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- Infinix Hot 40i
Infinix Hot 40i



Specifications
Price in Bangladesh
Official | 8GB 128GB ৳13,999 |
General
Device Type | Smartphone |
Model | X6528B |
Announced | December, 2025 |
Released | December, 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 | v13 |
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. | Unisoc T606 |
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 (1.6 GHz, Dual core, Cortex A75 + 1.6 GHz, Hexa Core, Cortex A55) |
CPU Cores | 8 Cores |
Architecture | 64 bit |
Fabrication | 12 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 |
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. | 4 GB, 8 GB |
Design
Dimensions | 163.6 x 75.6 x 8.3 mm (6.44 x 2.98 x 0.33 in) |
Weight | 190 g (6.70 oz) |
Colors |
Starlit Black, Palm Blue, Horizon Gold, Starfall Green |
Build Material | Glass front, plastic back, plastic frame |
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) | IPS LCD |
Size | 6.6 inches (16.76 cm) |
Resolution | 720x1612 px (HD+) |
Aspect Ratio | 20:9 |
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. | 267 ppi |
Screen to Body Ratio | 85.05 % |
Touch Screen | Capacitive Touchscreen, Multi-touch |
Brightness | 600 nits |
Refresh Rate | 90 Hz |
HDR 10 / HDR+ support |
Rear Camera
Camera Setup | Dual |
Main Camera | 50 MP |
Second Camera | 0.08 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) | LED Flash |
Image | 8150 x 6150 Pixels |
Settings | Exposure compensation, ISO control |
Zoom | Digital Zoom |
Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
Aperture | f/1.6 |
Camera Features |
Auto Flash, Face detection, Touch to focus |
Video | 1080p@30fps |
Video Recording Features | 1920x1080, 1280x720 |
Video FPS | 30 fps |
Front Camera
Camera Setup | Single |
Secondary |
32 MP, f/2.2, (wide) |
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) | Dual-LED flash |
Aperture | f/2.2 |
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 | 18W wired |
USB Type-C | USB Type-C 2.0 |
Standby Standby Time is the total amount of time that you can leave your is fully charged, turned on and ready to send and receive calls or data transmissions before completely discharging the battery. | Up to 816 Hours(2G) |
Storage
Storage Type | UFS 2.2 |
Storage Capacity | 128 GB, 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, 20, 28, 38, 40, 41 |
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. | Yes |
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 | USB Type-C 2.0, OTG |
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. | GPS |
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 | FM radio |
Loudspeaker | Yes |
3.5mm Jack | Yes |
Sensors & Security
Fingerprint Sensor | |
Fingerprint Sensor Position | Side-mounted |
Light Sensor | Light sensor, Proximity sensor, Accelerometer, Compass |
Face Unlock | Yes |
More
Made By | China |
Performance Tests
Infinix Hot 40i Price in Bangladesh
Infinix Hot 40i is officially priced at ৳13,999 in Bangladesh for the 8GB RAM and 128GB storage variant. This budget-friendly smartphone offers a solid mix of essential features and stylish design at an affordable price point.
Launched in December 2023, the Infinix Hot 40i brings a compelling package for everyday users. It features a vibrant 6.6-inch HD+ display with a smooth 90Hz refresh rate, a 50MP dual rear camera setup, and a large 5000mAh battery supported by 18W fast charging. Powered by the Unisoc T606 processor and running on Android 13, it’s ideal for casual gaming, social media, and multitasking.
Positioned in the budget smartphone segment, the Infinix Hot 40i stands out with its 32MP front camera, premium design with eye-catching color options, and expandable storage up to 256GB. It’s a well-rounded phone perfect for students, first-time smartphone users, or anyone looking for high value without breaking the bank.
Infinix Hot 40i Specifications
Display and Design
The Infinix Hot 40i sports a 6.6-inch IPS LCD display with a 720×1612 (HD+) resolution and a 20:9 aspect ratio. With a 90Hz refresh rate and 600 nits brightness, it delivers smoother scrolling and decent visibility under direct sunlight. Although it lacks HDR support, the color reproduction and clarity are great for streaming and browsing.
In terms of design, the phone is slim and comfortable to hold at just 8.3mm thick and 190 grams in weight. The glass front paired with a plastic back and frame gives it a stylish look. It is available in four striking colors: Starlit Black, Palm Blue, Horizon Gold, and Starfall Green, adding a youthful and modern touch.
