iPhone 17 vs Zenfone 11 Ultra

Phone 1

Phone 2

Winner

Apple iPhone 17

Lifespan decides this one: the iPhone 17 is supported until Sep 2032 at $10.62 per month of safe use, while the Zenfone 11 Ultra runs out in Mar 2028 ($28.54/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone 17 68 · Zenfone 11 Ultra 61 — 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

Asus Zenfone 11 Ultra $600

Buy with care$28.54/mo

2024◆ Buy-by Mar 20262028

Category by category

Display

iPhone 17 90Zenfone 11 Ultra 70

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 17 96Zenfone 11 Ultra 92

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

Camera

iPhone 17 62Zenfone 11 Ultra 79

The Zenfone 11 Ultra has the stronger camera system (3 real rear lenses vs 2).

Battery

iPhone 17 54Zenfone 11 Ultra 90

5,500mAh vs 3,692mAh — the Zenfone 11 Ultra lasts longer between charges.

Software longevity

iPhone 17 90Zenfone 11 Ultra 25

The iPhone 17 is supported until Sep 2032 — 54 months longer than the Zenfone 11 Ultra.

Value

iPhone 17 68Zenfone 11 Ultra 61

Overall value goes to the iPhone 17 at $10.62 per month of safe use.

Full spec table

Spec	iPhone 17	Zenfone 11 Ultra
Price (street)	$799	$600
Display	6.3-inch Super Retina XDR OLED, ProMotion 1–120Hz, up to 3000 nits peak	6.78-inch flexible E6 AMOLED, FHD+ (1080×2400), 144Hz, 2500-nit peak, 107% DCI-P3
Chipset	Apple A19	Snapdragon 8 Gen 3
RAM	8GB	12GB/16GB
Storage	256GB/512GB	256GB/512GB
Battery	3,692 mAh	5,500 mAh
Charging	Wired fast charge — 50% in 20 min with a 40W+ adapter; MagSafe wireless up to 25W	65W wired (HyperCharge), 15W Qi wireless
Rear cameras	48MP main, 48MP ultra-wide	50MP main (Sony IMX890 1/1.56-inch, gimbal OIS), 13MP ultra-wide (120-degree), 32MP telephoto 3x (OIS)
Dimensions	149.6 × 71.5 × 7.95 mm	163.8 × 76.8 × 8.9 mm
Weight	177 g	224 g
Water resistance	IP68	IP68
Supported until	Sep 2032	Mar 2028

iPhone 17 full verdict →Zenfone 11 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.