Galaxy M17 5G vs Galaxy S26 Ultra

Phone 1

Phone 2

Winner

Samsung Galaxy M17 5G

Lifespan decides this one: the Galaxy M17 5G is supported until Oct 2031 at $3.05 per month of safe use, while the Galaxy S26 Ultra runs out in Mar 2033 ($13.61/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy M17 5G 75 · Galaxy S26 Ultra 77 — 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 M17 5G $195

Safe to buy$3.05/mo

2025◆ Buy-by Oct 20292031

Samsung Galaxy S26 Ultra $1099

Safe to buy$13.61/mo

2026◆ Buy-by Mar 20312033

Category by category

Display

Galaxy M17 5G 50Galaxy S26 Ultra 100

The Galaxy S26 Ultra's screen is the better one — 6.9-inch dynamic ltpo amoled 2x, qhd+, 1–120hz, up to 2600 nits, with anti-reflective privacy display.

Performance

Galaxy M17 5G 45Galaxy S26 Ultra 100

The Galaxy S26 Ultra's Snapdragon 8 Elite Gen 5 for Galaxy is simply the faster chip.

Camera

Galaxy M17 5G 55Galaxy S26 Ultra 96

The Galaxy S26 Ultra has the stronger camera system (4 real rear lenses vs 1).

Battery

Galaxy M17 5G 80Galaxy S26 Ultra 80

Battery capacities are close enough not to decide this.

Software longevity

Galaxy M17 5G 76Galaxy S26 Ultra 96

The Galaxy S26 Ultra is supported until Mar 2033 — 17 months longer than the Galaxy M17 5G.

Value

Galaxy M17 5G 75Galaxy S26 Ultra 77

Pound for pound, these two are equally good deals.

Full spec table

Spec	Galaxy M17 5G	Galaxy S26 Ultra
Price (street)	$195	$1099
Display	6.7-inch Super AMOLED, FHD+, 90Hz, Gorilla Glass Victus	6.9-inch Dynamic LTPO AMOLED 2X, QHD+, 1–120Hz, up to 2600 nits, with anti-reflective Privacy Display
Chipset	Samsung Exynos 1330 (5nm)	Snapdragon 8 Elite Gen 5 for Galaxy
RAM	4GB/6GB/8GB	12GB
Storage	128GB	256GB/512GB/1TB
Battery	5,000 mAh	5,000 mAh
Charging	25W wired	60W wired, 25W wireless
Rear cameras	50MP main, 5MP ultra-wide, 2MP macro	200MP main, 50MP ultra-wide, 10MP telephoto 3x, 50MP telephoto 5x periscope
Dimensions	164.4 × 77.9 × 7.5 mm	163.6 × 78.1 × 7.9 mm
Weight	192 g	214 g
Water resistance	IP54	IP68
Supported until	Oct 2031	Mar 2033

Galaxy M17 5G full verdict →Galaxy S26 Ultra 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.