PhoneLifespan

iPhone 14 Pro Max vs iPhone 17 Pro Max

vs

It depends

Too close to call outright

These two are within 2 points overall — it genuinely depends on price on the day. The iPhone 17 Pro Max edges both longevity and performance, so prefer it when prices are close.

Value Score: iPhone 14 Pro Max 67 · iPhone 17 Pro Max 69 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 Pro Max $1199
Safe to buy$15.94/mo
2025◆ Buy-by Sep 20302032

Category by category

Display
iPhone 14 Pro Max 80iPhone 17 Pro Max 90

The iPhone 17 Pro Max's screen is the better one — 6.9-inch super retina xdr oled, promotion 1–120hz, up to 3000 nits peak.

Performance
iPhone 14 Pro Max 80iPhone 17 Pro Max 100

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

Camera
iPhone 14 Pro Max 74iPhone 17 Pro Max 74

Camera systems are comparable on paper — pick by sample photos.

Battery
iPhone 14 Pro Max 66iPhone 17 Pro Max 82

5,088mAh vs 4,323mAh — the iPhone 17 Pro Max lasts longer between charges.

Software longevity
iPhone 14 Pro Max 47iPhone 17 Pro Max 90

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

Value
iPhone 14 Pro Max 67iPhone 17 Pro Max 69

Pound for pound, these two are equally good deals.

Full spec table
SpeciPhone 14 Pro MaxiPhone 17 Pro Max
Price (street)$437$1199
Display6.7-inch LTPO Super Retina XDR OLED, ProMotion 120Hz, always-on, up to 2000 nits peak6.9-inch Super Retina XDR OLED, ProMotion 1–120Hz, up to 3000 nits peak
ChipsetApple A16 BionicApple A19 Pro
RAM6GB12GB
Storage128GB/256GB/512GB/1TB256GB/512GB/1TB/2TB
Battery4,323 mAh5,088 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 (Qi2.2)
Rear cameras48MP main, 12MP ultra-wide, 12MP telephoto 3x48MP main, 48MP ultra-wide, 48MP telephoto 4x
Dimensions160.7 × 77.6 × 7.85 mm163.4 × 78 × 8.75 mm
Weight240 g233 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.