PhoneLifespan

iPhone 15 Pro Max vs Razr 50 Ultra (Razr+ 2024)

vs

Winner

Apple iPhone 15 Pro Max

Lifespan decides this one: the iPhone 15 Pro Max is supported until Sep 2030 at $14.87 per month of safe use, while the Razr 50 Ultra (Razr+ 2024) runs out in Jul 2028 ($27.83/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone 15 Pro Max 63 · Razr 50 Ultra (Razr+ 2024) 53 — 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 Pro Max $760
Safe to buy$14.87/mo
2023◆ Buy-by Sep 20282030
Motorola Razr 50 Ultra (Razr+ 2024) $700
Buy with care$27.83/mo
2024◆ Buy-by Jul 20262028

Category by category

Display
iPhone 15 Pro Max 80Razr 50 Ultra (Razr+ 2024) 80

Both displays are effectively the same class.

Performance
iPhone 15 Pro Max 88Razr 50 Ultra (Razr+ 2024) 82

The iPhone 15 Pro Max's Apple A17 Pro is simply the faster chip.

Camera
iPhone 15 Pro Max 74Razr 50 Ultra (Razr+ 2024) 67

The iPhone 15 Pro Max has the stronger camera system (3 real rear lenses vs 2).

Battery
iPhone 15 Pro Max 68Razr 50 Ultra (Razr+ 2024) 60

4,422mAh vs 4,000mAh — the iPhone 15 Pro Max lasts longer between charges.

Software longevity
iPhone 15 Pro Max 61Razr 50 Ultra (Razr+ 2024) 30

The iPhone 15 Pro Max is supported until Sep 2030 — 26 months longer than the Razr 50 Ultra (Razr+ 2024).

Value
iPhone 15 Pro Max 63Razr 50 Ultra (Razr+ 2024) 53

Overall value goes to the iPhone 15 Pro Max at $14.87 per month of safe use.

Full spec table
SpeciPhone 15 Pro MaxRazr 50 Ultra (Razr+ 2024)
Price (street)$760$700
Display6.7-inch Super Retina XDR OLED, 120Hz ProMotion, Always-On, Dynamic Island, up to 2000 nits peak6.9-inch FHD+ (1080x2640) LTPO pOLED, 165Hz main + 4.0-inch 1272x1080 pOLED 165Hz cover display
ChipsetApple A17 ProQualcomm Snapdragon 8s Gen 3
RAM8GB12GB
Storage256GB/512GB/1TB256GB/512GB
Battery4,422 mAh4,000 mAh
ChargingWired ~50% in 30 min with 20W+; MagSafe 15W wireless45W wired, 15W wireless
Rear cameras48MP main, 12MP ultra-wide, 12MP telephoto50MP main, 50MP telephoto 2x
Dimensions159.9 × 76.7 × 8.25 mm171.4 × 74 × 7.1 mm (unfolded)
Weight221 g189 g
Water resistanceIP68IPX8
Supported untilSep 2030Jul 2028
iPhone 15 Pro Max full verdict →Razr 50 Ultra (Razr+ 2024) 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.