Pura X vs 15

Phone 1

Phone 2

Winner

Xiaomi 15

Lifespan decides this one: the 15 is supported until Mar 2030 at $16.89 per month of safe use, while the Pura X runs out in Mar 2029 ($31.81/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Pura X 55 · 15 67 — methodology

The lifespan decider

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

Huawei Pura X $1050

Buy with care$31.81/mo

2025◆ Buy-by Mar 20272029

Xiaomi 15 $750

Safe to buy$16.89/mo

2025◆ Buy-by Mar 20282030

Category by category

Display

Pura X 8015 90

The 15's screen is the better one — 6.36-inch crystalres amoled, 2670×1200 (460 ppi), 1–120hz ltpo, up to 3200 nits peak, dolby vision/hdr10+.

Performance

Pura X 8515 98

The 15's Snapdragon 8 Elite is simply the faster chip.

Camera

Pura X 7915 79

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

Battery

Pura X 7415 85

5,240mAh vs 4,720mAh — the 15 lasts longer between charges.

Software longevity

Pura X 3915 53

The 15 is supported until Mar 2030 — 11 months longer than the Pura X.

Value

Pura X 5515 67

Overall value goes to the 15 at $16.89 per month of safe use.

Full spec table

Spec	Pura X	15
Price (street)	$1050	$750
Display	6.3-inch foldable LTPO2 OLED main (2120x1320, 16:10, 120Hz) + 3.5-inch cover (980x980, 120Hz)	6.36-inch CrystalRes AMOLED, 2670×1200 (460 ppi), 1–120Hz LTPO, up to 3200 nits peak, Dolby Vision/HDR10+
Chipset	HiSilicon Kirin 9020	Snapdragon 8 Elite
RAM	12GB/16GB	12GB
Storage	256GB/512GB/1TB	256GB/512GB
Battery	4,720 mAh	5,240 mAh
Charging	66W wired	90W wired, 50W wireless
Rear cameras	50MP main (OIS), 40MP ultra-wide, 8MP telephoto 3.5x	50MP main (Light Fusion 900, f/1.62), 50MP ultra-wide, 50MP telephoto (Leica 60mm floating)
Dimensions	Folded 76.0 × 80.7 × 15.5 mm; unfolded 76.0 × 152.0 × 7.5 mm (approx.)	152.3 × 71.2 × 8.08 mm
Weight	217 g	191 g
Water resistance	IP68	IP68
Supported until	Mar 2029	Mar 2030

Pura X full verdict →15 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.