The Xiaomi 15 Ultra has made significant waves across the smartphone market, positioning itself as one of the leading devices for photography enthusiasts. The device was announced globally during Mobile World Congress 2025, but does it live up to the hype? With its ambitious camera setup and impressive hardware, it certainly presents itself as fierce competition to the likes of Apple and Samsung.
At its core, the Xiaomi 15 Ultra primarily shines because of its camera capabilities. The flagship smartphone boasts four rear cameras, including the standout 200MP periscope sensor with 4.3x optical zoom—an upgrade from last year’s 50MP sensor. This new configuration not only delivers higher resolution images but also enhances low-light performance thanks to its larger sensor and optimized algorithms.
The main camera retains the 50MP sensor, which remains unchanged from the previous model but is coupled with capable fixed f/1.6 aperture optics. Visual results from this primary sensor showcase vibrant colors and excellent dynamic range. Users have praised its ability to perform under varied lighting conditions, replicable even during tricky backlighting scenarios.
While the Xiaomi 15 Ultra impresses with its technical specifications, reviews indicate it still faces challenges. The ultrawide camera, now at f/2.2, has shown noticeable noise during low-light shots, which diminishes its versatility. The telephoto lens is highly regarded, particularly among those who enjoy portrait photography, making it easy to maintain natural bokeh around subjects.
Many reviewers have expressed how impressed they are with the photography tools and filters offered by Xiaomi. They cite the Leica color profiles, which provide aesthetically pleasing color narratives. Modeling on-board software harks back to professional photography—allowing users to select from various filters resembling offers made by classic cameras.
One caught-off-guard feature noted by users is the range of AI-driven photography tools embedded within the Xiaomi 15 Ultra. Various features such as Gemini AI are aimed at enhancing user experience, enabling functions like voice recording transcription. Although many reviewers find the implementation of AI features lacking, they have also stated these features do not detract from the phone's primary strengths.
Importantly, the Xiaomi 15 Ultra’s overall build quality has won accolades. It includes specifications such as IP68 rating for water and dust resistance, alongside protective features such as Xiaomi Shield Glass 2.0. Users have appreciated its design, noting the balanced weight brought on by its comprehensive camera setup.
The Snapdragon 8 Elite processor fuels the device, delivering smooth performance during everyday tasks and heavy gaming. Testers have reported exceptional efficiency and speed, maintaining user satisfaction during extended use. People have experienced remarkable battery efficiency as well, with some specifying usage lasting through two days of moderate activity. Fast charging options are equally as notable, enabling refills at 90 watts wired and 80 watts wireless.
Once compared to other flagship models, such as the Apple iPhone 16 Pro and Samsung Galaxy S25 Ultra, the Xiaomi 15 Ultra showcases distinct advantages primarily through its camera prowess. Reviewers highlighted ease of use and image quality dominance over its rivals, leading many to label it the camera phone of choice.
That being said, some reviewers have juxtaposed this excitement with concerns over Xiaomi’s heavy reliance on AI. The AI elements are viewed as gimmicky by some, potentially detracting from the user experience rather than enriching it. Features like virtual filters do require constant internet connectivity—raising questions about their usability on the go.
The photography kit, which includes useful attachments such as powered grip and shutter button, enhances the overall camera functionality. This adds convenience for street or travel shoots, assisting users to engage the full potential of the stellar camera setup.
The Xiaomi 15 Ultra debuted at £1,299 for the 512GB version and £1,499 for the 1TB model, establishing itself firmly within the premium-price segment. That being said, there is no doubt it possesses the feature set to justify its price, catering primarily to photography enthusiasts who desire high-performance capabilities within their smartphones.
Users transitioning from mirrorless systems may find themselves questioning the necessity of carrying dedicated cameras, especially with the Xiaomi 15 Ultra’s performance outputs. While some traditional photography traits—like natural bokeh—remain unique to high-end lenses, the smartphone competently fills gaps for various photography scenarios.
Overall, the Xiaomi 15 Ultra is celebrated for its extensive photographic capabilities, making it hard for avid photographers to overlook. Despite criticisms of its software and limited AI effectiveness, it has clearly solidified its position as one of the best choices for those prioritizing photography and design excellence within the smartphone arena.
With Xiaomi promising up to four generations of OS support and six years of security updates, this device is set to remain relevant for years to come. Those seeking powerful performance and stellar camera output will undoubtedly find the Xiaomi 15 Ultra satisfying their creative desires.