ROG Phone 9 FE vs 13s

Phone 1

Phone 2

Winner

OnePlus 13s

Lifespan decides this one: the 13s is supported until Jun 2031 at $10.03 per month of safe use, while the ROG Phone 9 FE runs out in Feb 2029 ($26.89/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: ROG Phone 9 FE 58 · 13s 76 — 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 FE $850

Buy with care$26.89/mo

2025◆ Buy-by Feb 20272029

OnePlus 13s $600

Safe to buy$10.03/mo

2025◆ Buy-by Jun 20292031

Category by category

Display

ROG Phone 9 FE 8013s 90

The 13s's screen is the better one — 6.32-inch 1.5k (1216×2640) ltpo amoled, 1–120hz, up to 4500 nits peak.

Performance

ROG Phone 9 FE 9213s 98

The 13s's Qualcomm Snapdragon 8 Elite (3nm) is simply the faster chip.

Camera

ROG Phone 9 FE 6713s 67

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

Battery

ROG Phone 9 FE 9013s 97

5,850mAh vs 5,500mAh — the 13s lasts longer between charges.

Software longevity

ROG Phone 9 FE 3813s 71

The 13s is supported until Jun 2031 — 28 months longer than the ROG Phone 9 FE.

Value

ROG Phone 9 FE 5813s 76

Overall value goes to the 13s at $10.03 per month of safe use.

Full spec table

Spec	ROG Phone 9 FE	13s
Price (street)	$850	$600
Display	6.78-inch AMOLED LTPO, FHD+, 165Hz, Gorilla Glass Victus 2	6.32-inch 1.5K (1216×2640) LTPO AMOLED, 1–120Hz, up to 4500 nits peak
Chipset	Qualcomm Snapdragon 8 Gen 3 (4nm)	Qualcomm Snapdragon 8 Elite (3nm)
RAM	12GB/16GB	12GB
Storage	256GB	256GB/512GB
Battery	5,500 mAh	5,850 mAh
Charging	65W wired, wireless charging	80W SuperVOOC wired
Rear cameras	50MP main, 13MP ultra-wide, 5MP macro	50MP main, 50MP telephoto 2x
Dimensions	163.8 × 76.8 × 8.9 mm	150.8 × 71.7 × 8.2 mm
Weight	225 g	185 g
Water resistance	IP68	IP65
Supported until	Feb 2029	Jun 2031

ROG Phone 9 FE full verdict →13s 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.