Galaxy F15 5G vs Poco X7 5G
It depends
Too close to call outright
These two are within 4 points overall, so it depends on you: keep phones for years → Galaxy F15 5G (supported until Mar 2029); want maximum speed → Poco X7 5G (MediaTek Dimensity 7300 Ultra (4nm)).
Value Score: Galaxy F15 5G 71 · Poco X7 5G 75 — methodology
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 X7 5G's screen is the better one — 6.67-inch amoled, 1.5k (446 ppi), 120hz, 3000 nits peak, gorilla glass victus 2.
The Poco X7 5G's MediaTek Dimensity 7300 Ultra (4nm) is simply the faster chip.
The Poco X7 5G has the stronger camera system (2 real rear lenses vs 1).
6,000mAh vs 5,500mAh — the Galaxy F15 5G lasts longer between charges.
Both phones' support windows end around the same time.
Overall value goes to the Poco X7 5G at $7.47 per month of safe use.
Full spec table
| Spec | Galaxy F15 5G | Poco X7 5G |
|---|---|---|
| Price (street) | $130 | $230 |
| Display | 6.5-inch Super AMOLED, 1080x2340 (FHD+), 90Hz | 6.67-inch AMOLED, 1.5K (446 ppi), 120Hz, 3000 nits peak, Gorilla Glass Victus 2 |
| Chipset | MediaTek Dimensity 6100+ | MediaTek Dimensity 7300 Ultra (4nm) |
| RAM | 4GB/6GB | 8GB/12GB |
| Storage | 128GB | 128GB/256GB/512GB |
| Battery | 6,000 mAh | 5,500 mAh |
| Charging | 25W wired | 45W wired |
| Rear cameras | 50MP main, 5MP ultra-wide, 2MP macro | 50MP main, 8MP ultra-wide, 2MP macro |
| Dimensions | 160.0 × 76.8 × 8.4 mm | 162.3 × 74.4 × 8.4 mm |
| Weight | 200 g | 190 g |
| Water resistance | None | IP68 (also IP69) |
| Supported until | Mar 2029 | Jan 2029 |
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.