400 vs Galaxy S24 FE
It depends
Too close to call outright
These two are within 4 points overall — it genuinely depends on price on the day. The Galaxy S24 FE edges both longevity and performance, so prefer it when prices are close.
Value Score: 400 76 · Galaxy S24 FE 72 — 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 400's screen is the better one — 6.55-inch amoled, 1.5k, 120hz, 5000 nits peak.
The Galaxy S24 FE's Exynos 2400e is simply the faster chip.
The Galaxy S24 FE has the stronger camera system (3 real rear lenses vs 2).
5,300mAh vs 4,700mAh — the 400 lasts longer between charges.
The Galaxy S24 FE is supported until Oct 2031 — 4 months longer than the 400.
Overall value goes to the 400 at $5.92 per month of safe use.
Full spec table
| Spec | 400 | Galaxy S24 FE |
|---|---|---|
| Price (street) | $350 | $499 |
| Display | 6.55-inch AMOLED, 1.5K, 120Hz, 5000 nits peak | 6.7-inch Dynamic AMOLED 2X, FHD+, up to 120Hz, up to 1900 nits |
| Chipset | Qualcomm Snapdragon 7 Gen 3 (4nm) | Exynos 2400e |
| RAM | 8GB/12GB | 8GB |
| Storage | 256GB/512GB | 128GB/256GB/512GB |
| Battery | 5,300 mAh | 4,700 mAh |
| Charging | 66W wired (5300mAh EU model), 5W reverse wired | 25W wired, 15W wireless |
| Rear cameras | 200MP main, 12MP ultra-wide | 50MP main, 12MP ultra-wide, 8MP telephoto 3x |
| Dimensions | 156.5 × 74.6 × 7.3 mm | 162.0 × 77.3 × 8.0 mm |
| Weight | 184 g | 213 g |
| Water resistance | IP65/IP66 (market dependent) | IP68 |
| Supported until | May 2031 | Oct 2031 |
Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.