15T Pro vs 17 Pro
Winner
Xiaomi 17 Pro
The 17 Pro wins this one, taking display and software longevity decisively. Against the 15T Pro it's also the sounder buy at $10.33 per month of safe use.
Value Score: 15T Pro 68 · 17 Pro 78 — methodology
Who should pick which
Beyond the scores — our take on each phone and the buyer it actually suits.
A Leica-tuned camera phone with a real 5x periscope and fast wired-plus-wireless charging at a mid-flagship price.
Pick it if
- ✓ Photographers who want Leica color and optical 5x zoom without paying flagship prices
- ✓ Buyers who want both fast wired and wireless charging
Skip it if
- ✗ You specifically want a Qualcomm Snapdragon chipset
- ✗ You need more than 12GB of RAM
The 17 Pro adds a genuinely useful rear 'Magic Back Screen' for shooting selfies with the main cameras, but it never left China -- and Xiaomi's 6-year security promise runs out in September 2031.
Pick it if
- ✓ Import-savvy buyers who want a rear-screen gimmick that's actually useful
- ✓ Camera enthusiasts wanting periscope zoom in a compact body
Skip it if
- ✗ You need Google services working out of the box
- ✗ You want official warranty support in your country
The lifespan decider
When specs are close, support length decides it — this is what each phone costs per month of safe use.
Category by category
The 17 Pro's screen is the better one — 6.3-inch ltpo amoled, ~1.5k resolution, 120hz, 3500 nits peak; plus 2.7-inch rear oled display (572x904, 120hz).
The 17 Pro's Qualcomm Snapdragon 8 Elite Gen 5 is simply the faster chip.
Camera systems are comparable on paper — pick by sample photos.
6,300mAh vs 5,500mAh — the 17 Pro lasts longer between charges.
The 17 Pro is supported until Sep 2031 — 12 months longer than the 15T Pro.
Overall value goes to the 17 Pro at $10.33 per month of safe use.
Frequently asked
Does the Xiaomi 15T Pro have a periscope zoom camera?
Yes. Unlike the standard 15T, the 15T Pro adds a 50MP periscope telephoto with 5x optical zoom, giving it noticeably better long-range photography.
Can the Xiaomi 15T Pro charge wirelessly?
Yes. The 15T Pro supports 90W wired and 50W wireless charging, whereas the cheaper 15T is wired-only.
Is the Xiaomi 17 Pro available outside China?
No, only the standard Xiaomi 17 and Xiaomi 17 Ultra received a global launch at MWC 2026; the 17 Pro and 17 Pro Max remain China-exclusive, so buyers elsewhere must import a Chinese unit and add Google apps themselves.
How long will the Xiaomi 17 Pro get security updates?
Xiaomi's stated 4-year OS / 6-year security policy for the 17 series puts end-of-support around September 2031 for the Pro, since it launched in September 2025 -- about 5 years of coverage remain if you buy the import in mid-2026.
Full spec table
| Spec | 15T Pro | 17 Pro |
|---|---|---|
| Price (street) | $650 | $640 |
| Display | 6.83-inch AMOLED, 2772x1280, 144Hz | 6.3-inch LTPO AMOLED, ~1.5K resolution, 120Hz, 3500 nits peak; plus 2.7-inch rear OLED display (572x904, 120Hz) |
| Chipset | MediaTek Dimensity 9400+ | Qualcomm Snapdragon 8 Elite Gen 5 |
| RAM | 12GB | 12GB/16GB |
| Storage | 256GB/512GB/1TB | 256GB/512GB/1TB |
| Battery | 5,500 mAh | 6,300 mAh |
| Charging | 90W wired, 50W wireless | 100W wired, 50W wireless, 22.5W reverse wireless |
| Rear cameras | 50MP main, 50MP telephoto 5x periscope, 12MP ultra-wide | 50MP main, 50MP periscope 5x, 50MP ultra-wide |
| Dimensions | 162.7 × 77.9 × 8.0 mm | 151.1 x 71.8 x 8.0 mm |
| Weight | 210 g | 192 g |
| Water resistance | IP68 | IP68 |
| Supported until | Sep 2030 | Sep 2031 |
More comparisons
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.