Phone (3a) vs Galaxy S24
It depends
Too close to call outright
These two are within 4 points overall, so it depends on you: keep phones for years → Phone (3a) (supported until Mar 2031); want maximum speed → Galaxy S24 (Snapdragon 8 Gen 3 for Galaxy (US)).
Value Score: Phone (3a) 75 · Galaxy S24 71 — methodology
The lifespan decider
When specs are close, support length decides it — this is what each phone costs per month of safe use.
Category by category
The Galaxy S24's screen is the better one — 6.2-inch dynamic amoled 2x, fhd+ (2340×1080), 1–120hz, up to 2600 nits.
The Galaxy S24's Snapdragon 8 Gen 3 for Galaxy (US) is simply the faster chip.
Camera systems are comparable on paper — pick by sample photos.
5,000mAh vs 4,000mAh — the Phone (3a) lasts longer between charges.
Both phones' support windows end around the same time.
Overall value goes to the Phone (3a) at $6.16 per month of safe use.
Full spec table
| Spec | Phone (3a) | Galaxy S24 |
|---|---|---|
| Price (street) | $349 | $549 |
| Display | 6.77-inch AMOLED, 1080×2392 (FHD+), up to 120Hz, 3000 nits peak | 6.2-inch Dynamic AMOLED 2X, FHD+ (2340×1080), 1–120Hz, up to 2600 nits |
| Chipset | Snapdragon 7s Gen 3 | Snapdragon 8 Gen 3 for Galaxy (US) |
| RAM | 8GB/12GB | 8GB |
| Storage | 128GB/256GB | 128GB/256GB/512GB |
| Battery | 5,000 mAh | 4,000 mAh |
| Charging | 50W wired, no wireless | 25W wired, 15W wireless |
| Rear cameras | 50MP main, 50MP telephoto 2x, 8MP ultra-wide | 50MP main, 12MP ultra-wide, 10MP telephoto 3x |
| Dimensions | 163.52 × 77.50 × 8.35 mm | 147.0 × 70.6 × 7.6 mm |
| Weight | 201 g | 167 g |
| Water resistance | IP64 | IP68 |
| Supported until | Mar 2031 | Jan 2031 |
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.