Xiaomi 15 Ultra

Hardware Engineering Overview: Xiaomi 15 Ultra

The Xiaomi 15 Ultra is a high-performance mobile computing device engineered around the Qualcomm Snapdragon 8 Elite (3nm TSMC, Oryon CPU) (8-core Oryon (2x4.32 GHz Prime + 6x3.53 GHz Performance), Adreno 830 with Hardware Ray Tracing). It features a 6.73" Quad-Curved C8 LTPO AMOLED (1–120Hz, Dolby Vision, 12-bit color, Xiaomi Dragon Crystal Glass 2.0) at 3200 × 1440 px (522 ppi 2K WQHD+) with 120Hz refresh rate and up to 3200 nits peak brightness. Optics include a 50 MP 1.0-inch Sony LYT-900 (3.2µm 4-in-1, Stepless Physical Aperture f/1.63 - f/4.0) primary sensor with hardware OIS paired with Dual Telephoto: 3x Portrait Telephoto (50MP Sony IMX858, OIS) + 200MP Samsung ISOCELL HP9 4.3x Periscope (1/1.4" massive sensor, f/2.6, OIS, up to 100x zoom) zoom, powered by a 6000 mAh battery with 90W wired fast charging.

Compute & Processing Architecture

Qualcomm Snapdragon 8 Elite (3nm TSMC, Oryon CPU) equipped with 8-core Oryon (2x4.32 GHz Prime + 6x3.53 GHz Performance) and Adreno 830 with Hardware Ray Tracing. Runs Android 16 (Xiaomi HyperOS 2) with Ultrasonic Under-Display Fingerprint Scanner.

Display & Luminescence Benchmarks

6.73" Quad-Curved C8 LTPO AMOLED (1–120Hz, Dolby Vision, 12-bit color, Xiaomi Dragon Crystal Glass 2.0) panel delivering 3200 × 1440 px (522 ppi 2K WQHD+) (20:9) at 120Hz and 3200 nits peak luminance.

Optics & Cinema Video Recording

50 MP 1.0-inch Sony LYT-900 (3.2µm 4-in-1, Stepless Physical Aperture f/1.63 - f/4.0) sensor (f/1.63 - f/4.0 stepless variable) with Dual Telephoto: 3x Portrait Telephoto (50MP Sony IMX858, OIS) + 200MP Samsung ISOCELL HP9 4.3x Periscope (1/1.4" massive sensor, f/2.6, OIS, up to 100x zoom). Video capture: 8K at 30 fps across focal lengths, 4K at 120 fps Log & Dolby Vision HDR.

Battery, Power & Build Metallurgy

6000 mAh battery with 90W wired fast charging. Chassis: High-strength aluminum alloy unibody, nano-tech vegan leather back with Leica Summicron master camera bump, IP68 with IP68.