iPhone Air vs ROG Phone 9
It depends
Too close to call outright
These two are within 4 points overall — it genuinely depends on price on the day. The iPhone Air edges both longevity and performance, so prefer it when prices are close.
Value Score: iPhone Air 62 · ROG Phone 9 58 — methodology
The lifespan decider
When specs are close, support length decides it — this is what each phone costs per month of safe use.
Category by category
The iPhone Air's screen is the better one — 6.5-inch super retina xdr oled, promotion 1–120hz, up to 3000 nits peak.
Performance is a wash — same chip tier.
The ROG Phone 9 has the stronger camera system (2 real rear lenses vs 1).
5,800mAh vs 3,149mAh — the ROG Phone 9 lasts longer between charges.
The iPhone Air is supported until Sep 2032 — 34 months longer than the ROG Phone 9.
Overall value goes to the iPhone Air at $13.28 per month of safe use.
Full spec table
| Spec | iPhone Air | ROG Phone 9 |
|---|---|---|
| Price (street) | $999 | $999 |
| Display | 6.5-inch Super Retina XDR OLED, ProMotion 1–120Hz, up to 3000 nits peak | 6.78-inch LTPO AMOLED, 1080x2400, 185Hz |
| Chipset | Apple A19 Pro | Qualcomm Snapdragon 8 Elite |
| RAM | 12GB | 12GB/16GB |
| Storage | 256GB/512GB/1TB | 256GB/512GB |
| Battery | 3,149 mAh | 5,800 mAh |
| Charging | Wired — 50% in ~30 min with a 20W+ adapter; MagSafe/Qi2 wireless up to 20W | 65W wired, 15W wireless |
| Rear cameras | 48MP main | 50MP main, 13MP ultra-wide, 5MP macro |
| Dimensions | 156.2 × 74.7 × 5.64 mm | 163.8 × 76.8 × 8.9 mm |
| Weight | 165 g | 227 g |
| Water resistance | IP68 | IP68 |
| Supported until | Sep 2032 | Nov 2029 |
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.