ROG Phone 8 vs X Fold5

Phone 1

Phone 2

Winner

Vivo X Fold5

Lifespan decides this one: the X Fold5 is supported until Jul 2030 at $28.90 per month of safe use, while the ROG Phone 8 runs out in Jan 2029 ($27.39/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: ROG Phone 8 60 · X Fold5 61 — 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 8 $850

Buy with care$27.39/mo

2024◆ Buy-by Jan 20272029

Vivo X Fold5 $1400

Safe to buy$28.90/mo

2025◆ Buy-by Jul 20282030

Category by category

Display

ROG Phone 8 80X Fold5 80

Both displays are effectively the same class.

Performance

ROG Phone 8 92X Fold5 92

Performance is a wash — same chip tier.

Camera

ROG Phone 8 79X Fold5 79

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

Battery

ROG Phone 8 90X Fold5 100

6,000mAh vs 5,500mAh — the X Fold5 lasts longer between charges.

Software longevity

ROG Phone 8 37X Fold5 58

The X Fold5 is supported until Jul 2030 — 17 months longer than the ROG Phone 8.

Value

ROG Phone 8 60X Fold5 61

Pound for pound, these two are equally good deals.

Full spec table

Spec	ROG Phone 8	X Fold5
Price (street)	$850	$1400
Display	6.78-inch LTPO AMOLED, 1080x2400, 165Hz	8.03-inch foldable LTPO AMOLED 120Hz + 6.53-inch cover LTPO AMOLED 120Hz
Chipset	Qualcomm Snapdragon 8 Gen 3	Snapdragon 8 Gen 3
RAM	12GB/16GB	12GB/16GB
Storage	256GB/512GB	256GB/512GB/1TB
Battery	5,500 mAh	6,000 mAh
Charging	65W wired, 15W wireless	80W wired, 40W wireless
Rear cameras	50MP main, 13MP ultra-wide, 32MP telephoto 3x	50MP main, 50MP periscope telephoto, 50MP ultra-wide
Dimensions	163.8 × 76.8 × 8.9 mm	159.7 x 142.3 x 4.3 mm unfolded
Weight	225 g	217 g
Water resistance	IP68	IP58/IP59+
Supported until	Jan 2029	Jul 2030

ROG Phone 8 full verdict →X Fold5 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.