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- Xiaomi Redmi K90 Ultra
Xiaomi Redmi K90 Ultra
Specifications
Price in Bangladesh
| Expected Price | Coming soon |
General
| Device Type | Smartphones |
| 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 | v16 |
| 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. | Dimensity 9000 |
| 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. | - |
| 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. | - |
| 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 | - |
| Weight | - |
| Colors |
Black, White, Aurora |
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) | Super AMOLED |
| Size | 6.67 inches, |
| Resolution | 1080 x 2400 pixels |
| Display Colors Display Colors is refers to the number of different shades of colors that the screen is capable of displaying => 64K colors, 256K colors and 16 million colors, Obviously 16M is highest available range of colors and better than others. | 16M colors |
| HDR 10 / HDR+ support |
Rear Camera
| Camera Setup | Triple |
| Main Camera | 108 MP |
| Second Camera | 8 MP |
| Third Camera | 5 MP |
| 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 |
| Camera Features | HDR, panorama |
| Video | 8K@30fps, 4K@30/60fps, 1080p@30/60/120/240/960fps; gyro-EIS |
Front Camera
| Camera Setup | Single |
| Secondary |
20 MP |
| Camera Features | HDR |
| Video | 1080p@30fps, 720p@120fps |
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 charging |
| USB Type-C | USB Type-C 2.0 |
Storage
| Storage Capacity | 256 GB |
| USB OTG |
Network
| 2G Network |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Network |
1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42 |
| 5G Network |
1, 3, 7, 8, 20, 28, 38, 41, 77, 78 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 42.2/5.76 Mbps, LTE-A, 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. | 5.1, A2DP, LE, aptX HD, aptX Adaptive |
| Wi-fi Wi-Fi is a popular wireless networking technology using radio waves to provide high-speed network connections that allows devices to communicate without cords or cables, Wi-Fi is increasingly becoming the preferred mode of internet connectivity all over the world. | Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, DLNA, hotspot |
| 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, USB On-The-Go |
| 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 dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS |
| 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 |
| Alert Types | Vibration, MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm Jack | No |
Sensors & Security
| Fingerprint Sensor |
More
| Made By | China |
Performance Tests
PROS
- Flagship-level Dimensity 9000 chipset
- 108MP high-resolution rear camera
- Smooth and colorful Super AMOLED display
- Strong battery life with fast charging
- 5G support with wide band coverage
- Attractive color options
CONS
- No 3.5mm headphone jack
- No FM radio support
- Storage expansion not confirmed
- USB Type-C 2.0 instead of faster 3.0+
Xiaomi Redmi K90 Ultra Price in Bangladesh
The Xiaomi Redmi K90 Ultra is an upcoming premium mid-range smartphone expected to arrive in Bangladesh soon. While the brand hasn’t officially announced the price yet, the phone is rumored to offer excellent value, especially considering its 108MP camera, Dimensity 9000 flagship-grade chipset, Super AMOLED display, and 5000mAh battery with fast charging.
This model pushes the Redmi lineup into a more performance-centric category, almost touching flagship standards—making it a great choice for power users, gamers, and anyone who wants a high-end experience without the premium flagship price.
Price & Variants
| RAM & Storage | Price (BDT) | Status |
|---|---|---|
| 12GB + 256GB | Coming Soon | Not Announced Yet |
Xiaomi Redmi K90 Ultra Specifications
The Xiaomi Redmi K90 Ultra is packed with powerful features including a 108MP triple camera setup, a fast Super AMOLED display, and strong Dimensity 9000 performance. Below is the complete specification summary:
| Feature | Details |
|---|---|
| Model Name | Xiaomi Redmi K90 Ultra |
| Release Date | November 2025 |
| Market Availability | Upcoming |
| Official Price | Not Announced |
| RAM & Storage | 12GB + 256GB |
Display and Design
The Redmi K90 Ultra comes with a 6.67-inch Super AMOLED display offering vibrant colors, rich contrast, and smooth visuals. With a 1080 × 2400p resolution and HDR10/HDR+ support, the phone is built for immersive viewing—perfect for streaming, gaming, and everyday use.
