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Xiaomi 17 Ultra vs Xiaomi 15 Ultra

Snapdragon 8 Elite Gen 5 against Snapdragon 8 Elite, 6,000 vs 5,410 mAh, 6.9-inch vs 6.73-inch screens. Every spec side by side.

Design & Dimensions
162.9 mm
77.6 mm
Xiaomi 17 Ultra

Xiaomi 17 Ultra

Thickness: 8.29 mm

Weight: 218.4 g

161.3 mm
75.3 mm
Xiaomi 15 Ultra

Xiaomi 15 Ultra

Thickness: 9.48 mm

Weight: 229 g

General Specifications
Specification
Xiaomi 17 Ultra
Xiaomi 17 Ultra
Xiaomi 15 Ultra
Xiaomi 15 Ultra
AnnouncedDecember 2025February 2025
Operating SystemHyperOS 3Xiaomi HyperOS 2 (Android 15)
Starting Price (India)₹1,39,999 (16 GB + 512 GB)₹1,09,999 (16 GB + 512 GB)
India: 16 GB + 512 GB₹1,39,999₹1,09,999
Design & Build
Height162.9 mm161.3 mm
Width77.6 mm75.3 mm
Thickness8.29 mm9.48 mm
Weight218.4 g229 g
Frame MaterialNot published by XiaomiAluminium
Front MaterialXiaomi Shield Glass 3.0Xiaomi Shield Glass 2.0
Ingress RatingIP68IP68
Display
Size6.9-inch (174.5 mm)6.73-inch
Panel TypeXiaomi HyperRGB OLEDAMOLED
Colour DepthNot published by Xiaomi12-bit
HDR10+Not published by XiaomiSupported
Dolby VisionNot published by XiaomiSupported
Colour GamutNot published by XiaomiDCI-P3
PWM DimmingNot published by Xiaomi1,920 Hz
Screen CurveNot published by XiaomiQuad-curved
Resolution1200 x 26081440 x 3200
Pixel DensityNot published by Xiaomi522 ppi
Refresh Rate1-120 Hz (300Hz touch sampling)1 to 120 Hz
Peak Brightness3,500 nits3,200 nits
ProtectionXiaomi Shield Glass 3.0Xiaomi Shield Glass 2.0
Performance & Hardware
ChipsetSnapdragon 8 Elite Gen 5 (3nm)Qualcomm Snapdragon 8 Elite (3 nm)
CPU2x prime to 4.6GHz + 6x performance to 3.62GHzOcta-core, 2 x 4.32 GHz + 6 x 3.53 GHz
GPUAdrenoAdreno 830
AI EngineQualcomm AI EngineQualcomm AI Engine
RAM16 GB LPDDR5X16 GB LPDDR5X
Storage Options512 GB / 1 TB512 GB
Storage TypeUFS 4.1UFS 4.1
Cameras
Main Camera50 MP50 MP
Main Aperturef/1.67f/1.63
Main Focal Length23mmNot published by Xiaomi
Main Sensor Size1-inch1-inch
Main SensorLight Fusion 1050LSony LYT-900
Main OISSupportedSupported
Lens BrandingLeicaNot published by Xiaomi
Ultra-Wide Camera50 MP50 MP
Ultra-Wide Aperturef/2.2f/2.2
Ultra-Wide Field of View115°115°
Ultra-Wide Focal Length14mm14mm
Ultra-Wide SensorJN5Not published by Xiaomi
Telephoto Camera200 MP50 MP
Telephoto Optical ZoomNot published by Xiaomi3x
Telephoto Aperturef/2.39-2.96f/1.8
Telephoto Focal Length75-100mm70mm
Telephoto Sensor Size1/1.4-inchNot published by Xiaomi
Telephoto OISSupportedSupported
PeriscopeNot published by XiaomiYes
Second TelephotoNot published by Xiaomi200 MP periscope
Second Telephoto ZoomNot published by Xiaomi4.3x
Second Telephoto ApertureNot published by Xiaomif/2.6
Second Telephoto Focal LengthNot published by Xiaomi100mm
Second Telephoto OISNot published by XiaomiSupported
Telephoto SensorSamsung HPENot published by Xiaomi
Optical Zoom75-100mm range3x / 4.3x
Max Digital Zoom120x120x
Front Camera50 MP32 MP
Front Aperturef/2.2f/2.0
Front AutofocusSupportedNot published by Xiaomi
Front Focal Length21mmNot published by Xiaomi
Front Field of View90°90°
Front SensorOmniVision OV50MNot published by Xiaomi
Video8K at 30fps, 4K Dolby Vision to 120fps, 1080p slow motion at 1920fps8K at 30 fps, 4K at 120 fps, Dolby Vision, Log
Battery & Charging
Battery6000 mAh typical5410 mAh typical
Wired Charging90W90W
Wireless Charging50W80W
Connectivity & Extras
Cellular5G, dual SIM, eSIM5G
Wi-FiWi-Fi 7, Multi-Link Operation, 2x2 MIMOWi-Fi 6 (India spec page)
BluetoothBluetooth 6.0, dual BluetoothBluetooth 6.0
UWBNo infoNo info
USB PortUSB-CUSB-C
USB VersionNot published by XiaomiUSB 3.2 Gen 2
Notable FeaturesLeica Summilux optics, HDR10+, Dolby Vision, Xiaomi HyperAIUltrasonic in-display fingerprint, stereo speakers, Dolby Atmos, IR blaster, NFC, laser autofocus
Software SupportNo info4 years of OS and 6 years of security updates