PhoneLifespan

iPhone 17 vs Galaxy S26

vs

Winner

Samsung Galaxy S26

The Galaxy S26 wins this one, taking camera and battery decisively. Against the iPhone 17 it's also the sounder buy at $9.87 per month of safe use.

Value Score: iPhone 17 68 · Galaxy S26 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 17 $799
Safe to buy$10.62/mo
2025◆ Buy-by Sep 20302032
Samsung Galaxy S26 $799
Safe to buy$9.87/mo
2026◆ Buy-by Mar 20312033

Category by category

Display
iPhone 17 90Galaxy S26 90

Both displays are effectively the same class.

Performance
iPhone 17 96Galaxy S26 100

The Galaxy S26's Snapdragon 8 Elite Gen 5 for Galaxy is simply the faster chip.

Camera
iPhone 17 62Galaxy S26 79

The Galaxy S26 has the stronger camera system (3 real rear lenses vs 2).

Battery
iPhone 17 54Galaxy S26 66

4,300mAh vs 3,692mAh — the Galaxy S26 lasts longer between charges.

Software longevity
iPhone 17 90Galaxy S26 96

The Galaxy S26 is supported until Mar 2033 — 6 months longer than the iPhone 17.

Value
iPhone 17 68Galaxy S26 75

Overall value goes to the Galaxy S26 at $9.87 per month of safe use.

Full spec table
SpeciPhone 17Galaxy S26
Price (street)$799$799
Display6.3-inch Super Retina XDR OLED, ProMotion 1–120Hz, up to 3000 nits peak6.3-inch Dynamic LTPO AMOLED 2X, FHD+, 1–120Hz, up to 2600 nits
ChipsetApple A19Snapdragon 8 Elite Gen 5 for Galaxy
RAM8GB12GB
Storage256GB/512GB256GB/512GB
Battery3,692 mAh4,300 mAh
ChargingWired fast charge — 50% in 20 min with a 40W+ adapter; MagSafe wireless up to 25W25W wired, 15W wireless (Qi2.2 Ready)
Rear cameras48MP main, 48MP ultra-wide50MP main, 12MP ultra-wide, 10MP telephoto 3x
Dimensions149.6 × 71.5 × 7.95 mm149.6 × 71.7 × 7.2 mm
Weight177 g167 g
Water resistanceIP68IP68
Supported untilSep 2032Mar 2033
iPhone 17 full verdict →Galaxy S26 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.