iPhone 16 Pro Max vs 13 Ultra

Phone 1

Phone 2

Winner

Apple iPhone 16 Pro Max

Lifespan decides this one: the iPhone 16 Pro Max is supported until Sep 2031 at $10.26 per month of safe use, while the 13 Ultra runs out in Apr 2028 ($29.32/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone 16 Pro Max 71 · 13 Ultra 62 — 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 16 Pro Max $649

Safe to buy$10.26/mo

2024◆ Buy-by Sep 20292031

Xiaomi 13 Ultra $650

Buy with care$29.32/mo

2023◆ Buy-by Apr 20262028

Category by category

Display

iPhone 16 Pro Max 8013 Ultra 90

The 13 Ultra's screen is the better one — 6.73-inch ltpo amoled, 3200 x 1440, 120hz.

Performance

iPhone 16 Pro Max 9513 Ultra 85

The iPhone 16 Pro Max's Apple A18 Pro is simply the faster chip.

Camera

iPhone 16 Pro Max 7413 Ultra 91

The 13 Ultra has the stronger camera system (4 real rear lenses vs 3).

Battery

iPhone 16 Pro Max 7413 Ultra 80

5,000mAh vs 4,685mAh — the 13 Ultra lasts longer between charges.

Software longevity

iPhone 16 Pro Max 7513 Ultra 26

The iPhone 16 Pro Max is supported until Sep 2031 — 41 months longer than the 13 Ultra.

Value

iPhone 16 Pro Max 7113 Ultra 62

Overall value goes to the iPhone 16 Pro Max at $10.26 per month of safe use.

Full spec table

Spec	iPhone 16 Pro Max	13 Ultra
Price (street)	$649	$650
Display	6.9-inch Super Retina XDR OLED, ProMotion 1–120Hz, up to 2000 nits peak	6.73-inch LTPO AMOLED, 3200 x 1440, 120Hz
Chipset	Apple A18 Pro	Qualcomm Snapdragon 8 Gen 2
RAM	8GB	12GB/16GB
Storage	256GB/512GB/1TB	256GB/512GB/1TB
Battery	4,685 mAh	5,000 mAh
Charging	Wired fast charge — 50% in ~30 min with a 20W+ adapter; MagSafe wireless up to 25W	90W wired, 50W wireless
Rear cameras	48MP main, 48MP ultra-wide, 12MP periscope 5x	50MP main, 50MP ultra-wide, 50MP telephoto 3.2x, 50MP periscope telephoto 5x
Dimensions	163 × 77.6 × 8.25 mm	163.2 × 74.6 × 9.1 mm
Weight	227 g	227 g
Water resistance	IP68	IP68
Supported until	Sep 2031	Apr 2028

iPhone 16 Pro Max full verdict →13 Ultra 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.