PhoneLifespan

ROG Phone 9 Pro vs Find N3

vs

Winner

Asus ROG Phone 9 Pro

Lifespan decides this one: the ROG Phone 9 Pro is supported until Nov 2029 at $24.34 per month of safe use, while the Find N3 runs out in Oct 2028 ($31.79/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: ROG Phone 9 Pro 59 · Find N3 55 methodology

The lifespan decider

When specs are close, support length decides it — this is what each phone costs per month of safe use.

Asus ROG Phone 9 Pro $1000
Safe to buy$24.34/mo
2024◆ Buy-by Nov 20272029
Oppo Find N3 $900
Buy with care$31.79/mo
2023◆ Buy-by Oct 20262028

Category by category

Display
ROG Phone 9 Pro 60Find N3 80

The Find N3's screen is the better one — 7.82-inch foldable ltpo oled, 120hz; 6.31-inch cover oled, 120hz.

Performance
ROG Phone 9 Pro 98Find N3 85

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

Camera
ROG Phone 9 Pro 79Find N3 79

Camera systems are comparable on paper — pick by sample photos.

Battery
ROG Phone 9 Pro 96Find N3 76

5,800mAh vs 4,805mAh — the ROG Phone 9 Pro lasts longer between charges.

Software longevity
ROG Phone 9 Pro 49Find N3 34

The ROG Phone 9 Pro is supported until Nov 2029 — 13 months longer than the Find N3.

Value
ROG Phone 9 Pro 59Find N3 55

Overall value goes to the ROG Phone 9 Pro at $24.34 per month of safe use.

Full spec table
SpecROG Phone 9 ProFind N3
Price (street)$1000$900
Display6.78-inch flexible LTPO AMOLED, FHD+ (1080×2400), 1–185Hz, 2500-nit peak7.82-inch foldable LTPO OLED, 120Hz; 6.31-inch cover OLED, 120Hz
ChipsetSnapdragon 8 EliteQualcomm Snapdragon 8 Gen 2
RAM16GB/24GB12GB/16GB
Storage512GB/1TB256GB/512GB/1TB
Battery5,800 mAh4,805 mAh
Charging65W wired (HyperCharge), 15W Qi wireless67W wired
Rear cameras50MP main (Sony Lytia 700 1/1.56-inch, gimbal OIS), 13MP ultra-wide (120-degree), 32MP telephoto 3x (OIS)48MP main, 64MP telephoto, 48MP ultra-wide
Dimensions163.8 × 76.8 × 8.9 mm153.4 x 143.1 x 5.8 mm (unfolded)
Weight227 g239 g
Water resistanceIP68IPX4
Supported untilNov 2029Oct 2028

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.