PhoneLifespan

iPhone 15 Plus vs 13 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 13 Pro runs out in Dec 2027 ($30.50/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone 15 Plus 67 · 13 Pro 61 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 13 Pro $550
Buy with care$30.50/mo
2022◆ Buy-by Dec 20252027

Category by category

Display
iPhone 15 Plus 5013 Pro 90

The 13 Pro's screen is the better one — 6.73-inch ltpo amoled, 3200 x 1440, 120hz.

Performance
iPhone 15 Plus 8013 Pro 85

The 13 Pro's Qualcomm Snapdragon 8 Gen 2 is simply the faster chip.

Camera
iPhone 15 Plus 6213 Pro 79

The 13 Pro has the stronger camera system (3 real rear lenses vs 2).

Battery
iPhone 15 Plus 6813 Pro 76

4,820mAh vs 4,383mAh — the 13 Pro lasts longer between charges.

Software longevity
iPhone 15 Plus 6113 Pro 21

The iPhone 15 Plus is supported until Sep 2030 — 33 months longer than the 13 Pro.

Value
iPhone 15 Plus 6713 Pro 61

Overall value goes to the iPhone 15 Plus at $7.85 per month of safe use.

Full spec table
SpeciPhone 15 Plus13 Pro
Price (street)$403$550
Display6.7-inch Super Retina XDR OLED, 60Hz, up to 2000 nits peak6.73-inch LTPO AMOLED, 3200 x 1440, 120Hz
ChipsetApple A16 BionicQualcomm Snapdragon 8 Gen 2
RAM6GB8GB/12GB
Storage128GB/256GB/512GB128GB/256GB/512GB
Battery4,383 mAh4,820 mAh
Charging20W+ wired (50% in ~30 min), MagSafe 15W wireless, Qi 7.5W120W wired, 50W wireless
Rear cameras48MP main, 12MP ultra-wide50MP main, 50MP ultra-wide, 50MP telephoto 3.2x
Dimensions160.9 × 77.8 × 7.8 mm162.9 × 74.6 × 8.4 mm
Weight201 g229 g
Water resistanceIP68IP68
Supported untilSep 2030Dec 2027

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