PhoneLifespan

iPhone 15 Plus vs Poco X7 Pro

vs

Winner

Apple iPhone 15 Plus

Lifespan decides this one: the iPhone 15 Plus is supported until Sep 2030 at $7.85 per month of safe use, while the Poco X7 Pro runs out in Jan 2029 ($9.38/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone 15 Plus 67 · Poco X7 Pro 75 methodology

The lifespan decider

When specs are close, support length decides it — this is what each phone costs per month of safe use.

Apple iPhone 15 Plus $403
Safe to buy$7.85/mo
2023◆ Buy-by Sep 20282030
Xiaomi Poco X7 Pro $290
Buy with care$9.38/mo
2025◆ Buy-by Jan 20272029

Category by category

Display
iPhone 15 Plus 50Poco X7 Pro 70

The Poco X7 Pro's screen is the better one — 6.67-inch amoled, 2712x1220 (1.5k), 120hz.

Performance
iPhone 15 Plus 80Poco X7 Pro 78

Performance is a wash — same chip tier.

Camera
iPhone 15 Plus 62Poco X7 Pro 67

The Poco X7 Pro has the stronger camera system — same lens count, higher-grade sensors.

Battery
iPhone 15 Plus 68Poco X7 Pro 100

6,000mAh vs 4,383mAh — the Poco X7 Pro lasts longer between charges.

Software longevity
iPhone 15 Plus 61Poco X7 Pro 37

The iPhone 15 Plus is supported until Sep 2030 — 20 months longer than the Poco X7 Pro.

Value
iPhone 15 Plus 67Poco X7 Pro 75

Overall value goes to the Poco X7 Pro at $9.38 per month of safe use.

Full spec table
SpeciPhone 15 PlusPoco X7 Pro
Price (street)$403$290
Display6.7-inch Super Retina XDR OLED, 60Hz, up to 2000 nits peak6.67-inch AMOLED, 2712x1220 (1.5K), 120Hz
ChipsetApple A16 BionicMediaTek Dimensity 8400 Ultra
RAM6GB8GB/12GB
Storage128GB/256GB/512GB256GB/512GB
Battery4,383 mAh6,000 mAh
Charging20W+ wired (50% in ~30 min), MagSafe 15W wireless, Qi 7.5W90W wired
Rear cameras48MP main, 12MP ultra-wide50MP main, 8MP ultra-wide
Dimensions160.9 × 77.8 × 7.8 mm160.8 × 75.7 × 8.3 mm
Weight201 g195 g
Water resistanceIP68IP68
Supported untilSep 2030Jan 2029

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.