Performance and Processor
Under the hood, the Infinix Hot 40i is powered by the Unisoc T606 chipset, built on a 12nm process. This octa-core processor includes 2 Cortex-A75 cores and 6 Cortex-A55 cores, clocked at 1.6GHz, offering a good balance between performance and efficiency. Graphics are handled by the Mali-G57 GPU, suitable for light gaming and smooth animations.
The device comes in two memory configurations: 4GB and 8GB of RAM, with 128GB or 256GB of UFS 2.2 storage, providing fast app launches and smooth multitasking. Plus, it supports microSD card expansion, which is perfect for media-heavy users.
Camera and Video
Photography is one of the Infinix Hot 40i’s strongest suits in its class. On the rear, it houses a dual-camera system featuring a 50MP main sensor and a 0.08MP auxiliary sensor. The main camera supports f/1.6 aperture, digital zoom, HDR, and LED flash, capturing vibrant photos even in low light. It also supports 1080p video recording at 30fps.
Up front, the device boasts a standout 32MP selfie camera with f/2.2 aperture and dual-LED flash — a rare feature in this price segment. Selfies are crisp and well-lit, and video calls benefit from the added light support. It can also record 1080p videos at 30fps, making it ideal for vlogging or social media use.
Battery and Charging
The phone packs a 5000mAh non-removable Li-Ion battery, providing excellent endurance for a full day of use. Whether you’re watching videos, gaming, or browsing, the Hot 40i can comfortably keep up.
It supports 18W fast charging via USB Type-C 2.0, reducing downtime when you need a quick top-up. While wireless charging isn’t available, the wired charging speed is respectable for this segment.
Connectivity and 5G Support
The Infinix Hot 40i supports dual SIM slots and works across 2G, 3G, and 4G LTE networks. Unfortunately, 5G is not supported, which is typical for its price range.
Other connectivity features include:
- Bluetooth
- Wi-Fi Hotspot
- GPS
- USB Type-C 2.0 with OTG support
- FM Radio
- 3.5mm headphone jack
These make it a well-rounded choice for users needing versatile connectivity options.
Additional Features
In terms of sensors and added functionality, the phone includes:
- Side-mounted fingerprint sensor
- Face unlock
- Light sensor
- Proximity sensor
- Accelerometer
- Compass
It runs on Android 13 with Infinix’s custom UI, providing a clean and user-friendly experience. The inclusion of features like dual stereo speakers, Face Unlock, and a sleek glass-like finish elevates its appeal among budget-conscious buyers.
Reason to Buy
Here are some compelling reasons to consider buying the Infinix Hot 40i:
- Excellent selfie camera (32MP front) with dual flash — rare in this price range
- Affordable price under ৳14,000
- Smooth 90Hz display for a better viewing experience
- Large 5000mAh battery for all-day usage
- Decent performance with Unisoc T606 and up to 8GB RAM
- Modern design in attractive color options
- Expandable storage up to 256GB
- Android 13 out of the box
Verdict
The Infinix Hot 40i is a standout budget smartphone that delivers more than you’d expect for its price. It’s ideal for students, first-time smartphone users, or anyone looking for a dependable secondary phone. With its sharp 32MP front camera, smooth 90Hz display, large battery, and stylish design, it ticks all the right boxes for a modern smartphone experience without straining your wallet.
Whether you’re snapping selfies, binge-watching shows, or juggling apps, the Hot 40i handles everyday tasks with ease. While it doesn’t offer 5G or top-tier performance, it’s an excellent choice within its category.
FAQ
Q: What is the price of Infinix Hot 40i in Bangladesh?
A: The official price is ৳13,999 for the 8GB RAM + 128GB storage variant.
Q: Does Infinix Hot 40i support 5G?
A: No, it supports up to 4G LTE only.
Q: How good is the camera on the Infinix Hot 40i?
A: It features a 50MP dual rear camera and a 32MP selfie camera, offering excellent image quality for the price.
Q: What is the battery capacity of Infinix Hot 40i?
A: The phone comes with a 5000mAh battery and supports 18W fast charging.
Q: Can I expand the storage on the Infinix Hot 40i?
A: Yes, it supports microSD card expansion in addition to built-in 128GB or 256GB storage.
Q: Which Android version does it run?
A: The device runs on Android 13 out of the box.
Q: Does the phone have a fingerprint sensor?
A: Yes, it has a side-mounted fingerprint sensor along with Face Unlock for added security.
User Reviews
Disclaimer Note
We do not guarantee that the information of this page is 100% accurate and up to date.