Flagship 1.0-Inch Image SensorSilicon9.6Sony Semiconductor Solutions·December 2023 / 2025
Sony LYT-900 1-Inch
50 Megapixels · 1.0-Type (1-inch) Optical Format · 1.6 µm Native Pixel Pitch (3.2 µm Binned)
Xiaomi 14 Ultra: Stepless Variable Aperture and 1-Inch Sensor Photography Benchmark
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Launch or reference price for the Xiaomi 14 Ultra. Current retail prices vary by store and country.
The Xiaomi 14 Ultra cemented Xiaomi’s place at the pinnacle of mobile photography. Its 1-inch Sony LYT-900 sensor captures incredible natural depth of field and dynamic range, assisted by a truly continuous mechanical iris that steps between f/1.63 and f/4.0 in 0.01 EV increments. Unlike competitors that compromise on secondary sensors, Xiaomi deployed identical 50MP Sony IMX858 sensors across its 3.2x telephoto, 5x periscope, and 12mm ultrawide cameras, ensuring flawless color and exposure consistency across all zoom ranges. Paired with 80W wireless charging and the tactile Photography Kit accessory, it turns smartphone shooting into a deeply satisfying photographic craft.
180 verified specification points across 20 categories.
The overall 8.6 is built from ten category scores. Here is the reason behind each one, tied to this phone's own figures.
Despite our efforts to keep the Xiaomi 14 Ultra specifications complete and correct, mistakes get through. If you see anything wrong or missing on this page, please— every report is read, and corrections are made to the record itself.
Unlike past dual-step apertures (f/1.9 or f/4.0), the 14 Ultra features a stepless iris that smoothly adjusts across 1024 distinct aperture stops between f/1.63 and f/4.0.
In most regions, the Leica Photography Kit (case, grip, shutter button, zoom lever, and 67mm filter adapter) is sold as an optional accessory bundle.
The 14 Ultra features a 6.73-inch C8 LTPO AMOLED panel reaching a peak brightness of 3000 nits with 1920Hz PWM dimming.
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Explainers on the chipset, display and camera components used in the Xiaomi 14 Ultra, compiled from manufacturer documentation and published benchmarks.
Score Synchronization: The performance rating (9.7) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Sony LYT-900 1-Inch platform.
Features a massive 1.0-type optical format with 50 million 1.6-micrometer native pixels, 2-layer transistor pixel technology separating photodiodes from logic circuitry, Cu-Cu hybrid bonding, and 14.5 EV dynamic range.
Manufactured by precision-aligning the photodiode wafer and the 22nm logic wafer with sub-micron accuracy, joining copper pads directly at atomic level without solder bumps.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full Sony LYT-900 1-Inch BreakdownScore Synchronization: The performance rating (9.6) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Snapdragon 8 Gen 3 platform.
Engineered on TSMC 4nm (N4P) lithography, Snapdragon 8 Gen 3 introduces an asymmetrical 1+5+2 CPU cluster led by a 3.30 GHz Cortex-X4, an Adreno 750 GPU with hardware global illumination ray tracing, and an upgraded Hexagon NPU delivering 45 TOPS for local multimodal generative AI execution.
Manufactured on TSMC's refined N4P process node featuring deep ultraviolet (DUV) and extreme ultraviolet (EUV) photolithography. N4P optimizes metal pitch resistance and transistor capacitance, delivering an 11% performance improvement or a 22% power reduction over standard 4nm nodes.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full Snapdragon 8 Gen 3 BreakdownScore Synchronization: The performance rating (9.5) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Sony IMX858 platform.
Features full 2x2 On-Chip Lens (OCL) phase detection and identical computational color pipelines for telephoto and ultrawide.
Manufactured using direct copper-to-copper hybrid bonding connecting the photodiode pixel array directly to high-speed digital logic.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full Sony IMX858 BreakdownScore Synchronization: The performance rating (9.3) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this OmniVision OV50H platform.
Combines 13.5 EV dynamic range with 8K video capture, powering top-rated photography smartphones like Xiaomi 14 and iQOO 12.
