Xiaomi 17 Ultra
The Xiaomi 17 Ultra is a mobile phone product released by Xiaomi on December 25, 2025. The international version is labeled as "Xiaomi 17 Ultra Leica Leitzphone Edition" and completed GSMA registration on December 5, 2025.
The development code of the machine was disclosed on November 27, 2025; The exclusive imaging accessory (model 25125PS17S) passed the 3C certification on January 19th. Obtained 3C certification on December 15th, with standard version and dual satellite communication version available. On December 18th, Xiaomi founder Lei Jun announced that it will be officially released next week.
The hardware is equipped with the fifth generation Snapdragon 8 Ultimate processor (3-nanometer process technology), with an Antutu benchmark score exceeding 4 million. It comes pre installed with the Pengpai HyperOS 3.0 operating system and is equipped with a 6.85-inch RGB superpixel straight screen, supporting 120Hz LTPO adaptive refresh rate and ultrasonic screen fingerprint recognition.
The Xiaomi 17 Ultra is the first Xiaomi Ultra to adopt a straight edge+straight screen design, with a thickness of only 8.29mm, making it the thinnest in Xiaomi Ultra history. It comes in black, white, starry green, and cool smoke purple colors.
The back adopts a circular Leica triple camera module design, with a 1-inch 50 megapixel OVX10500U main camera (Howay OV50X sensor, equipped with LOFIC technology), paired with a 200 megapixel periscope telephoto lens (S5KHPE sensor) and a 50 megapixel ultra wide angle lens (OV50M or S5KJN5 sensor), supporting 8K video recording. The focal lens has passed Leica APO certification; The main camera is equipped with third-generation LOFIC technology, which increases the dynamic range by more than ten times compared to the previous generation.
The whole machine supports dust and water resistance, UWB ultra wideband technology, and the international version supports satellite communication function. It has a built-in 6800mAh battery and supports a combination of 100W wired fast charging and 80W wireless fast charging. Exclusive imaging accessories integrate 90W reverse charging and IP54 protection level.
Its main parameters are as follows:
| Technology | GSM / HSPA / LTE / 5G |
| Announced | 2025, December 25 |
| Dimensions | 8.3 mm thickness |
| Weight | 227 g (8.01 oz) |
| Build | Glass front, fiber-reinforced plastic back or silicone polymer back (eco leather), aluminum frame |
| SIM | · Nano-SIM + Nano-SIM |
| · Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) | |
| IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) | |
| Aerospace-grade glass fiber | |
| Type | LTPO AMOLED, 68B colors, 120Hz, 2160Hz PWM, Dolby Vision, HDR Vivid, HDR10+, 3500 nits (peak) |
| Size | 6.82 inches, 112.3 cm2 (~92.5% screen-to-body ratio) |
| Resolution | 1440 x 3200 pixels, 20:9 ratio (~515 ppi density) |
| Protection | Xiaomi Shield Glass 2.0 |
| OS | Android 16, HyperOS 3 |
| Chipset | Qualcomm SM8850-AC Snapdragon 8 Elite Gen 5 (3 nm) |
| CPU | Octa-core (2x4.6 GHz Oryon V3 Phoenix L + 6x3.62 GHz Oryon V3 Phoenix M) |
| GPU | Adreno 840 |
| Card slot | No |
| Internal | 256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM |
| UFS 4.1 | |
| Triple | 50 MP, f/1.7, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS |
| 200 MP, f/2.4-2.9, 75-100mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 3-4.3x continuous optical zoom | |
| 50 MP, f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF | |
| TOF 3D, (depth) | |
| Features | Laser AF, color spectrum sensor, Leica lenses, Dual-LED flash, HDR, panorama, 67mm filter ring holder (optional) |
| Video | 8K@30fps, 4K@30/60/120fps, 1080p@30/60/120/240/480/960/1920fps, gyro-EIS, Dolby Vision HDR 10-bit rec. (4K@60fps, 1080p) |
| Single | 50 MP, (wide), 1/2.88", 0.61µm |
| Features | HDR, panorama |
| Video | 4K@30/60fps, 1080p@30/60fps, gyro-EIS |
| Loudspeaker | Yes, with stereo speakers |
| 3.5mm jack | No |
| 24-bit/192kHz Hi-Res & Hi-Res Wireless audio | |
| Qualcomm XPAN (24-bit/96kHz audio) | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac/6e/7, dual-band or tri-band, Wi-Fi Direct |
| Bluetooth | 6.0, A2DP, LE, aptX HD, aptX Adaptive, LHDC 5 |
| Positioning | GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS |
| NFC | Yes |
| Infrared port | Yes |
| Radio | No |
| USB | USB Type-C 3.2 Gen 2, DisplayPort, OTG |
| Sensors | Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer |
| Two-way satellite communication | |
| Type | Si/C Li-Ion 6800 mAh |
| Charging | 100W wired, PD3.0, QC3+ |
| 80W wireless | |
| 10W reverse wireless | |
| Colors | Black, White, Starry Green |
| Models | 25128PNA1C |