GT Neo 6 vs Galaxy A15

Phone 1

Phone 2

Winner

Samsung Galaxy A15

Lifespan decides this one: the Galaxy A15 is supported until Dec 2028 at $5.00 per month of safe use, while the GT Neo 6 runs out in May 2028 ($14.09/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: GT Neo 6 72 · Galaxy A15 67 — methodology

The lifespan decider

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

Realme GT Neo 6 $320

Buy with care$14.09/mo

2024◆ Buy-by May 20262028

Samsung Galaxy A15 $150

Buy with care$5.00/mo

2023◆ Buy-by Dec 20262028

Category by category

Display

GT Neo 6 80Galaxy A15 50

The GT Neo 6's screen is the better one — 6.78-inch ltpo amoled, 2780x1264, 120hz.

Performance

GT Neo 6 82Galaxy A15 44

The GT Neo 6's Qualcomm Snapdragon 8s Gen 3 is simply the faster chip.

Camera

GT Neo 6 67Galaxy A15 55

The GT Neo 6 has the stronger camera system (2 real rear lenses vs 1).

Battery

GT Neo 6 90Galaxy A15 80

5,500mAh vs 5,000mAh — the GT Neo 6 lasts longer between charges.

Software longevity

GT Neo 6 27Galaxy A15 36

The Galaxy A15 is supported until Dec 2028 — 7 months longer than the GT Neo 6.

Value

GT Neo 6 72Galaxy A15 67

Overall value goes to the GT Neo 6 at $14.09 per month of safe use.

Full spec table

Spec	GT Neo 6	Galaxy A15
Price (street)	$320	$150
Display	6.78-inch LTPO AMOLED, 2780x1264, 120Hz	6.5-inch Super AMOLED, FHD+, 90Hz, 800 nits
Chipset	Qualcomm Snapdragon 8s Gen 3	MediaTek Helio G99 (6nm)
RAM	12GB/16GB	4GB/6GB/8GB
Storage	256GB/512GB/1TB	128GB/256GB
Battery	5,500 mAh	5,000 mAh
Charging	120W wired	25W wired
Rear cameras	50MP main, 8MP ultra-wide	50MP main, 5MP ultra-wide, 2MP macro
Dimensions	162.0 × 75.1 × 8.7 mm	160.1 × 76.8 × 8.4 mm
Weight	191 g	200 g
Water resistance	IP65	Not rated
Supported until	May 2028	Dec 2028

GT Neo 6 full verdict →Galaxy A15 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.