15T Pro vs Poco F8 Ultra
Winner
Xiaomi Poco F8 Ultra
The Poco F8 Ultra wins this one, taking software longevity and display decisively. Against the 15T Pro it's also the sounder buy at $10.94 per month of safe use.
Value Score: 15T Pro 68 · Poco F8 Ultra 75 — 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 Poco F8 Ultra undercuts Xiaomi's own flagships at $729, backing a Snapdragon 8 Elite Gen 5 and Bose-tuned dual speakers with a confirmed 4-year OS / 6-year security promise through November 2031.
Pick it if
- ✓ Buyers who want flagship performance without flagship pricing
- ✓ Anyone prioritizing a documented, multi-year update promise
Skip it if
- ✗ You want the biggest possible battery in this class
- ✗ You need official US carrier warranty support
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 Poco F8 Ultra's screen is the better one — 6.9-inch amoled, 2k, 120hz, up to 3500 nits peak, hdr10+/dolby vision.
The Poco F8 Ultra's Qualcomm Snapdragon 8 Elite Gen 5 is simply the faster chip.
Camera systems are comparable on paper — pick by sample photos.
6,500mAh vs 5,500mAh — the Poco F8 Ultra lasts longer between charges.
The Poco F8 Ultra is supported until Nov 2031 — 14 months longer than the 15T Pro.
Overall value goes to the Poco F8 Ultra at $10.94 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.
How long will the Poco F8 Ultra be supported?
Poco confirmed 4 years of Android/HyperOS version upgrades and 6 years of security patches for the F8 series, putting end-of-support around November 2031 -- about 5.4 years remain from a mid-2026 purchase.
Is the Poco F8 Ultra sold in the US?
It has a genuine global retail launch and is available through Xiaomi's online store and authorized resellers in many regions, but it isn't carried by US carriers, so US buyers are effectively importing without a domestic warranty.
Full spec table
| Spec | 15T Pro | Poco F8 Ultra |
|---|---|---|
| Price (street) | $650 | $700 |
| Display | 6.83-inch AMOLED, 2772x1280, 144Hz | 6.9-inch AMOLED, 2K, 120Hz, up to 3500 nits peak, HDR10+/Dolby Vision |
| Chipset | MediaTek Dimensity 9400+ | Qualcomm Snapdragon 8 Elite Gen 5 |
| RAM | 12GB | 12GB/16GB |
| Storage | 256GB/512GB/1TB | 256GB/512GB |
| Battery | 5,500 mAh | 6,500 mAh |
| Charging | 90W wired, 50W wireless | 100W wired, 50W 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 | 163.3 x 77.8 x 7.9 mm |
| Weight | 210 g | 218 g |
| Water resistance | IP68 | IP68 |
| Supported until | Sep 2030 | Nov 2031 |
More comparisons
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.