Price and specifications of Xiaomi 12S Ultra advantages, disadvantages, and a comprehensive explanation

Design and Build Quality

The Xiaomi 12S Ultra presents a premium build, combining modern aesthetics with robust durability. The device features a glass front protected by Corning Gorilla Glass Victus, ensuring resistance against scratches and drops. Its back is made from eco leather, which not only adds an elegant touch but also provides an enhanced grip compared to traditional glass backs. The aluminum frame gives the device structural integrity, making it feel solid and premium in hand.

The dimensions of 163.2 x 75 x 9.1 mm with a weight of 225 grams make it a bit on the larger and heavier side, providing a substantial feel that promises durability. The use of eco-friendly materials also reflects Xiaomi's commitment to sustainable technology practices.

Display Technology

The Xiaomi 12S Ultra is equipped with an impressive 6.73-inch LTPO2 AMOLED display, capable of displaying 1 billion colors. This state-of-the-art screen technology ensures that every visual is displayed with vivid color accuracy and sharpness. A screen-to-body ratio of approximately 89% ensures a near-bezel-less experience that is both immersive and engaging.

With a resolution of 1440 x 3200 pixels and a 20:9 aspect ratio, the 12S Ultra delivers a pixel density of approximately 522 ppi, offering unparalleled clarity and detail. It also supports Dolby Vision and HDR10+ for enhanced color contrast and dynamic range, delivering a viewing experience that rivals high-end televisions.

Moreover, the screen can reach a peak brightness of 1500 nits, ensuring clarity even in direct sunlight. The 120Hz refresh rate offers smooth scrolling and transitions, enhancing the overall user experience, whether browsing the web or playing intensive games.

Performance and Hardware

At the heart of the Xiaomi 12S Ultra lies the Qualcomm SM8475 Snapdragon 8+ Gen 1 processor. Built on 4nm technology, this chipset ensures superior performance and energy efficiency. The octa-core CPU is configured with 1x3.19 GHz Cortex-X2, 3x2.75 GHz Cortex-A710, and 4x1.80 GHz Cortex-A510 cores, facilitating a balanced blend of high performance and power conservation.

The Adreno 730 GPU further complements the chipset's capabilities, handling graphic-intensive tasks and rendering with ease. Whether it's playing high-end games or editing videos, the GPU ensures that performance remains smooth and lag-free.

In terms of memory, the device comes in configurations of 256GB with either 8GB or 12GB RAM, and a 512GB option with 12GB RAM. However, it lacks a card slot for expandable storage, which could be a consideration for users who rely heavily on local storage.

Camera System

The camera setup on the Xiaomi 12S Ultra is a technological marvel. The main camera is a triple-lens system combining a 50 MP wide sensor, a 48 MP periscope telephoto lens, and a 48 MP ultrawide sensor. This versatile setup allows for a range of photography options, from detailed close-ups to expansive landscapes.

Each lens is enhanced with Leica optics, ensuring superior light capture and image processing for professional-grade results. The inclusion of advanced features such as dual pixel PDAF, laser autofocus, and optical image stabilization in the wide and telephoto lenses improves focus speed and image stability. Additionally, the 5x optical zoom capability on the telephoto lens allows users to capture distant subjects in stunning detail.

The device also supports high-resolution video recording, with capabilities up to 8K at 24fps and various 4K and 1080p options with multiple frame rates. Gyro-EIS and Dolby Vision HDR 10-bit recording further enhance video quality, providing stable, vibrant output.

Battery and Charging

The Xiaomi 12S Ultra is powered by a substantial 4860 mAh battery, offering admirable endurance and reliability. Whether for daily use or on-the-go activities, the battery is built to last, reducing the need for frequent recharges.

The device supports advanced charging solutions, including 67W wired charging and 50W wireless charging, allowing for rapid energy replenishment. According to advertised specifications, the phone can reach 100% charge in 41 minutes with wired charging, and in 52 minutes wirelessly. Additionally, 10W reverse wireless charging provides convenient power sharing capabilities with other compatible devices.