Xiaomi 15 Ultra specs, comparisons, faq, opinions

Xiaomi 15 Ultra
  • Released 2025, February 27 226g or 229g, 9.4mm thickness Android 15, up to 4 major upgrades, HyperOS 2 256GB/512GB/1TB storage, no card slot
  • Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) Adreno 830 Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) About 1,679.9 USD
  • 6.73" 1440x3200 pixels
  • 5MP 4320p
  • 12/16GB RAM Snapdragon 8 Elite
  • 5410mAh 90W80W

Xiaomi 15 Ultra overview

Xiaomi 15 Ultra is a smartphone that runs on Android. It was released on 2025, February 27. Xiaomi 15 Ultra has 6.73 inch, LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, HDR Vivid, 3200 nits (peak), a resolution of 1440 x 3200 pixels screen with Xiaomi Shield Glass 2.0. It uses Qualcomm SM8750-AB Snapdragon 8 Elite (3 nm) chipset, Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) CPU, Adreno 830 GPU. It supports 2G, 3G, 4G, 5G networks with Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time). Xiaomi 15 Ultra has 5MP Quad main camera, 32MP Single selfie camera. Xiaomi 15 Ultra uses Si/C Li-Ion 5410 mAh - Global Si/C Li-Ion 6000 mAh - China battery which supports wireless charging. The price of Xiaomi 15 Ultra is about 1,679.9 USD.

Score the key features of Xiaomi 15 Ultra compared to the other phones on the market:

  • CPU Cores: 95 / 100 points
  • Camera pixels: 100 / 100 points
  • Screen resolution: 100 / 100 points
  • Battery capacity: 99 / 100 points
  • Price: 101 / 100 points

Xiaomi 15 Ultra full specifications

NETWORK

Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 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 bands 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
Speed HSPA, LTE, 5G

LAUNCH

Announced 2025, February 27
Status Available

BODY

Dimensions 161.3 x 75.3 x 9.4 mm (6.35 x 2.96 x 0.37 in)
Weight 226 g or 229 g (7.97 oz)
Build Glass front, glass-fiber 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

DISPLAY

Type LTPO AMOLED, 68B colors, 120Hz, Dolby Vision, HDR10+, HDR Vivid, 3200 nits (peak)
Size 6.73 inches, 108.9 cm2 (~89.7% screen-to-body ratio)
Resolution 1440 x 3200 pixels, 20:9 ratio (~522 ppi density)
Protection Xiaomi Shield Glass 2.0

PLATFORM

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

MEMORY

Card slot No
Internal 256GB 12GB RAM, 512GB 16GB RAM, 1TB 16GB RAM
  UFS 4.1

MAIN CAMERA

Quad 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)
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)

SELFIE CAMERA

Single 32 MP, f/2.0, 21mm (wide), 1/3.14", 0.7µm
Features HDR, panorama
Video 4K@30/60fps, 1080p@30/60fps, gyro-EIS

SOUND

Loudspeaker Yes, with stereo speakers
3.5mm jack No
  24-bit/192kHz Hi-Res & Hi-Res Wireless audio Qualcomm XPAN (24-bit/96kHz audio)

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
Infrared port Yes
NFC Yes
Radio No
USB USB Type-C 3.2 Gen 2, DisplayPort, OTG

FEATURES

Sensors Fingerprint (under display, ultrasonic), accelerometer, proximity, gyro, compass, barometer
  Two-way satellite communication

BATTERY

Type Si/C Li-Ion 5410 mAh - Global Si/C Li-Ion 6000 mAh - China
Charging 90W wired, PD3.0, QC3+ 80W wireless 10W reverse wireless

MISCELLANEOUS

Colors Black, White, Silver Chrome, Green
Price About 1,679.9 USD

TESTS

Loudspeaker -23.9 LUFS (Very good)

Photos and videos of Xiaomi 15 Ultra

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