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Infinix Note 40
Specifications
Price in Bangladesh
| Official | 8GB 256GB ৳26,999 |
General
| Device Type | Smartphone |
| Model | X6853 |
| Announced | March, 2025 |
| Released | March, 2025 |
| Status | Available |
Hardware & Software
| 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 |
| OS Version | v14 |
| User Interface UI or user interface of a device is the look and feel of the on-screen menu system. How it works, its color scheme, how it responds to button presses, all of these things are part of the user interface. | XOS |
| 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 Helio G99 Ultimate |
| 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 (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 6 nm |
| 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-G57 MC2 |
| RAM (Memory) 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. | 8 GB |
Design
| Dimensions | 164.1 x 74.5 x 7.8 mm (6.46 x 2.93 x 0.31 in) |
| Weight | 190 g (6.70 oz) |
| Colors |
Titan Gold, Obsidian Black, Racing Edition |
| Water Resistant | Splash proof |
| IP Rating | IP54 |
| Ruggedness | Dust proof |
Display
| Display Type Display Technology => A number of display technologies and types used in mobile phones => TFT (Thin Film Transistor), IPS (In-Place Switching), OLED (Organic Light Emitting Diode), AMOLED (Active-Matrix Organic Light-Emitting Diode), Super AMOLED (an even advanced version of AMOLED), Resistive Touchscreen (Resistive touchscreens contain two layer of conductive material with a very small gap between them which acts as a resistance), Capacitive Touchsceen (Capacitive touchscreen technology consists of a layer of glass coated with a transparent conductor) | Flexible AMOLED |
| Size | 6.78 inches (17.22 cm) |
| Resolution | 1080x2436 px (FHD+) |
| 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. | 393 ppi |
| Screen to Body Ratio | 89.37 % |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Refresh Rate | 120 Hz |
| HDR 10 / HDR+ support |
Rear Camera
| Camera Setup | Dual |
| Main Camera | 108 MP |
| Second Camera | 2 MP |
| Autofocus | Yes |
| OIS | |
| Flash Flash Light => There is commonly two types of flash lights are used in camera mobile phones, LED Flash (LED flash offers lower power consumption with drive circuitry that takes up very little room, LEDs can be strobed faster than any other light source), Xenon Flash (xenon flash produces an extremely intense full-spectrum white light for a very short duration) | Quad LED Flash |
| Image | 12000 x 9000 Pixels |
| Settings | Exposure compensation, ISO control |
| Zoom | Digital Zoom |
| Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
| Aperture | f/1.9 |
| Camera Features |
Auto Flash, Face detection, Touch to focus, Dual Video Recording, Short Video Mode |
| Video | 1440p@30fps, 1080p@30/60fps |
| Video Recording Features | 1920x1080, 2560x1440 |
| Video FPS | 60 fps |
Front Camera
| Camera Setup | Single |
| Secondary |
32 MP, f/2.2, (wide), 1/3.1" |
| Aperture | f/2.2 |
| Camera Features |
Fixed Focus |
| Video | 1080p@30fps |
| Video FPS | 30 fps |
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. | Li-Ion (Lithium Ion) |
| Placement | Non-removable |
| 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. | 5000 mAh |
| Quick Charging | Fast, 45W: 50 % in 26 minutes |
| USB Type-C | USB Type-C 2.0 |
Storage
| Storage Type | UFS 2.2 |
| Storage Capacity | 256 GB |
| USB OTG |
Network
| 2G Network |
GSM 850 / 900 / 1800 / 1900 |
| 3G Network |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network |
1, 2, 3, 4, 5, 7, 8, 12, 17, 13, 26, 28, 38, 40, 41, 66 |
| 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. | Standard SIM |
Data
| 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. | |
| Speed | HSPA, LTE |
| Web 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 |
Messaging
| SMS SMS (Short Messaging Service) is a text messaging service component of phone, Web, or mobile communication systems. It uses standardized communications protocols to allow mobile phone devices to exchange short text messages over the networks. | Yes |
| MMS MMS (Multimedia Messaging Service) is a standard way to send messages that include multimedia content (audio clips, video clips and images) to and from mobile phones over wireless networks using the WAP protocol. | |
| Email Email (Electronic Mail) is a system for receiving, sending, and storing electronic messages, Similar to a letter, email is text messages that may contain files, images, or other attachments sent via the internet to a recipient by using applications and software prograps. An email address is required to receive email, and that address is unique to the user. | Yes |
| IM IM (Instant Messaging) is an exchange of text messages through a software application, it enable you to create a kind of private chat room with another individual in order to communicate in real time over the Internet. | Yes |
Connectivity
| 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. | v5.0 |
| Wi-fi Hotspot | |
| Infrared Infrared connectivity is an old wireless technology used to connect two electronic devices. It uses a beam of infrared light to transmit information and so requires direct line of sight and operates only at close range. | |
| USB | Mass storage device, USB charging |
| 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 |
| 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. |
Media
| FM Radio | Yes |
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm Jack | No |
| Audio Jack | USB Type-C |
Sensors & Security
| Fingerprint Sensor | |
| Fingerprint Sensor Position | On-screen |
| Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| Face Unlock | Yes |
More
| Made By | China |
Performance Tests
Infinix Note 40 Price in Bangladesh
The Infinix Note 40 is officially priced at ৳26,999 for the 8GB RAM and 256GB storage variant in Bangladesh.
