15 vs Poco X6 Neo

Phone 1

Phone 2

Winner

Xiaomi 15

Lifespan decides this one: the 15 is supported until Mar 2030 at $16.87 per month of safe use, while the Poco X6 Neo runs out in Mar 2028 ($7.44/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: 15 67 · Poco X6 Neo 67 — methodology

The lifespan decider

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

Xiaomi 15 $750

Safe to buy$16.87/mo

2025◆ Buy-by Mar 20282030

Xiaomi Poco X6 Neo $155

Buy with care$7.44/mo

2024◆ Buy-by Mar 20262028

Category by category

Display

15 90Poco X6 Neo 70

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

15 98Poco X6 Neo 40

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

Camera

15 79Poco X6 Neo 55

The 15 has the stronger camera system (3 real rear lenses vs 1).

Battery

15 85Poco X6 Neo 80

5,240mAh vs 5,000mAh — the 15 lasts longer between charges.

Software longevity

15 53Poco X6 Neo 25

The 15 is supported until Mar 2030 — 24 months longer than the Poco X6 Neo.

Value

15 67Poco X6 Neo 67

Pound for pound, these two are equally good deals.

Full spec table

Spec	15	Poco X6 Neo
Price (street)	$750	$155
Display	6.36-inch CrystalRes AMOLED, 2670×1200 (460 ppi), 1–120Hz LTPO, up to 3200 nits peak, Dolby Vision/HDR10+	6.67-inch AMOLED, FHD+, 120Hz, 1000 nits peak
Chipset	Snapdragon 8 Elite	MediaTek Dimensity 6080
RAM	12GB	8GB/12GB
Storage	256GB/512GB	128GB/256GB
Battery	5,240 mAh	5,000 mAh
Charging	90W wired, 50W wireless	33W wired
Rear cameras	50MP main (Light Fusion 900, f/1.62), 50MP ultra-wide, 50MP telephoto (Leica 60mm floating)	108MP main, 2MP depth
Dimensions	152.3 × 71.2 × 8.08 mm	161.1 × 75 × 7.7 mm
Weight	191 g	175 g
Water resistance	IP68	IP54
Supported until	Mar 2030	Mar 2028

15 full verdict →Poco X6 Neo 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.