Are you in the market for a cutting-edge smartphone? The Xiaomi 15 Ultra emerges as a formidable contender,promising meaningful advancements and upgrades to its predecessor,with a focus on camera capabilities,performance,and design; making it the perfect choice for those seeking the top smartphone experience.Interested in diving deeper into the upgrades and features?
Xiaomi 15 Ultra: A Leap Forward in Mobile Technology
Table of Contents
The Xiaomi 15 Ultra emerges as a formidable contender in the smartphone arena, showcasing significant advancements over its predecessor. From enhanced processing power to improved cooling and a revamped camera system,the Xiaomi 15 Ultra aims to redefine the mobile experience. While the xiaomi 14 Ultra made waves, it was not sold in all markets, setting the stage for the 15 Ultra’s global ambitions.
Design and Dimensions
The Xiaomi 15 Ultra refines the design language of its predecessor, maintaining a similar form factor while introducing subtle yet impactful changes. available in classic black and white, as well as a sophisticated silver chrome, the device measures 161.3 ร 75.3 ร 9.35 mm in the black and white variants, and 9.48 mm for the silver chrome. The weight is approximately 226 grams for the black and white models, and 229 grams for the silver chrome. This contrasts slightly with the Xiaomi 14 Ultra, which measures 161.4 ร 75.3 ร 9.2 mm and weighs 219.8g (Black, White) or 224.4g (Titanium).
Display Technology
The display remains a focal point, with the Xiaomi 15 Ultra sporting a 6.73 โณ WQHD+ OLED panel with a resolution of 3200 ร 1440, resulting in a pixel density of 522 ppi. The adaptive refresh rate of 1-120Hz ensures smooth visuals, complemented by a peak brightness of 3200 threads. Support for HDR10+ and Dolby Vision enhances the viewing experience. While the specifications closely mirror those of the Xiaomi 14 Ultra, the increased brightness and refined adaptive refresh rate contribute to a more immersive display.
Despite the industry trend towards flat panels,Xiaomi retains a slight curvature on the sides of the display.While some users may prefer a wholly flat surface, the subtle curvature does not detract significantly from the overall user experience.
Performance and Cooling
At the heart of the Xiaomi 15 Ultra lies the Snapdragon 8 Elite, a 3nm processor that delivers a substantial performance boost over its predecessor. Benchmark tests reveal a significant increase in performance, with Antutu scores reaching approximately 2.5 million points, compared to the 2 million achieved by the Xiaomi 14 Ultra.
Addressing a key concern from the previous model, Xiaomi has implemented an improved cooling system, IceLoop 3.0. This enhanced cooling solution effectively mitigates overheating issues, allowing for sustained performance during demanding tasks such as 4K video recording and gaming. The improved cooling ensures that the device maintains pleasant temperatures, preventing throttling and maintaining stable frame rates during extended use.
Camera Capabilities
The Xiaomi 15 Ultra features a versatile camera system designed to capture stunning photos and videos in various scenarios. The rear camera setup includes:
- Main: 50 Mpx, ฦ/1.63, OIS (Sony Lyt-900, 1 โณ)
- Floating telephoto lens: 50 mpx, ฦ/1.8, OIS (70 mm, macro 10 cm)
- Periscope telephoto lens: 200 Mpx, ฦ/2.6, OIS (100 mm)
- Ultra-wide: 50 Mpx, ฦ/2.2, 115 ยฐ
In comparison, the Xiaomi 14 Ultra features:
- Main: 50 Mpx, ฦ/1.6-4.0 (variable aperture), OIS (Sony Lyt-900, 1 โณ)
- Teleobjective: 50 Mpx, ฦ/1.8, OIS (75 mm, macro 10 cm)
- Periscope telephoto lens: 50 Mpx, ฦ/2.5,OIS (120 mm)
- Ultra-wide: 50 Mpx,ฦ/1.8, 122 ยฐ
The front-facing camera remains consistent at 32 Mpx, ฦ/2.0, but with a slightly wider 90ยฐ field of view (FOV) and a 21mm focal length, compared to the 22mm of the 14 Ultra.
Battery and Software
Addressing another area for betterment, the Xiaomi 15 Ultra incorporates a larger 5410 mAh battery (global version), with a 6000 mAh variant for the Chinese market. this increase in battery capacity aims to provide significantly improved battery life compared to the Xiaomi 14 Ultra, which had a 5000 mAh (global) or 5300 mAh (China) battery. Both devices support 90W wired and 80W wireless charging.
The Xiaomi 15 Ultra runs on HyperOS 2 based on Android 15, offering a refined user experience and access to the latest features and security updates. This is an upgrade from the Xiaomi 14 Ultra, which runs on HyperOS based on Android 14.
