iPhone 16 Plus vs ROG Phone 9

Phone 1

Phone 2

Winner

Apple iPhone 16 Plus

Lifespan decides this one: the iPhone 16 Plus is supported until Sep 2031 at $10.28 per month of safe use, while the ROG Phone 9 runs out in Nov 2029 ($24.23/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: iPhone 16 Plus 64 · 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.

Apple iPhone 16 Plus $650

Safe to buy$10.28/mo

2024◆ Buy-by Sep 20292031

Asus ROG Phone 9 $999

Safe to buy$24.23/mo

2024◆ Buy-by Nov 20272029

Category by category

Display

iPhone 16 Plus 50ROG Phone 9 60

The ROG Phone 9's screen is the better one — 6.78-inch ltpo amoled, 1080x2400, 185hz.

Performance

iPhone 16 Plus 92ROG Phone 9 98

The ROG Phone 9's Qualcomm Snapdragon 8 Elite is simply the faster chip.

Camera

iPhone 16 Plus 62ROG Phone 9 67

The ROG Phone 9 has the stronger camera system — same lens count, higher-grade sensors.

Battery

iPhone 16 Plus 73ROG Phone 9 96

5,800mAh vs 4,674mAh — the ROG Phone 9 lasts longer between charges.

Software longevity

iPhone 16 Plus 75ROG Phone 9 49

The iPhone 16 Plus is supported until Sep 2031 — 22 months longer than the ROG Phone 9.

Value

iPhone 16 Plus 64ROG Phone 9 58

Overall value goes to the iPhone 16 Plus at $10.28 per month of safe use.

Full spec table

Spec	iPhone 16 Plus	ROG Phone 9
Price (street)	$650	$999
Display	6.7-inch Super Retina XDR OLED, 60Hz, Dynamic Island, up to 2000 nits peak	6.78-inch LTPO AMOLED, 1080x2400, 185Hz
Chipset	Apple A18	Qualcomm Snapdragon 8 Elite
RAM	8GB	12GB/16GB
Storage	128GB/256GB/512GB	256GB/512GB
Battery	4,674 mAh	5,800 mAh
Charging	Wired ~50% in 30 min with 20W+; up to 25W MagSafe with 30W adapter	65W wired, 15W wireless
Rear cameras	48MP main, 12MP ultra-wide	50MP main, 13MP ultra-wide, 5MP macro
Dimensions	160.9 × 77.8 × 7.80 mm	163.8 × 76.8 × 8.9 mm
Weight	199 g	227 g
Water resistance	IP68	IP68
Supported until	Sep 2031	Nov 2029

iPhone 16 Plus full verdict →ROG Phone 9 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.