Xiaomi 17T Pro vs Xiaomi 15 Ultra

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

Verdict

Xiaomi 17T Pro and Xiaomi 15 Ultra are closely matched

Xiaomi 17T Pro · 86 overall, #3 of 139

Xiaomi 15 Ultra · 80 overall, #34 of 139

Key differences

Battery capacityXiaomi 17T Pro 7,000 vs 5,410 mAh
Refresh rateXiaomi 17T Pro 144 vs 120 Hz
ResolutionXiaomi 15 Ultra 1440 × 3200 vs 1280 × 2772 px
Pixel densityXiaomi 15 Ultra 522 vs 447 PPI
Front camera apertureXiaomi 15 Ultra f/2 vs f/2.2

Scores by Category

15 Ultra wins 6 of 14 categories · 17T Pro wins 3

Category	17T Pro15 Ultra	Lead
Display		Tie
Rear Camera		Tie
Power & Battery		+10
Benchmark		+98
Chip		+3
Memory		+13
Security		Tie
Design & Weight		+7
Miscellaneous		+4
Storage		+30
Cellular		Tie
Front Camera		+13
Connectivity		+9
Sensors		Tie

Physical Comparison

17T Pro15 Ultra

15 Ultra is 7 g (3%) heavier than 17T Pro.

Value for Money

Launch prices — enter today's prices (same currency for both).

17T Pro

AmazonCheck Price on Amazon

15 Ultra

AmazonCheck Price on Amazon

Detailed Specifications

Feature	17T Pro	15 Ultra
Model

Memory

Feature	17T Pro	15 Ultra
RAM capacity	12 GB	16 GB33% more
Memory technology

Feature	17T Pro	15 Ultra
Storage capacity	N/A	N/A
Is expandable	N/A	No

Display

Feature	17T Pro	15 Ultra
Size	6.83 in	6.73 in
Resolution	1280 × 2772 px	1440 × 3200 px
Pixel density	447 PPI	522 PPI17% more
Refresh rate	144 Hz20% more	120 Hz
Display technology
Protection	Corning Gorilla Glass 7i
Pen support	N/A	No
Screen-to-body ratio	91%	90%

Rear Camera

Feature	17T Pro	15 Ultra
Rear camera (megapixels)	50 MP	50 MP
Rear camera aperture	1.67	1.63
Optical zoom	N/A	4.3×
High Dynamic Range (HDR)	Yes	Yes
Optical Image Stabilization (OIS)	Yes	Yes
Number of cameras	3	4
Other cameras	50 MP periscope telephoto f/3.0, 12 MP ultrawide f/2.2	50 MP telephoto f/1.8, 200 MP f/2.6, 50 MP ultrawide f/2.2

Feature	17T Pro	15 Ultra
Front camera (megapixels)	32 MP	32 MP
Front camera aperture	2.2	29% less

Cellular

Feature	17T Pro	15 Ultra
Cellular technology
SIM type	N/A
Dual-sim support	Yes	Yes

Feature	17T Pro	15 Ultra
Bluetooth technology
Wi-Fi technology
Connector
Headphone jack	N/A	No

Feature	17T Pro	15 Ultra
NFC sensor	Yes	Yes
Accelerometer sensor	Yes	Yes
Gyroscope sensor	Yes	Yes
Magnetic field sensor	Yes	Yes
Atmospheric pressure sensor	N/A	Yes
GPS sensor	Yes	Yes

Design & Weight

Feature	17T Pro	15 Ultra
Color	N/A	N/A
Dimensions	7.75 × 16.22 × 0.825 cm	7.53 × 16.13 × 0.94 cm
Weight	219 g3% less	226 g

Power & Battery

Feature	17T Pro	15 Ultra
Battery capacity	7,000 mAh29% more	5,410 mAh
Wireless charging support	Yes	Yes
Fast charging support	Yes	Yes

Benchmark

Feature	17T Pro	15 Ultra
Antutu score	N/A	N/A
Geekbench single-core score	N/A	3,070
Geekbench multi-core score	N/A	9,464

Miscellaneous

Feature	17T Pro	15 Ultra
Release date	N/A	February 27, 2025
Security updates until	N/A	2031
SAR (Head)	N/A	1 W/kg
SAR (Body)	N/A	1 W/kg
Dust & Water resistance
Operating system	N/A	Android 15

Security

Feature	17T Pro	15 Ultra
Fingerprint scanner	Yes	Yes
Advanced face scanner	N/A	No

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.