Galaxy F15 5G vs Poco M7 Plus 5G

Phone 1

Phone 2

Winner

Xiaomi Poco M7 Plus 5G

Lifespan decides this one: the Poco M7 Plus 5G is supported until Aug 2029 at $4.34 per month of safe use, while the Galaxy F15 5G runs out in Mar 2029 ($3.97/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy F15 5G 71 · Poco M7 Plus 5G 75 — methodology

The lifespan decider

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

Samsung Galaxy F15 5G $130

Buy with care$3.97/mo

2024◆ Buy-by Mar 20272029

Xiaomi Poco M7 Plus 5G $165

Safe to buy$4.34/mo

2025◆ Buy-by Aug 20272029

Category by category

Display

Galaxy F15 5G 50Poco M7 Plus 5G 70

The Poco M7 Plus 5G's screen is the better one — 6.9-inch ips lcd, fhd+, 144hz, 850 nits peak.

Performance

Galaxy F15 5G 38Poco M7 Plus 5G 46

The Poco M7 Plus 5G's Qualcomm Snapdragon 6s Gen 3 (6nm) is simply the faster chip.

Camera

Galaxy F15 5G 55Poco M7 Plus 5G 55

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

Battery

Galaxy F15 5G 100Poco M7 Plus 5G 100

Battery capacities are close enough not to decide this.

Software longevity

Galaxy F15 5G 39Poco M7 Plus 5G 45

The Poco M7 Plus 5G is supported until Aug 2029 — 5 months longer than the Galaxy F15 5G.

Value

Galaxy F15 5G 71Poco M7 Plus 5G 75

Overall value goes to the Poco M7 Plus 5G at $4.34 per month of safe use.

Full spec table

Spec	Galaxy F15 5G	Poco M7 Plus 5G
Price (street)	$130	$165
Display	6.5-inch Super AMOLED, 1080x2340 (FHD+), 90Hz	6.9-inch IPS LCD, FHD+, 144Hz, 850 nits peak
Chipset	MediaTek Dimensity 6100+	Qualcomm Snapdragon 6s Gen 3 (6nm)
RAM	4GB/6GB	4GB/6GB/8GB
Storage	128GB	128GB
Battery	6,000 mAh	7,000 mAh
Charging	25W wired	33W wired, 18W reverse wired
Rear cameras	50MP main, 5MP ultra-wide, 2MP macro	50MP main
Dimensions	160.0 × 76.8 × 8.4 mm	168.5 × 80.5 × 8.4 mm
Weight	200 g	217 g
Water resistance	None	IP64
Supported until	Mar 2029	Aug 2029

Galaxy F15 5G full verdict →Poco M7 Plus 5G 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.