Moto G75 5G vs Galaxy M15 5G

Phone 1

Phone 2

Winner

Motorola Moto G75 5G

Lifespan decides this one: the Moto G75 5G is supported until Oct 2030 at $4.67 per month of safe use, while the Galaxy M15 5G runs out in Apr 2029 ($4.47/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Moto G75 5G 72 · Galaxy M15 5G 71 — methodology

The lifespan decider

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

Motorola Moto G75 5G $240

Safe to buy$4.67/mo

2024◆ Buy-by Oct 20282030

Samsung Galaxy M15 5G $150

Buy with care$4.47/mo

2024◆ Buy-by Apr 20272029

Category by category

Display

Moto G75 5G 70Galaxy M15 5G 50

The Moto G75 5G's screen is the better one — 6.78-inch lcd, 2388 x 1080 (fhd+), 120hz.

Performance

Moto G75 5G 48Galaxy M15 5G 38

The Moto G75 5G's Qualcomm Snapdragon 6 Gen 3 is simply the faster chip.

Camera

Moto G75 5G 67Galaxy M15 5G 55

The Moto G75 5G has the stronger camera system (2 real rear lenses vs 1).

Battery

Moto G75 5G 80Galaxy M15 5G 100

6,000mAh vs 5,000mAh — the Galaxy M15 5G lasts longer between charges.

Software longevity

Moto G75 5G 61Galaxy M15 5G 40

The Moto G75 5G is supported until Oct 2030 — 18 months longer than the Galaxy M15 5G.

Value

Moto G75 5G 72Galaxy M15 5G 71

Pound for pound, these two are equally good deals.

Full spec table

Spec	Moto G75 5G	Galaxy M15 5G
Price (street)	$240	$150
Display	6.78-inch LCD, 2388 x 1080 (FHD+), 120Hz	6.5-inch Super AMOLED, 1080 x 2340 (FHD+), 90Hz
Chipset	Qualcomm Snapdragon 6 Gen 3	MediaTek Dimensity 6100+
RAM	8GB	4GB/6GB/8GB
Storage	128GB/256GB	128GB/256GB
Battery	5,000 mAh	6,000 mAh
Charging	30W wired, 15W wireless	25W wired
Rear cameras	50MP main, 8MP ultra-wide	50MP main, 5MP ultra-wide, 2MP macro
Dimensions	166.1 × 77.2 × 8.3 mm	160.1 × 76.8 × 9.3 mm
Weight	205 g	217 g
Water resistance	IP68	None
Supported until	Oct 2030	Apr 2029

Moto G75 5G full verdict →Galaxy M15 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.