PhoneLifespan

iPhone 14 Pro Max vs iPhone 17

vs

It depends

Too close to call outright

These two are within 1 point overall — it genuinely depends on price on the day. The iPhone 17 edges both longevity and performance, so prefer it when prices are close.

Value Score: iPhone 14 Pro Max 67 · iPhone 17 68 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 14 Pro Max $437
Safe to buy$11.17/mo
2022◆ Buy-by Sep 20272029
Apple iPhone 17 $799
Safe to buy$10.62/mo
2025◆ Buy-by Sep 20302032

Category by category

Display
iPhone 14 Pro Max 80iPhone 17 90

The iPhone 17's screen is the better one — 6.3-inch super retina xdr oled, promotion 1–120hz, up to 3000 nits peak.

Performance
iPhone 14 Pro Max 80iPhone 17 96

The iPhone 17's Apple A19 is simply the faster chip.

Camera
iPhone 14 Pro Max 74iPhone 17 62

The iPhone 14 Pro Max has the stronger camera system (3 real rear lenses vs 2).

Battery
iPhone 14 Pro Max 66iPhone 17 54

4,323mAh vs 3,692mAh — the iPhone 14 Pro Max lasts longer between charges.

Software longevity
iPhone 14 Pro Max 47iPhone 17 90

The iPhone 17 is supported until Sep 2032 — 36 months longer than the iPhone 14 Pro Max.

Value
iPhone 14 Pro Max 67iPhone 17 68

Pound for pound, these two are equally good deals.

Full spec table
SpeciPhone 14 Pro MaxiPhone 17
Price (street)$437$799
Display6.7-inch LTPO Super Retina XDR OLED, ProMotion 120Hz, always-on, up to 2000 nits peak6.3-inch Super Retina XDR OLED, ProMotion 1–120Hz, up to 3000 nits peak
ChipsetApple A16 BionicApple A19
RAM6GB8GB
Storage128GB/256GB/512GB/1TB256GB/512GB
Battery4,323 mAh3,692 mAh
Charging20W wired (50% in ~30 min), MagSafe 15W wirelessWired fast charge — 50% in 20 min with a 40W+ adapter; MagSafe wireless up to 25W
Rear cameras48MP main, 12MP ultra-wide, 12MP telephoto 3x48MP main, 48MP ultra-wide
Dimensions160.7 × 77.6 × 7.85 mm149.6 × 71.5 × 7.95 mm
Weight240 g177 g
Water resistanceIP68IP68
Supported untilSep 2029Sep 2032

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