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Xiaomi 15 Ultra



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Released: 2025, February 27
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Display: 6.73" 1440x3200 pixels
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Camera: 50MP 4320p
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Hardware: Snapdragon 8 Elite
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Storage: 256/512 GB / 1TB
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Battery: 5410mAh
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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. | 16GB 1TB ৳1,65,000 |
General
Device Type | Smartphone |
Announced | February, 2025 |
Released | February, 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 SM8750-AB Snapdragon 8 Elite |
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 (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) |
CPU Cores | 8 Cores |
Architecture | 64 bit |
Fabrication | 3 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 830 |
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, 16 GB |
Design
Dimensions | 161.3 x 75.3 x 9.4 mm (6.35 x 2.96 x 0.37 in) |
Weight | 226 g or 229 g (7.97 oz) |
Colors |
Black, White, Silver Chrome, Green |
Build Material | Glass front, glass-fiber back or silicone polymer back (eco leather), aluminum frame |
Water Resistant | Water resistant (up to 1.5m 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) | LTPO AMOLED |
Size | 6.73 inches (17.09 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. | 522 ppi |
Screen to Body Ratio | 89.7% |
Touch Screen | Capacitive Touchscreen, Multi-touch |
Brightness | 3200 nits |
Refresh Rate | 120 Hz |
HDR 10 / HDR+ support |
Rear Camera
Camera Setup | Quad |
Main Camera | 50 MP |
Specifications |
f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF TOF 3D, (depth) |
Second Camera | 50 MP |
Specifications |
f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF TOF 3D, (depth) |
Third Camera | 200 MP |
Specifications |
f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF TOF 3D, (depth) |
Fourth Camera | 50 MP |
Specifications |
f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF TOF 3D, (depth) |
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) | Dual-LED flash |
Image | 8150 x 6150 Pixels |
Settings | Exposure compensation, ISO control |
Zoom | 4.3x optical zoom |
Shooting Modes | Continuous Shooting, High Dynamic Range mode (HDR) |
Aperture | f/1.6 |
Camera Features |
Auto Flash, Face detection, Touch to focus, Dual Video Recording |
Video | 8K@24/30fps, 4K@24/30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p) |
Video Recording Features | 7680x4320, 3840x2160, 1920x1080, 1280x720 |
Video FPS | 30 fps, 60 fps, 960 fps, 1920 fps |
Front Camera
Camera Setup | Single |
Secondary |
32 MP, f/2.0, 22mm (wide), 1/3.14", 0.7µm |
Aperture | f/2.0 |
Video | 4K@30/60fps, 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) |
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. | 6000 mAh |
Quick Charging | 80W wireless |
Wireless 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. |
90W wired, PD3.0, QC3+ |
USB Type-C | USB Type-C 3.2 Gen 2, DisplayPort |
Storage
Storage Type | UFS 4.1 |
Storage Capacity | 256 GB, 512 GB, 1 TB |
USB OTG |
Network
2G Network |
GSM 850 / 900 / 1800 / 1900 |
3G Network |
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
4G Network | 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66, 71 - International |
5G Network | 1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78, 79 SA/NSA - International |
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. | v6.0 |
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 | No |
Loudspeaker | Yes |
3.5mm Jack | No |
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 15 Ultra Price in Bangladesh
The Xiaomi 15 Ultra is priced at BDT 165,000 (unofficial) in Bangladesh for the 16GB RAM and 1TB storage variant. This flagship smartphone is packed with top-of-the-line features, including a powerful Snapdragon 8 Elite processor and an impressive 6.73-inch QHD+ LTPO AMOLED display.
It also boasts a professional-grade quad-camera system, led by a massive 200MP primary sensor, making it an ideal choice for photography enthusiasts. With a large 6,000mAh battery, 90W fast charging, and IP68 water and dust resistance, the Xiaomi 15 Ultra is built for users who demand premium performance and durability.
Xiaomi 15 Ultra Specifications
Display and Design
The Xiaomi 15 Ultra boasts a 6.73-inch LTPO AMOLED display with a crisp 1440×3200 pixel (QHD+) resolution. With a 120Hz refresh rate, HDR10+ support, and an impressive 3,200-nit peak brightness, this display delivers ultra-smooth visuals, vibrant colors, and excellent outdoor visibility.
The phone’s premium build consists of a glass front, an aluminum frame, and either a glass-fiber or eco-leather back, providing both durability and a sleek feel. Available in Black, White, Silver Chrome, and Green, the IP68 rating ensures water and dust resistance, making it a reliable choice for all environments.
