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Xiaomi Redmi K80
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Released: 2024, November 27
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Display: 6.67''1440x3200p
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Camera: 50MP
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Hardware: 12GB
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Storage: 256GB
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Battery: Li-Po 6550mAh
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OS: Android 15,
Specifications
Price in Bangladesh
| Unofficial Unofficial prices and phones are available only non authorized shops. The device does not come with an official warranty in Bangladesh. | 51,000 |
General
| Device Type | Smartphone |
| Model | Redmi K80 |
| Announced | November, 2025 |
| Released | November, 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 | v15 |
| 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. | HyperOS 2 |
| 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 SM8650-AB Snapdragon 8 Gen 3 |
| 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 (1x3.3 GHz Cortex-X4 & 3x3.2 GHz Cortex-A720 & 2x3.0 GHz Cortex-A720 & 2x2.3 GHz Cortex-A520) |
| CPU Cores | 8 Cores |
| Architecture | 64 bit |
| Fabrication | 4 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. | Adreno 750 |
| 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. | 12 GB |
Design
| Dimensions | 160.3 x 75 x 8.1 mm (6.31 x 2.95 x 0.32 in) |
| Weight | 206 g (7.27 oz) |
| Colors |
Black, White, Mint, Blue |
| Water Resistant | Water resistant (up to 2.5m for 30 min) |
| IP Rating | IP68 |
| 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) | OLED |
| Size | 6.67 inches (16.94 cm) |
| Resolution | 1440x3200 px (QHD+) |
| 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. | 526 ppi |
| Screen to Body Ratio | 89.3% |
| Touch Screen | Capacitive Touchscreen, Multi-touch |
| Brightness | 3200 nits |
| Refresh Rate | 120 Hz |
| HDR 10 / HDR+ support |
Rear Camera
| Camera Setup | Dual |
| Main Camera | 50 MP |
| Second Camera | 8 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 |
| 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, Custom Watermark, Face detection, Touch to focus |
| Video | 8K@24fps, 4K@24/30/60fps, 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS |
| Video Recording Features | 7680x4320, 3840x2160, 1920x1080 |
| Video FPS | 24 fps, 30 fps, 60 fps |
Front Camera
| Camera Setup | Single |
| Secondary | 20 MP |
| Video | 1080p@30/60fps, gyro-EIS |
| Video FPS | 30 fps, 60 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. | 6550 mAh |
| Quick Charging | 90W wired, PD3.0, QC3+ |
| USB Type-C | Yes |
Storage
| Storage Type | UFS 4.0 |
| Storage Capacity | 256 GB |
| USB OTG |
Network
| 2G Network |
GSM 850 / 900 / 1800 / 1900 |
| 3G Network |
HSDPA 800 / 850 / 900 / 1700(AWS) / 2100 |
| 4G Network |
1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 |
| 5G Network |
1, 3, 5, 7, 8, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA |
| 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, 5G |
| 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. | v5.4 |
| 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 | No |
| Loudspeaker | Yes |
| Audio Playback | USB Type-C |
| 3.5mm Jack | Yes |
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
Xiaomi Redmi K80 Price in Bangladesh March 2025
The Xiaomi Redmi K80 is priced at ৳51,000 in Bangladesh for the 12GB RAM + 256GB storage variant. While this price is unofficial, it offers a flagship-level experience at a relatively competitive rate.
Overview
The Xiaomi Redmi K80 is a premium smartphone featuring a 6.67-inch OLED QHD+ display with a 120Hz refresh rate, ensuring a smooth and immersive viewing experience. Powered by the Snapdragon 8 Gen 3 chipset, it delivers top-tier performance for gaming and multitasking. The 50MP dual rear camera setup and 20MP front camera offer impressive photography and videography capabilities, including 8K recording. A massive 6550mAh battery with 90W fast charging ensures long-lasting usage. Running on Android 15 with HyperOS 2, the Redmi K80 combines a sleek design, flagship performance, and premium features, making it a great option for power users and mobile enthusiasts.
Xiaomi Redmi K80 Specifications
Display and Design
The Xiaomi Redmi K80 features a 6.67-inch OLED display with a 1440×3200 pixel (QHD+) resolution, delivering ultra-sharp visuals with vibrant colors. Its 120Hz refresh rate ensures smooth scrolling and an enhanced gaming experience. With a peak brightness of 3200 nits, outdoor visibility is excellent.
In terms of design, the phone has a premium build, measuring 160.3 x 75 x 8.1 mm and weighing 206g. It is available in Black, White, Mint, and Blue color options. The IP68 rating makes it water-resistant (up to 2.5m for 30 minutes) and dustproof, adding durability.