This feature-rich smartphone, released in March 2025, brings together an impressive design, a stunning 108MP camera, smooth performance powered by the Helio G99 Ultimate chipset, and a vibrant AMOLED display—all within a competitive mid-range price bracket. With fast 45W charging and a large 5000mAh battery, it’s designed to meet the needs of modern users. If you’re searching for a budget-friendly phone that doesn’t compromise on features, the Note 40 might just be the perfect match.
Infinix Note 40 Specifications
Display and Design
The Infinix Note 40 features a 6.78-inch Flexible AMOLED display with a resolution of 1080 x 2436 pixels (FHD+), delivering vivid colors and deep contrast. With a 120Hz refresh rate, the scrolling experience feels incredibly smooth, ideal for gaming and media consumption. The 393 PPI pixel density ensures crisp visuals, and the display supports HDR10 for richer details in supported content.
Design-wise, it’s sleek and modern, measuring 164.1 x 74.5 x 7.8 mm and weighing 190g. The body is crafted with elegance in mind and comes in stylish color options like Titan Gold, Obsidian Black, and a sportier Racing Edition. The phone is IP54 rated, making it splash- and dust-resistant, which adds to its durability without compromising style.
Performance and Processor
Under the hood, the Note 40 runs on the MediaTek Helio G99 Ultimate chipset, built on an efficient 6nm fabrication process. It houses an octa-core CPU (2×2.2 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55) paired with a Mali-G57 MC2 GPU, ensuring solid performance for both everyday tasks and moderate gaming.
This device comes with 8GB of RAM and 256GB of UFS 2.2 storage, which ensures faster app loading and seamless multitasking. The storage is also expandable, making it easy to store your growing photo gallery, videos, and apps. Running on Android 14 with Infinix’s XOS skin, the interface feels polished and responsive.
Camera and Video
The highlight of the Infinix Note 40 is its 108MP primary rear camera, which delivers sharp, high-resolution images. Accompanied by a 2MP secondary sensor, this dual-camera setup supports features like quad-LED flash, HDR, dual video recording, and night mode for better low-light performance.
For selfies, the device features a 32MP front camera with an f/2.2 aperture, offering clear, detailed self-portraits. Both front and rear cameras support video recording at 1080p @30fps, with the rear also supporting 1440p @30fps for higher resolution content. Whether it’s social content or casual vlogging, this phone has you covered.
Battery and Charging
The Note 40 is backed by a robust 5000mAh Li-Ion battery, offering all-day endurance even with heavy usage. It supports 45W fast charging, capable of charging 50% in just 26 minutes, ideal for people on the go. It also includes USB Type-C 2.0 support, ensuring fast and efficient power and data transfer.
Connectivity and 5G Support
While the Infinix Note 40 doesn’t support 5G, it provides strong connectivity options across 2G, 3G, and 4G LTE bands, including Band 40 and Band 66. It features dual SIM support, making it perfect for users who manage work and personal contacts separately.
Other connectivity features include:
- Bluetooth 5.0
- Wi-Fi with hotspot
- GPS with A-GPS and Glonass
- USB Type-C with OTG
- FM Radio and Infrared sensor
Additional Features
This smartphone is packed with modern features:
- In-display fingerprint scanner for secure unlocking
- Face Unlock
- Stereo speakers for immersive audio (no 3.5mm headphone jack)
- IP54 splash and dust resistance
- XOS on Android 14, providing smart utilities and a customizable UI
- Sensors include: accelerometer, gyroscope, proximity sensor, compass, and light sensor
Reason to Buy
Here are the top reasons to consider buying the Infinix Note 40:
- Stunning 108MP main camera for sharp photography
- Smooth 120Hz AMOLED display for immersive viewing
- Large 5000mAh battery with super-fast 45W charging
- 8GB RAM + 256GB storage at an affordable price
- Attractive design with premium build and splash resistance
- Latest Android 14 out of the box
- Stereo speakers for richer audio experience
Verdict
The Infinix Note 40 stands out in the crowded mid-range market with its premium design, excellent camera system, and powerful battery life. Whether you’re a photography enthusiast, a binge-watcher, or a multitasker, this phone offers great value without breaking the bank.
Its stylish design, vibrant display, and reliable performance make it an excellent option for young professionals, students, or anyone upgrading from an older budget device. While it lacks 5G, it makes up for it with a solid all-round feature set at a very competitive price.
FAQ
Q: What is the price of Infinix Note 40 in Bangladesh?
A: The official price is ৳26,999 for the 8GB RAM + 256GB storage variant.
Q: Does the Infinix Note 40 support 5G?
A: No, it supports up to 4G LTE.
Q: How fast does the Infinix Note 40 charge?
A: It supports 45W fast charging, reaching 50% in around 26 minutes.
Q: What Android version does it run?
A: It runs Android 14 with XOS user interface.
Q: Is the camera good for photography?
A: Yes, it features a 108MP rear camera and 32MP front camera, ideal for both casual and creative photography.
Q: Does it have a fingerprint sensor?
A: Yes, it has an in-display fingerprint sensor for secure unlocking.
Q: Is the Infinix Note 40 water resistant?
A: It has an IP54 rating, meaning it is splash and dust resistant, but not fully waterproof.
Reviews
Disclaimer Note
We do not guarantee that the information of this page is 100% accurate and up to date.