Performance and Processor
At its core, the Snapdragon 8 Elite (3nm) processor, featuring an octa-core CPU (2×4.32 GHz + 6×3.53 GHz) and Adreno 830 GPU, ensures lightning-fast performance. Whether gaming, multitasking, or running demanding apps, the 12GB/16GB RAM configurations deliver smooth and lag-free performance.
With UFS 4.1 storage in 256GB, 512GB, and 1TB variants, users get blazing-fast read/write speeds. However, there’s no microSD card slot, so choose storage wisely.
Camera and Video
The Xiaomi 15 Ultra’s quad-camera system is a photographer’s dream:
- 200MP primary camera (f/1.6, OIS, PDAF) – Exceptional detail and low-light performance
- 50MP periscope telephoto (4.3x optical zoom, OIS) – Crystal-clear zoom shots
- 50MP ultrawide (115° FOV, dual-pixel PDAF) – Perfect for landscape and group shots
- TOF 3D depth sensor – Enhances portrait photography and AR applications
The 8K video recording at 24/30fps, 4K at up to 120fps, and slow-motion up to 1920fps make it a powerful videography tool. Additional features like HDR10+, Dolby Vision recording, and gyro-EIS stabilization further elevate video quality.
The 32MP front camera (f/2.0) supports 4K video at 60fps with gyro-EIS, ensuring crisp selfies and high-quality video calls.
Battery and Charging
Powering the device is a 6,000mAh Li-Ion battery, ensuring all-day endurance even with heavy use. The 90W wired charging and 80W wireless charging mean you can recharge within minutes. The phone supports Power Delivery 3.0 (PD3.0) and Quick Charge 3+ (QC3+), making it one of the fastest-charging devices available.
Connectivity and 5G Support
The Xiaomi 15 Ultra offers extensive network support, including:
- 5G: Global coverage with multiple bands
- 4G LTE, 3G, and 2G: Wide compatibility
- Dual SIM support
- Wi-Fi 6E, Bluetooth 6.0, NFC, and infrared (IR Blaster)
- USB Type-C 3.2 Gen 2 with DisplayPort support
Additional Features
- Fingerprint Sensor: In-display optical scanner
- Face Unlock: AI-based facial recognition
- Stereo Speakers: Premium dual speakers for immersive audio
- Operating System: Android 15 with Xiaomi’s HyperOS 2 UI
- No 3.5mm Jack: Uses USB-C for audio
- No FM Radio
Reasons to Buy
✅ Powerful Snapdragon 8 Elite chipset – Exceptional speed for gaming and multitasking
✅ Industry-leading 200MP camera – Stunning photography and professional-grade videos
✅ Ultra-bright QHD+ LTPO AMOLED display – Crystal-clear visuals with 120Hz refresh rate
✅ Massive 6,000mAh battery – Long-lasting performance with ultra-fast charging
✅ Premium build & IP68 rating – Sleek, durable, and water-resistant design
Verdict
The Xiaomi 15 Ultra is an absolute powerhouse, combining top-of-the-line performance, an incredible camera system, and a high-quality display. With cutting-edge technology, super-fast charging, and a premium design, it’s an excellent choice for tech enthusiasts, mobile photographers, and power users. While the high price tag may not suit budget-conscious buyers, those looking for the best of the best will find this phone a compelling flagship option.
FAQ
1. Does the Xiaomi 15 Ultra support expandable storage?
No, the Xiaomi 15 Ultra does not have a microSD card slot. It comes in 256GB, 512GB, and 1TB storage options.
2. Is the Xiaomi 15 Ultra waterproof?
Yes, it is IP68-certified, meaning it can withstand submersion in up to 1.5 meters of water for 30 minutes.
3. Does the Xiaomi 15 Ultra have a headphone jack?
No, it does not have a 3.5mm headphone jack. You’ll need USB-C or wireless headphones.
4. What is the charging speed of the Xiaomi 15 Ultra?
It supports 90W wired charging and 80W wireless charging, making it one of the fastest-charging flagship phones.
5. Can the Xiaomi 15 Ultra record in 8K?
Yes, it supports 8K recording at 24/30fps, along with 4K at up to 120fps for high-quality video capture.
6. Does the Xiaomi 15 Ultra have stereo speakers?
Yes, it comes with dual stereo speakers for an immersive audio experience.
7. What colors is the Xiaomi 15 Ultra available in?
It is available in Black, White, Silver Chrome, and Green.
8. What is the weight of the Xiaomi 15 Ultra?
The phone weighs 226g or 229g, depending on the variant.
Reviews
Disclaimer Note
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