The device is expected to feature a sleek modern design and will be available in Black, White, and Aurora colors. Though the full dimensions and weight aren’t confirmed yet, Redmi’s Ultra series traditionally offers a slim, premium feel with a curved finish and strong build quality.
Performance and Processor
At the core of the K90 Ultra is the powerful MediaTek Dimensity 9000 chipset, a flagship-grade processor known for its smooth, efficient performance. Paired with 12GB RAM and 256GB internal storage, the phone is ideal for:
- High-end gaming
- Heavy multitasking
- Fast app loading
- Smooth UI navigation
Though external storage isn’t mentioned, Redmi’s Ultra lineup usually focuses on fast internal storage for maximum performance.
Camera and Video
Photography enthusiasts will appreciate the 108MP triple rear camera system, providing high-detail shots in all lighting conditions.
Rear Camera Setup:
- 108MP main camera
- 8MP ultrawide camera
- 5MP macro sensor
- LED Flash, HDR, Panorama
- Video: 8K@30fps, 4K@30/60fps, 1080p up to 960fps with gyro-EIS stabilization
Front Camera:
- 20MP selfie camera
- HDR
- Video: 1080p@30fps, 720p@120fps
This setup makes the K90 Ultra excellent for photography, vlogging, and high-resolution video recording.
Battery and Charging
The phone packs a 5000mAh non-removable Li-Ion battery with fast charging support. Combined with the efficient Dimensity 9000 chipset, users can expect:
- Full-day battery life
- Faster recharge times
- Better thermal efficiency during gaming or heavy use
USB Type-C 2.0 ensures stable and fast charging performance.
Connectivity and 5G Support
The Xiaomi Redmi K90 Ultra supports a wide range of connectivity options:
- 5G Bands: 1, 3, 7, 8, 20, 28, 38, 41, 77, 78 (NSA)
- Dual SIM support
- Wi-Fi 802.11 a/b/g/n/ac/ax
- Bluetooth 5.1, aptX HD, aptX Adaptive
- GPS with A-GPS, GLONASS, BDS, GALILEO, QZSS
- USB Type-C 2.0 + OTG
- Infrared blaster (a Xiaomi signature feature)
Additional Features
- Fingerprint Sensor: Available
- FM Radio: No
- Stereo Loudspeaker: Yes
- 3.5mm Jack: No
- Operating System: Android 16
- Colors: Black, White, Aurora
The device also supports vibration alerts, MP3/WAV ringtones, and advanced audio formats thanks to aptX HD.
Reason to Buy
Here are some strong reasons why the Xiaomi Redmi K90 Ultra is worth considering:
- Flagship-grade Dimensity 9000 chipset for gaming & performance
- Stunning Super AMOLED display with HDR+ support
- High-resolution 108MP triple camera with 8K recording
- Large 5000mAh battery with fast charging
- Premium design and color options
- 5G-ready with wide band support
- Latest Android 16 OS experience
Verdict
The Xiaomi Redmi K90 Ultra stands out as a powerful mid-range smartphone with near-flagship capabilities. Its strong performance, excellent camera setup, and vibrant display make it a fantastic choice for gamers, multimedia lovers, and everyday users wanting high-end specs at a competitive price.
If you want a balanced smartphone with performance, camera quality, and long battery life—this upcoming model should definitely be on your radar.
FAQ
1. Is the Xiaomi Redmi K90 Ultra 5G supported?
Yes, it supports a wide range of 5G bands.
2. Does the Redmi K90 Ultra have a 108MP camera?
Yes, it features a 108MP triple rear camera system.
3. What is the battery capacity?
The device comes with a 5000mAh battery.
4. Does it support fast charging?
Yes, fast charging is supported.
5. What operating system does it run?
It runs Android 16 out of the box.
Alternatives to Xiaomi Redmi K90 Ultra
Here are some latest alternatives in similar price and performance categories:
- Realme GT 7 Pro
- Samsung Galaxy A76 5G
- Poco F7 Pro
- OnePlus Nord 5
- Vivo iQOO Neo 12
User Reviews
Disclaimer Note
We do not guarantee that the information of this page is 100% accurate and up to date.
