PhoneLifespan

Galaxy M05 vs Galaxy S25+

vs

Winner

Samsung Galaxy S25+

Lifespan decides this one: the Galaxy S25+ is supported until Feb 2032 at $12.55 per month of safe use, while the Galaxy M05 runs out in Sep 2028 ($3.37/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Galaxy M05 66 · Galaxy S25+ 73 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 M05 $90
Buy with care$3.37/mo
2024◆ Buy-by Sep 20262028
Samsung Galaxy S25+ $849
Safe to buy$12.55/mo
2025◆ Buy-by Feb 20302032

Category by category

Display
Galaxy M05 50Galaxy S25+ 100

The Galaxy S25+'s screen is the better one — 6.7-inch dynamic amoled 2x, qhd+ (3120×1440), 1–120hz, up to 2600 nits.

Performance
Galaxy M05 40Galaxy S25+ 98

The Galaxy S25+'s Snapdragon 8 Elite for Galaxy is simply the faster chip.

Camera
Galaxy M05 55Galaxy S25+ 79

The Galaxy S25+ has the stronger camera system (3 real rear lenses vs 1).

Battery
Galaxy M05 80Galaxy S25+ 78

Battery capacities are close enough not to decide this.

Software longevity
Galaxy M05 32Galaxy S25+ 81

The Galaxy S25+ is supported until Feb 2032 — 41 months longer than the Galaxy M05.

Value
Galaxy M05 66Galaxy S25+ 73

Overall value goes to the Galaxy S25+ at $12.55 per month of safe use.

Full spec table
SpecGalaxy M05Galaxy S25+
Price (street)$90$849
Display6.7-inch PLS LCD, 720 x 1600 (HD+), 90Hz6.7-inch Dynamic AMOLED 2X, QHD+ (3120×1440), 1–120Hz, up to 2600 nits
ChipsetMediaTek Helio G85Snapdragon 8 Elite for Galaxy
RAM4GB/6GB12GB
Storage64GB/128GB256GB/512GB
Battery5,000 mAh4,900 mAh
Charging25W wired45W wired, 15W wireless
Rear cameras50MP main, 2MP depth50MP main, 12MP ultra-wide, 10MP telephoto 3x
Dimensions168.0 × 77.7 × 8.8 mm158.4 × 75.8 × 7.3 mm
Weight195 g190 g
Water resistanceNoneIP68
Supported untilSep 2028Feb 2032

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.