Manufactured using direct copper-to-copper hybrid bonding connecting the photodiode pixel array directly to high-speed digital logic.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full OmniVision OV50H BreakdownScore Synchronization: The performance rating (9.3) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this TCL CSOT C8 OLED platform.
Co-developed by Xiaomi and TCL CSOT with customized organic molecules that reduce power consumption by 17%.
Utilizes next-generation luminescent organic molecules featuring high quantum efficiency and enhanced lifespan.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full TCL CSOT C8 OLED BreakdownScore Synchronization: The performance rating (9.7) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Micron 232-Layer UFS 4.0 platform.
Features Micron's six-plane architecture allowing concurrent operations across multiple memory sub-arrays.
Etches microscopically fine holes through hundreds of stacked silicon oxide and nitride layers to create dense 3D vertical charge-trap cells.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full Micron 232-Layer UFS 4.0 BreakdownScore Synchronization: The performance rating (8.8) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Sony IMX707 platform.
Built in an expansive 1/1.28-inch optical format with native 1.22µm pixels, the Sony IMX707 fuses four pixels into a massive 2.44µm super-pixel, capturing 49% more light than 1/1.56" sensors for unmatched nighttime clarity.
One of the largest mobile sensors ever produced, with light-gathering capacity approaching compact mirrorless cameras.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full Sony IMX707 BreakdownScore Synchronization: The performance rating (7.6) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Sony IMX586 platform.
The Sony IMX586 features a 1/2.0-inch optical format with 48 million 0.8µm pixels. By pioneering the 4-cell Quad Bayer color filter array, it allowed smartphones to capture both 48MP high-resolution daylight shots and high-sensitivity 12MP 1.6µm low-light images.
Arranged 2x2 adjacent pixels in the same color filter to perform on-chip signal summing without CPU latency.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full Sony IMX586 BreakdownScore Synchronization: The performance rating (8) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Samsung Display E4 AMOLED platform.
Engineered with Samsung's E4 organic emitter formulation, this panel delivers 1300 nits peak brightness, 120Hz refresh rate, 5,000,000:1 contrast ratio, and 15% lower power draw than the older E3 generation.
Reformulated organic emitting layers to maximize photon emission per milliampere of current.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full Samsung Display E4 AMOLED BreakdownScore Synchronization: The performance rating (9.5) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Xiaomi Shield Glass (Dragon Crystal) platform.
Formed by heating raw materials to 1600°C to grow millions of nanoscale crystals inside the glass matrix, Xiaomi Shield Glass (Dragon Crystal) locks in microscopic fracture barriers that stop crack propagation, delivering 10x drop resistance over standard glass.
Grows interlocking micro-crystals of lithium aluminosilicate inside the molten glass to deflect and absorb shockwaves.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full Xiaomi Shield Glass (Dragon Crystal) BreakdownScore Synchronization: The performance rating (9.3) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Xiaomi HyperCharge 120W System platform.
Engineered with Multiple Tab Winding (MTW) battery cells, dual charge pumps, and graphene thermal conduction sheets, Xiaomi 120W HyperCharge delivers 20V/6A charging to two cells simultaneously, completing 0-100% charging in 19 minutes with 34 safety layers.
Uses multiple anode and cathode tabs inside each cell, drastically shortening electron transit paths and cutting thermal generation by 40%.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full Xiaomi HyperCharge 120W System BreakdownScore Synchronization: The performance rating (8) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Micron LPDDR5 6400Mbps platform.
Engineered on Micron's mature 1z-nm manufacturing line, this LPDDR5 DRAM runs at 6400 Mbps with a 16-bank architecture and dynamic voltage scaling, powering millions of global flagship smartphones.
Allows concurrent read and write operations across different banks to eliminate data bus queuing bottlenecks.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
Read Full Micron LPDDR5 6400Mbps BreakdownScore Synchronization: The performance rating (9.4) and graphics capability scored on Xiaomi 14 Ultra are directly calibrated against the empirical benchmark standards of this Light Hunter 900 platform.
The Light Hunter 900 is an ultra-premium 50MP 1/1.31-inch custom stacked image sensor featuring native 1.2µm pixels (2.4µm 4-in-1), dual conversion gain, and 13.5 EV dynamic range, delivering cinema-grade video and incredible highlight suppression in Xiaomi flagships.
