Galaxy A15 vs Galaxy S24+

Phone 1

Phone 2

Winner

Samsung Galaxy S24+

Lifespan decides this one: the Galaxy S24+ is supported until Jan 2031 at $12.60 per month of safe use, while the Galaxy A15 runs out in Dec 2028 ($5.00/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy A15 67 · Galaxy S24+ 71 — 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

Samsung Galaxy S24+ $699

Safe to buy$12.60/mo

2024◆ Buy-by Jan 20292031

Category by category

Display

Galaxy A15 50Galaxy S24+ 100

The Galaxy S24+'s screen is the better one — 6.7-inch dynamic amoled 2x, qhd+ (3120×1440), 1–120hz, up to 2600 nits.

Performance

Galaxy A15 44Galaxy S24+ 92

The Galaxy S24+'s Snapdragon 8 Gen 3 for Galaxy (US) is simply the faster chip.

Camera

Galaxy A15 55Galaxy S24+ 79

The Galaxy S24+ has the stronger camera system (3 real rear lenses vs 1).

Battery

Galaxy A15 80Galaxy S24+ 78

Battery capacities are close enough not to decide this.

Software longevity

Galaxy A15 36Galaxy S24+ 66

The Galaxy S24+ is supported until Jan 2031 — 25 months longer than the Galaxy A15.

Value

Galaxy A15 67Galaxy S24+ 71

Overall value goes to the Galaxy S24+ at $12.60 per month of safe use.

Full spec table

Spec	Galaxy A15	Galaxy S24+
Price (street)	$150	$699
Display	6.5-inch Super AMOLED, FHD+, 90Hz, 800 nits	6.7-inch Dynamic AMOLED 2X, QHD+ (3120×1440), 1–120Hz, up to 2600 nits
Chipset	MediaTek Helio G99 (6nm)	Snapdragon 8 Gen 3 for Galaxy (US)
RAM	4GB/6GB/8GB	12GB
Storage	128GB/256GB	256GB/512GB
Battery	5,000 mAh	4,900 mAh
Charging	25W wired	45W wired, 15W wireless
Rear cameras	50MP main, 5MP ultra-wide, 2MP macro	50MP main, 12MP ultra-wide, 10MP telephoto 3x
Dimensions	160.1 × 76.8 × 8.4 mm	158.5 × 75.9 × 7.7 mm
Weight	200 g	196 g
Water resistance	Not rated	IP68
Supported until	Dec 2028	Jan 2031

Galaxy A15 full verdict →Galaxy S24+ 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.