Xiaomi 15 Ultra - Technical characteristics and specifications

15 Ultra technical characteristics

About the device:

Xiaomi 15 Ultra is a mobile/cell phone with dimensions of 161.3 x 75.3 x 9.4 mm (6.35 x 2.96 x 0.37 in), a weight of 226 grams, a screen size of 6.73 inches, 108.9 cm2 (~89.7% screen-to-body ratio) and a screen resolution of 1440 x 3200 pixels, 20:9 ratio (~522 ppi density).

It has a processor Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M), a graphics card (GPU) Adreno 830, a 12/16 GB RAM memory and an internal memory of 256 GB 12 GB RAM, 512 GB 16 GB RAM, 1TB 16 GB RAM not expandable by external memory card.

The Xiaomi 15 Ultra comes from the factory with the Android 15, up to 4 major Android upgrades, HyperOS 2 operating system.

Technical information

Property	Value
Brand	Xiaomi
Model	15 Ultra

Connectivity
Network	GSM / HSPA / LTE / 5G
2G connectivity	GSM 850 / 900 / 1800 / 1900
3G connectivity	HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G connectivity	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 48, 66, 71 - International 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41, 42, 48, 66 - China
5G connectivity	1, 2, 3, 5, 7, 8, 12, 20, 25, 26, 28, 38, 40, 41, 48, 66, 71, 75, 77, 78, 79 SA/NSA - International 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78, 79, 80, 81, 83, 84, 89 SA/NSA - China
Network speed	HSPA, LTE, 5G
Date announced	2025, February 27
Status	Available. Released 2025, February 27

Body
Dimensions	161.3 x 75.3 x 9.4 mm (6.35 x 2.96 x 0.37 in)
Weight gr.	226
Weight oz	7.97
SIM	Nano-SIM + Nano-SIMNano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)
Colors	Black, White, Silver Chrome, Green
Body materials	Glass front, glass-fiber back or silicone polymer back (eco leather), aluminum frame
Certifications	IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Aerospace-grade glass fiber

Screen
Type of screen	LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, HDR Vivid, 3200 nits (peak)
Screen resolution	1440 x 3200 pixels, 20:9 ratio (~522 ppi density)
Screen size	6.73 inches, 108.9 cm2 (~89.7% screen-to-body ratio)

Platform
OS	Android 15, up to 4 major Android upgrades, HyperOS 2
CPU	Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
Chipset	Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm)
GPU	Adreno 830

Storage and memory
Memory card	No
Internal memory	256 GB 12 GB RAM, 512 GB 16 GB RAM, 1TB 16 GB RAM
RAM	12/16 GB

Cameras
Main camera	50 MP, f/1.6, 23mm (wide), 1.0"-type, 1.6µm, dual pixel PDAF, OIS 50 MP, f/1.8, 70mm (telephoto), 1/2.51", 0.7µm, dual pixel PDAF (10cm - ∞), OIS, 3x optical zoom 200 MP, f/2.6, 100mm (periscope telephoto), 1/1.4", 0.56µm, multi-directional PDAF, OIS, 4.3x optical zoom 50 MP, f/2.2, 14mm, 115˚ (ultrawide), 1/2.76", 0.64µm, dual pixel PDAF TOF 3D, (depth)
Video features	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)
Secondary camera	32 MP, f/2.0, 21mm (wide), 1/3.14", 0.7µm
Speaker	-24.1 LUFS (Very good)
Audio connector	No

Communications
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
GPS	GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS
NFC	Yes
Radio	No
USB	USB Type-C 3.2 Gen 2, DisplayPort, OTG
Sensors	Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer