Galaxy A15 vs Poco X7 5G

Phone 1

Phone 2

Winner

Xiaomi Poco X7 5G

The Poco X7 5G wins this one, taking display and performance decisively. Against the Galaxy A15 it's also the sounder buy at $7.48 per month of safe use.

Value Score: Galaxy A15 67 · Poco X7 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 A15 $150

Buy with care$5.00/mo

2023◆ Buy-by Dec 20262028

Xiaomi Poco X7 5G $230

Buy with care$7.48/mo

2025◆ Buy-by Jan 20272029

Category by category

Display

Galaxy A15 50Poco X7 5G 80

The Poco X7 5G's screen is the better one — 6.67-inch amoled, 1.5k (446 ppi), 120hz, 3000 nits peak, gorilla glass victus 2.

Performance

Galaxy A15 44Poco X7 5G 58

The Poco X7 5G's MediaTek Dimensity 7300 Ultra (4nm) is simply the faster chip.

Camera

Galaxy A15 55Poco X7 5G 67

The Poco X7 5G has the stronger camera system (2 real rear lenses vs 1).

Battery

Galaxy A15 80Poco X7 5G 90

5,500mAh vs 5,000mAh — the Poco X7 5G lasts longer between charges.

Software longevity

Galaxy A15 36Poco X7 5G 37

Both phones' support windows end around the same time.

Value

Galaxy A15 67Poco X7 5G 75

Overall value goes to the Poco X7 5G at $7.48 per month of safe use.

Full spec table

Spec	Galaxy A15	Poco X7 5G
Price (street)	$150	$230
Display	6.5-inch Super AMOLED, FHD+, 90Hz, 800 nits	6.67-inch AMOLED, 1.5K (446 ppi), 120Hz, 3000 nits peak, Gorilla Glass Victus 2
Chipset	MediaTek Helio G99 (6nm)	MediaTek Dimensity 7300 Ultra (4nm)
RAM	4GB/6GB/8GB	8GB/12GB
Storage	128GB/256GB	128GB/256GB/512GB
Battery	5,000 mAh	5,500 mAh
Charging	25W wired	45W wired
Rear cameras	50MP main, 5MP ultra-wide, 2MP macro	50MP main, 8MP ultra-wide, 2MP macro
Dimensions	160.1 × 76.8 × 8.4 mm	162.3 × 74.4 × 8.4 mm
Weight	200 g	190 g
Water resistance	Not rated	IP68 (also IP69)
Supported until	Dec 2028	Jan 2029

Galaxy A15 full verdict →Poco X7 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.