Engineered using advanced stacked backside-illuminated silicon die bonding with pixel-level deep trench isolation.
Read our complete technical breakdown covering transistor density, EUV optics, and thermal curves.
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Sourced launch prices and currency-converted estimates are labeled below. Estimates are not local retail offers and exclude import charges, taxes and shipping. Local availability and current selling prices may differ.
| Country | Price / estimate | Basis and variant |
|---|---|---|
| United Statesyour market | $1,299 | 16GB/1024GB launch MSRP |
| United Kingdom | £1,299 | For 16GB RAM + 512GB storage |
| Canada | CA$1,779 | 16GB/1024GB official launch MSRP |
| Australia | A$1,299 | 16GB/1024GB official launch MSRP |
| Germany | €1,500 | For 16GB RAM + 512GB storage |
| France | €1,500 | For 16GB RAM + 512GB storage |
| Netherlands | €1,500 | For 16GB RAM + 512GB storage |
| Switzerland | CHF 1,299 | For 16GB RAM + 512GB storage |
| Norway | kr 15,290 | 16GB/1024GB official launch MSRP |
| Sweden | kr 16,990 | For 16GB RAM + 512GB storage |
| Denmark | kr 11,999 | For 16GB RAM + 512GB storage |
| Ireland | €1,500 | For 16GB RAM + 512GB storage |
| New Zealand | NZ$2,179 | 16GB/1024GB official launch MSRP |
| Singapore | S$1,499 | For 16GB RAM + 512GB storage |
| United Arab Emirates | AED 3,799 | For 16GB RAM + 512GB storage |
| Saudi Arabia | SAR 3,799 | For 16GB RAM + 512GB storage |
| Japan | ¥201,300 | 16GB/1024GB official launch MSRP |
| Austria | €1,359 | 16GB/1024GB official launch MSRP |
| Belgium | €1,359 | 16GB/1024GB official launch MSRP |
| Finland | €1,359 | 16GB/1024GB official launch MSRP |
| Italy | €1,359 | 16GB/1024GB official launch MSRP |
| Spain | €1,359 | 16GB/1024GB official launch MSRP |
| Portugal | €1,359 | 16GB/1024GB official launch MSRP |
| Greece | €1,359 | 16GB/1024GB official launch MSRP |
| Poland | zł 5,389 | 16GB/1024GB official launch MSRP |
| Czechia | Kč 31,790 | 16GB/1024GB official launch MSRP |
| Israel | ₪4,869 | 16GB/1024GB official launch MSRP |
| South Korea | ₩1,793,000 | 16GB/1024GB official launch MSRP |
| Hong Kong | HK$10,159 | 16GB/1024GB official launch MSRP |
| Taiwan | NT$42,200 | 16GB/1024GB official launch MSRP |
| Qatar | QAR 4,729 | 16GB/1024GB official launch MSRP |
| Kuwait | KD 400 | 16GB/1024GB official launch MSRP |
| India | ₹99,999 | For 16GB RAM + 512GB storage |
| Pakistan | Rs 399,999 | For 16GB RAM + 512GB storage |
| Bangladesh | ৳159,999 | For 16GB RAM + 512GB storage |
| Indonesia | Rp 16,999,000 | For 16GB RAM + 512GB storage |
| Philippines | ₱59,999 | For 16GB RAM + 512GB storage |
| Malaysia | RM 5,199 | For 16GB RAM + 512GB storage |
| Vietnam | ₫34,990,000 | For 16GB RAM + 512GB storage |
| Brazil | R$9,999 | For 16GB RAM + 512GB storage |
| Mexico | MX$26,999 | For 16GB RAM + 512GB storage |
| Nigeria | ₦2,013,000 | 16GB/1024GB official launch MSRP |
| South Africa | R 27,999 | For 16GB RAM + 512GB storage |
| Egypt | E£64,299 | 16GB/1024GB official launch MSRP |
| Türkiye | ₺69,999 | For 16GB RAM + 512GB storage |
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