ROG Phone 9 FE vs 6

Phone 1

Phone 2

Winner

Fairphone 6

Lifespan decides this one: the 6 is supported until Jun 2033 at $10.67 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 · 6 66 — 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

Fairphone 6 $899

Safe to buy$10.67/mo

2025◆ Buy-by Jun 20312033

Category by category

Display

ROG Phone 9 FE 806 80

Both displays are effectively the same class.

Performance

ROG Phone 9 FE 926 64

The ROG Phone 9 FE's Qualcomm Snapdragon 8 Gen 3 (4nm) is simply the faster chip.

Camera

ROG Phone 9 FE 676 67

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

Battery

ROG Phone 9 FE 906 68

5,500mAh vs 4,415mAh — the ROG Phone 9 FE lasts longer between charges.

Software longevity

ROG Phone 9 FE 386 100

The 6 is supported until Jun 2033 — 53 months longer than the ROG Phone 9 FE.

Value

ROG Phone 9 FE 586 66

Overall value goes to the 6 at $10.67 per month of safe use.

Full spec table

Spec	ROG Phone 9 FE	6
Price (street)	$850	$899
Display	6.78-inch AMOLED LTPO, FHD+, 165Hz, Gorilla Glass Victus 2	6.31-inch LTPO OLED, FHD+, 10-120Hz adaptive
Chipset	Qualcomm Snapdragon 8 Gen 3 (4nm)	Qualcomm Snapdragon 7s Gen 3 (4nm)
RAM	12GB/16GB	8GB
Storage	256GB	256GB
Battery	5,500 mAh	4,415 mAh
Charging	65W wired, wireless charging	30W wired; user-removable battery
Rear cameras	50MP main, 13MP ultra-wide, 5MP macro	50MP main, 13MP ultra-wide
Dimensions	163.8 × 76.8 × 8.9 mm	156.5 × 73.3 × 9.6 mm
Weight	225 g	193 g
Water resistance	IP68	IP55 (also MIL-STD-810H, 1.5m drop)
Supported until	Feb 2029	Jun 2033

ROG Phone 9 FE full verdict →6 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.