Performance and Processor
Powered by the Qualcomm Snapdragon 8 Gen 3 (4nm) chipset, the Redmi K80 delivers top-tier performance. The octa-core CPU includes:
- 1x 3.3 GHz Cortex-X4 (high-performance core)
- 3x 3.2 GHz Cortex-A720 (powerful efficiency cores)
- 2x 3.0 GHz Cortex-A720 (balanced cores)
- 2x 2.3 GHz Cortex-A520 (power-saving cores)
The Adreno 750 GPU ensures high-end gaming and smooth graphics rendering. With 12GB of RAM and 256GB of UFS 4.0 storage, the device offers fast app launches and seamless multitasking, although there is no microSD card slot for expandable storage.
Camera and Video
Rear Camera
- 50MP primary sensor (f/1.6) with OIS for crisp and stable shots
- 8MP secondary camera for ultrawide or telephoto shots
- LED flash for low-light photography
- Supports digital zoom, HDR, and AI-powered scene detection
- Video recording:
- 8K at 24fps
- 4K at 24/30/60fps
- 1080p at up to 960fps for slow motion
Front Camera
- 20MP selfie camera
- Supports 1080p video recording at 30/60fps with gyro-EIS for stabilization
Battery and Charging
The 6550mAh Li-Po battery ensures all-day battery life, even with heavy usage. The 90W fast charging allows for rapid refueling, with PD3.0 and QC3+ support ensuring compatibility with multiple charging standards. While wireless charging is not specified, the Type-C port supports fast data transfer and charging.
Connectivity and 5G Support
The Redmi K80 supports a wide range of network bands, including 5G SA/NSA, ensuring high-speed connectivity. Additional connectivity features include:
- Dual SIM support
- Wi-Fi 6 with hotspot functionality
- Bluetooth 5.4 for stable connections
- NFC for contactless payments
- GPS (A-GPS, Glonass) for accurate navigation
- Infrared port for controlling appliances
- USB Type-C with OTG support
Additional Features
- In-display fingerprint sensor for fast and secure unlocking
- Face Unlock for convenient authentication
- Stereo speakers for immersive audio
- HyperOS 2 (based on Android 15) for a smooth software experience
- Accelerometer, gyroscope, proximity sensor, and compass
Reasons to Buy
✅ Flagship Snapdragon 8 Gen 3 processor for ultra-fast performance
✅ 6.67″ OLED QHD+ display with 120Hz refresh rate for stunning visuals
✅ 50MP dual-camera system with 8K video recording and OIS
✅ 6550mAh battery with 90W fast charging for long-lasting power
✅ IP68-rated water and dust resistance for durability
✅ Premium design with multiple color options
Verdict
The Xiaomi Redmi K80 stands out as a flagship killer, offering powerful hardware, a stunning display, and an impressive camera system. With its Snapdragon 8 Gen 3 chipset, large 6550mAh battery, and 120Hz OLED screen, it is a perfect choice for gamers, power users, and photography enthusiasts. The IP68 rating, fast charging, and premium design further enhance its appeal. If you’re looking for a high-performance phone at a competitive price, the Redmi K80 is a fantastic option.
FAQ
1. What is the price of Xiaomi Redmi K80 in Bangladesh?
The Xiaomi Redmi K80 is priced at ৳51,000 for the 12GB RAM + 256GB storage variant (unofficial price).
2. Does the Redmi K80 support 5G?
Yes, the Redmi K80 supports multiple 5G bands, ensuring fast and reliable connectivity.
3. What processor does the Redmi K80 use?
It is powered by the Qualcomm Snapdragon 8 Gen 3 chipset with an Adreno 750 GPU, offering flagship-level performance.
4. Does the Redmi K80 have a good camera?
Yes, the 50MP primary sensor with OIS and 8K video recording delivers high-quality images and videos. The 20MP front camera ensures great selfies.
5. What is the battery capacity of the Redmi K80?
The phone has a 6550mAh battery with 90W fast charging, providing excellent battery life and quick recharging.
6. Is the Redmi K80 waterproof?
Yes, the Redmi K80 has an IP68 rating, making it water-resistant (up to 2.5m for 30 minutes) and dustproof.
7. Does the Redmi K80 support wireless charging?
The official specifications do not mention wireless charging, but it supports 90W wired fast charging.
8. What operating system does the Redmi K80 run?
The device runs on Android 15 with HyperOS 2, Xiaomi’s latest custom UI.
Reviews
Disclaimer Note
We do not guarantee that the information of this page is 100% accurate and up to date.