Key Differences at a Glance
| Specifications | Xiaomi 14 Ultra | Xiaomi 15 Ultra |
|---|---|---|
| price | Not sold | 34,990 CZK |
| Dimensions and weight | 161.4 ร 75.3 ร 9.2 mm, 219.8g (Black, White), 224.4g (Titanium) | 161.3 ร 75.3 ร 9.35 mm (Black, White), 9.48 mm (Silver Chrome), 226 g (Black, White), 229 g (Silver Chrome) |
| Display | 6.73 โณ WQHD+ OLED, 3200 ร 1440, 522 ppi, 1-120Hz, 3000 threads, HDR10+, Dolby Visionยฎ | 6.73 โณ WQHD+ OLED, 3200 ร 1440, 522 ppi, 1-120Hz, 3200 threads, HDR10+, Dolby Visionยฎ |
| Processor | Snapdragonยฎ 8 Gen 3, 4nm, Adrenoโข 750 GPU, LPDDR5X + UFS 4.0 | Snapdragonยฎ 8 Elite, 3nm, Adrenoโข 830 GPU, LPDDR5X + UFS 4.1 |
| Rear cameras | Main: 50 Mpx, ฦ/1.6-4.0 (variable aperture), ois (Sony Lyt-900, 1 โณ) Teleobjective: 50 mpx, ฦ/1.8, OIS (75 mm, macro 10 cm) Periscope telephoto lens: 50 Mpx, ฦ/2.5, OIS (120 mm) Ultra -wide: 50 Mpx, ฦ/1.8, 122 ยฐ |
Main: 50 Mpx, ฦ/1.63, OIS (Sony Lyt-900, 1 โณ) Floating telephoto lens: 50 Mpx, ฦ/1.8, OIS (70 mm, macro 10 cm) Periscope telephoto lens: 200 Mpx, ฦ/2.6, OIS (100 mm) Ultra -wide: 50 Mpx, ฦ/2.2, 115 ยฐ |
| Camera Selfie | 32 Mpx, ฦ/2.0, 22 mm, HDR | 32 Mpx, ฦ/2.0, 21 mm, 90ยฐ FOV, HDR |
| Battery | 5000 mAh (global), 5300 mAh (China), 90W cable, 80W wireless | 5410 MAH (global), 6000 mAh (China), 90W cable, 80W wireless |
| Software | HyperOS (Android 14) | HyperOS 2 (Android 15) |
| Fingerprint | Optical in the display | Ultrasonic in the display |
| Connectivity | Wi-Fi 7, bluetooth 5.4, NFC, IrDA, USB-C 3.2 | wi-fi 7,Bluetooth 6.0, NFC, IrDA, USB-C 3.2 |
| Advantages over the predecessor | โ | More powerful chipset, larger batteries, better cooling, 200 Mpx telephoto, improved software, higher brightness, satellite communication |
| Endurance | IP68 | IP68 |
Final Thoughts
The Xiaomi 15 Ultra represents a significant step forward in mobile technology, addressing key areas for improvement and introducing innovative features. With its enhanced performance, improved cooling, versatile camera system, and longer battery life, the Xiaomi 15 Ultra is poised to compete with the best smartphones on the market.
Xiaomi 15 Ultra: A Month-Long review Reveals Striking improvements
Enhanced User Experience and Performance
after a month of rigorous testing, the Xiaomi 15 Ultra demonstrates significant enhancements over its predecessor. The device boasts smoother animations and near-instantaneous request switching, contributing to a markedly improved user experience.
Xiaomi’s commitment to long-term support is also noteworthy, promising 7 years of security updates and 4 years of major system updates.This dedication ensures the device remains secure and up-to-date for an extended period.
AI Features and Functionality
The Xiaomi 15 Ultra is equipped with a comprehensive suite of AI-powered features designed to enhance user interaction and productivity. Among these is Circle to Search,
a feature mirroring samsung’s implementation, allowing users to quickly search for facts by circling items on the screen.
Furthermore, generative AI capabilities within the gallery application enable users to expand shots, remove unwanted objects, and enhance the quality of older photographs. These features are not only practical but also fully functional in Czech, including an interpreter and speech-to-text transcription.
The Lingering Issue of Pre-Installed Applications
Despite its premium status, the Xiaomi 15 Ultra is not immune to the persistent issue of pre-installed third-party applications. Upon initial setup, users may encounter applications such as TikTok or AliExpress, a minor disappointment considering the device’s price point. This issue remains unresolved from the previous 14 Ultra model.
