Bands	GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Bands	HSDPA 850 / 900 / 1900 / 2100
4G Bands	1, 3, 4, 5, 7, 8, 20, 38, 40
5G Bands	N/A
Speed	HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
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	151 x 76 x 8.5 mm (5.94 x 2.99 x 0.33 in)
Weight	165 g (5.82 oz)
Build	Glass front, aluminum back, aluminum 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.	Hybrid Dual SIM (Micro-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
Size	5.5 inches, 83.4 cm2 (~72.7% screen-to-body ratio)
Resolution	1080 x 1920 pixels, 16:9 ratio (~401 ppi density)
Refresh Rate	60 Hz
Protection	Tempered Glass
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.	401 ppi density
Multitouch
Features	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 6.0 (Marshmallow), upgradable to 7.0 (Nougat), MIUI 11
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.	Qualcomm MSM8953 Snapdragon 625 (14 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 2.0 GHz Cortex-A53
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.	Adreno 506

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.	microSDXC (uses shared SIM 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 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 GB

Main Camera

Camera Resolution	13 MP, f/2.0, 1/3.1", 1.12µm, PDAF
Camera Features	Dual-LED dual-tone flash, panorama, HDR
Video Resolution	1080p@30fps, 720p@120fps

Selfie Camera

Camera Resolution	5 MP, f/2.0
Camera Features	panorama, 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, 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.	4.1, 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, 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	Micro USB 2.0, 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, compass
Messaging	SMS(threaded view), MMS, Email, Push 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.	4100 mAh battery
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
Fast Charging
Wireless Charging

Our Rating

The overall rating is based on review by our experts

6.1

Design 5 / 10
Display 6 / 10
Camera 7 / 10
Connectivity 5 / 10
Features 6 / 10
Performance 7 / 10
Battery 7 / 10
Usability 6 / 10

Xiaomi Redmi Note 4: Overview

The Xiaomi Redmi Note 4 is a popular budget smartphone with a good balance of performance, battery life, and design. Powered by the Qualcomm Snapdragon 625 processor, it caters to users looking for a reliable device for daily tasks without breaking the bank. With a 5.5-inch Full HD display and a 4100mAh battery, it is well-suited for media consumption and extended use.

Price in Bangladesh

The Xiaomi Redmi Note 4 is priced around BDT 14,990 to BDT 15,000, depending on the variant and availability.

Pro and Cons

Pros:

Battery Life: The 4100mAh battery provides excellent endurance, easily lasting a full day of heavy use.
Performance: The Snapdragon 625 chipset ensures smooth everyday tasks and light gaming performance.
Build Quality: Metal body design gives the device a premium feel, especially considering its budget pricing.
Display: The 5.5-inch Full HD display offers sharp and vibrant visuals, making it great for watching videos and browsing.

Cons:

Camera: The 13MP rear camera performs decently in good lighting but struggles in low-light conditions.
No Fast Charging: Despite the large battery, the device does not support fast charging, leading to longer charging times.
Software: MIUI may come with bloatware and ads, which can be a drawback for some users.

FAQs

1. Does the Xiaomi Redmi Note 4 support 4G connectivity?

The Xiaomi Redmi Note 4 supports 4G LTE connectivity for faster internet speeds.

2. What is the battery life of the Xiaomi Redmi Note 4?

The device features a 4100mAh battery, providing up to two days of usage on a single charge with moderate use.

3. Can I expand the storage on the Xiaomi Redmi Note 4?

Yes, the Xiaomi Redmi Note 4 supports expandable storage via a microSD card, allowing you to add more storage space.

4. What is the camera quality of the Xiaomi Redmi Note 4?

The 13MP rear camera offers decent performance in good lighting but may struggle in low-light conditions.

5. Does the Xiaomi Redmi Note 4 support fast charging?

The Xiaomi Redmi Note 4 does not support fast charging, which may lead to longer charging times.

Reason to Buy

Long Battery Life: The 4100mAh battery ensures you can use the device for extended periods without worrying about frequent recharging.
Affordable Pricing: The Xiaomi Redmi Note 4 offers superb value for money, making it an excellent choice for budget-conscious buyers.
Solid Build Quality: The metal body design gives the device a premium feel, setting it apart from other budget phones.
Reliable Performance: Powered by the Snapdragon 625, the device easily handles everyday tasks and light gaming.
Good Display: The 5.5-inch Full HD display provides a crisp and enjoyable viewing experience, perfect for watching videos and browsing.