PhoneLifespan

iPhone 15 Pro vs 13s

vs

Winner

OnePlus 13s

The 13s wins this one, taking battery and display decisively. Against the iPhone 15 Pro it's also the sounder buy at $10.01 per month of safe use.

Value Score: iPhone 15 Pro 63 · 13s 76 — 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 Pro $620
Safe to buy$12.08/mo
2023◆ Buy-by Sep 20282030
OnePlus 13s $600
Safe to buy$10.01/mo
2025◆ Buy-by Jun 20292031

Category by category

Display
iPhone 15 Pro 8013s 90

The 13s's screen is the better one — 6.32-inch 1.5k (1216×2640) ltpo amoled, 1–120hz, up to 4500 nits peak.

Performance
iPhone 15 Pro 8813s 98

The 13s's Qualcomm Snapdragon 8 Elite (3nm) is simply the faster chip.

Camera
iPhone 15 Pro 7413s 67

The iPhone 15 Pro has the stronger camera system (3 real rear lenses vs 2).

Battery
iPhone 15 Pro 4513s 97

5,850mAh vs 3,274mAh — the 13s lasts longer between charges.

Software longevity
iPhone 15 Pro 6113s 71

The 13s is supported until Jun 2031 — 9 months longer than the iPhone 15 Pro.

Value
iPhone 15 Pro 6313s 76

Overall value goes to the 13s at $10.01 per month of safe use.

Full spec table
SpeciPhone 15 Pro13s
Price (street)$620$600
Display6.1-inch Super Retina XDR OLED, 120Hz ProMotion, Always-On, Dynamic Island, up to 2000 nits peak6.32-inch 1.5K (1216×2640) LTPO AMOLED, 1–120Hz, up to 4500 nits peak
ChipsetApple A17 ProQualcomm Snapdragon 8 Elite (3nm)
RAM8GB12GB
Storage128GB/256GB/512GB/1TB256GB/512GB
Battery3,274 mAh5,850 mAh
ChargingWired ~50% in 30 min with 20W+; MagSafe 15W wireless80W SuperVOOC wired
Rear cameras48MP main, 12MP ultra-wide, 12MP telephoto50MP main, 50MP telephoto 2x
Dimensions146.6 × 70.6 × 8.25 mm150.8 × 71.7 × 8.2 mm
Weight187 g185 g
Water resistanceIP68IP65
Supported untilSep 2030Jun 2031
iPhone 15 Pro full verdict →13s full verdict →Longevity master board →

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