PhoneLifespan

iPhone 13 Pro vs Phone (3a)

vs

Winner

Nothing Phone (3a)

Lifespan decides this one: the Phone (3a) is supported until Mar 2031 at $6.18 per month of safe use, while the iPhone 13 Pro runs out in Sep 2028 ($11.80/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone 13 Pro 64 · Phone (3a) 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 13 Pro $321
Buy with care$11.80/mo
2021◆ Buy-by Sep 20262028
Nothing Phone (3a) $349
Safe to buy$6.18/mo
2025◆ Buy-by Mar 20292031

Category by category

Display
iPhone 13 Pro 80Phone (3a) 80

Both displays are effectively the same class.

Performance
iPhone 13 Pro 74Phone (3a) 64

The iPhone 13 Pro's Apple A15 Bionic is simply the faster chip.

Camera
iPhone 13 Pro 64Phone (3a) 79

The Phone (3a) has the stronger camera system — same lens count, higher-grade sensors.

Battery
iPhone 13 Pro 42Phone (3a) 80

5,000mAh vs 3,095mAh — the Phone (3a) lasts longer between charges.

Software longevity
iPhone 13 Pro 32Phone (3a) 67

The Phone (3a) is supported until Mar 2031 — 29 months longer than the iPhone 13 Pro.

Value
iPhone 13 Pro 64Phone (3a) 75

Overall value goes to the Phone (3a) at $6.18 per month of safe use.

Full spec table
SpeciPhone 13 ProPhone (3a)
Price (street)$321$349
Display6.1-inch Super Retina XDR OLED, ProMotion 120Hz, 1200 nits HDR peak6.77-inch AMOLED, 1080×2392 (FHD+), up to 120Hz, 3000 nits peak
ChipsetApple A15 BionicSnapdragon 7s Gen 3
RAM6GB8GB/12GB
Storage128GB/256GB/512GB/1TB128GB/256GB
Battery3,095 mAh5,000 mAh
Charging20W wired (50% in ~30 min), MagSafe 15W wireless50W wired, no wireless
Rear cameras12MP main, 12MP ultra-wide, 12MP telephoto 3x50MP main, 50MP telephoto 2x, 8MP ultra-wide
Dimensions146.7 × 71.5 × 7.65 mm163.52 × 77.50 × 8.35 mm
Weight204 g201 g
Water resistanceIP68IP64
Supported untilSep 2028Mar 2031
iPhone 13 Pro full verdict →Phone (3a) 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.