Revolutionary Camera System: The 200MP Telephoto Lens
The most significant upgrade in the Xiaomi 15 Ultra is its telephoto lens. Replacing the 50MP sensor with 5x optical zoom (120mm equivalent) is a 200mpx sensor with 4.3x optical zoom
(100mm equivalent). Despite the slight reduction in optical zoom, the image quality has dramatically improved due to the enhanced sensor and quadrupled resolution.
The main 50MPx sensor, utilizing the same 1โณ Sony Lyt-900 sensor as the previous model, has lost a varying aperture
which is a smaller step back. However, it still provides excellent results with better night mode and more accurate exposure balance.
The 50Mpx ultra-wide lens with automatic focus and 5cm macro mode is also excellent, as is the 50Mpx telephoto lens with 3x zoom, which is the same as last year.
Video Capabilities
Xiaomi has made substantial strides in video recording capabilities. All four rear cameras support 8K video recording at 30 frames per second or 4K at 60 frames per second. The main and 4.3x telephoto lenses can even achieve 4K/120fps, enabling impressive slow-motion shots.
Video stabilization is extraordinary, thanks to a combination of optical and electronic stabilization. The device’s video quality is considered top-tier, making it a versatile camcorder for various applications. One reviewer noted, Purely from my subjective point of view, the video is even better than the Galaxy S25 Ultra.
Connectivity and security
The Xiaomi 15 Ultra supports the latest connectivity standards, including Wi-Fi 7, Bluetooth 6.0, NFC, and 5G. A notable addition is satellite communication, enabling calls and messages in areas without conventional mobile network coverage. Though, this feature is currently limited to china.
The device features an ultrasonic fingerprint reader embedded in the display, which is reliably the fastest reader I tested on the phones.
This represents an improvement over the optical reader in the 14 Ultra.
Additional features include an infrared port for controlling home appliances and enhanced stereo speakers with Dolby Atmos certification.
Upgrade Considerations
Upgrading to the Xiaomi 15 Ultra from the xiaomi 14 Ultra is particularly worthwhile in the following scenarios:
- Passionate mobile photographers who value the 200MPx telephoto lens.
- Users who require longer battery life.
- Individuals bothered by overheating issues in the predecessor.
Xiaomi 15 Ultra: A Leap Forward in Mobile Technology
The latest flagship device from Xiaomi aims to redefine smartphone photography and performance.
Key Highlights of the Xiaomi 15 Ultra
The Xiaomi 15 Ultra represents a significant advancement over its predecessor, addressing previous model shortcomings and introducing a range of improvements. It is not just a specification update, but a comprehensive refinement.
- Evolutionary Design: Refined aesthetics with enhanced durability.
- Improved Camera System: Expect superior image quality and advanced features.
- enhanced Performance: Faster processor and optimized software for seamless operations.
- Battery Life: Optimized for extended usage.
Camera Capabilities: A New Era of Mobile Photography
The camera system is a focal point of the Xiaomi 15 Ultra, promising exceptional image quality and versatility.The device is expected to feature:
- Advanced sensors for improved low-light performance.
- Enhanced zoom capabilities for capturing distant subjects.
- AI-powered scene recognition for optimized settings.
industry experts suggest that the Xiaomi 15 Ultra could set a new benchmark for smartphone photography.
Design and Build Quality
Xiaomi has focused on refining the design of the 15 Ultra, incorporating premium materials and improved ergonomics. Key design elements include:
- A sleek and modern aesthetic.
- Durable construction for enhanced longevity.
- Ergonomic design for pleasant handling.
Some sources hint at a special retro edition paying tribute to the Leica brand, appealing to photography enthusiasts.
Performance and Software
The Xiaomi 15 Ultra is powered by the latest processor, ensuring smooth and responsive performance. Expect:
- Faster processing speeds for demanding tasks.
- Optimized software for seamless multitasking.
- Improved thermal management for sustained performance.
the device runs on an optimized version of Android, providing a user-friendly experience.
Pricing and Availability
The Xiaomi 15 Ultra is priced at 34,990 CZK. While this represents a significant investment, it is indeed justified by the device’s advanced features and performance.For those prioritizing photo quality and battery life, it is a worthwhile consideration.
Consider upgrading if you are using an older model.
Final Thoughts
The Xiaomi 15 Ultra is a compelling option for users seeking a high-end smartphone with exceptional camera capabilities and performance. it addresses the shortcomings of previous models and introduces a range of improvements, making it a top contender in the flagship smartphone market.
The Xiaomi 15 Ultra is an evolutionary, but in most aspects a major improvement in its predecessor. Compared to a typical intergenerational shift, it brings significantly more news and improvements than I would expect at first glance. It is not only a common update of specifications, but a real problem solving the previous model.
