PhoneLifespan

iPhone 15 Plus vs 13R

vs

Winner

OnePlus 13R

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

Value Score: iPhone 15 Plus 67 · 13R 77 — 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
OnePlus 13R $549
Safe to buy$10.01/mo
2025◆ Buy-by Jan 20292031

Category by category

Display
iPhone 15 Plus 5013R 90

The 13R's screen is the better one — 6.78-inch ltpo 4.1 amoled proxdr, 2780×1264 (450 ppi), 1–120hz, up to 4500 nits peak.

Performance
iPhone 15 Plus 8013R 92

The 13R's Snapdragon 8 Gen 3 is simply the faster chip.

Camera
iPhone 15 Plus 6213R 79

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

Battery
iPhone 15 Plus 6813R 100

6,000mAh vs 4,383mAh — the 13R lasts longer between charges.

Software longevity
iPhone 15 Plus 6113R 65

The 13R is supported until Jan 2031 — 4 months longer than the iPhone 15 Plus.

Value
iPhone 15 Plus 6713R 77

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

Full spec table
SpeciPhone 15 Plus13R
Price (street)$403$549
Display6.7-inch Super Retina XDR OLED, 60Hz, up to 2000 nits peak6.78-inch LTPO 4.1 AMOLED ProXDR, 2780×1264 (450 ppi), 1–120Hz, up to 4500 nits peak
ChipsetApple A16 BionicSnapdragon 8 Gen 3
RAM6GB12GB
Storage128GB/256GB/512GB256GB
Battery4,383 mAh6,000 mAh
Charging20W+ wired (50% in ~30 min), MagSafe 15W wireless, Qi 7.5W80W SUPERVOOC wired (55W in North America), no wireless
Rear cameras48MP main, 12MP ultra-wide50MP main, 50MP telephoto 2x, 8MP ultra-wide
Dimensions160.9 × 77.8 × 7.8 mm161.7 × 75.8 × 8.0 mm
Weight201 g206 g
Water resistanceIP68IP65
Supported untilSep 2030Jan 2031
iPhone 15 Plus full verdict →13R 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.