PhoneLifespan

Phone (3a) vs Galaxy M34 5G

vs

Winner

Nothing Phone (3a)

Lifespan decides this one: the Phone (3a) is supported until Mar 2031 at $6.18 per month of safe use, while the Galaxy M34 5G runs out in Jul 2028 ($6.84/month). On a which-lasts-longer question, that's not a tie — it's the whole answer.

Value Score: Phone (3a) 75 · Galaxy M34 5G 72 — methodology

The lifespan decider

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

Nothing Phone (3a) $349
Safe to buy$6.18/mo
2025◆ Buy-by Mar 20292031
Samsung Galaxy M34 5G $170
Buy with care$6.84/mo
2023◆ Buy-by Jul 20262028

Category by category

Display
Phone (3a) 80Galaxy M34 5G 70

The Phone (3a)'s screen is the better one — 6.77-inch amoled, 1080×2392 (fhd+), up to 120hz, 3000 nits peak.

Performance
Phone (3a) 64Galaxy M34 5G 40

The Phone (3a)'s Snapdragon 7s Gen 3 is simply the faster chip.

Camera
Phone (3a) 79Galaxy M34 5G 67

The Phone (3a) has the stronger camera system (3 real rear lenses vs 2).

Battery
Phone (3a) 80Galaxy M34 5G 100

6,000mAh vs 5,000mAh — the Galaxy M34 5G lasts longer between charges.

Software longevity
Phone (3a) 67Galaxy M34 5G 30

The Phone (3a) is supported until Mar 2031 — 32 months longer than the Galaxy M34 5G.

Value
Phone (3a) 75Galaxy M34 5G 72

Pound for pound, these two are equally good deals.

Full spec table
SpecPhone (3a)Galaxy M34 5G
Price (street)$349$170
Display6.77-inch AMOLED, 1080×2392 (FHD+), up to 120Hz, 3000 nits peak6.5-inch Super AMOLED, 1080x2400 (FHD+), 120Hz
ChipsetSnapdragon 7s Gen 3Samsung Exynos 1280
RAM8GB/12GB6GB/8GB
Storage128GB/256GB128GB
Battery5,000 mAh6,000 mAh
Charging50W wired, no wireless25W wired
Rear cameras50MP main, 50MP telephoto 2x, 8MP ultra-wide50MP main, 8MP ultra-wide, 2MP macro
Dimensions163.52 × 77.50 × 8.35 mm161.7 × 77.2 × 8.8 mm
Weight201 g208 g
Water resistanceIP64None
Supported untilMar 2031Jul 2028
Phone (3a) full verdict →Galaxy M34 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.