Samsung Galaxy S21 FE 256GB
$770
Samsung Galaxy S21 FE 256GB vs Samsung Galaxy S25 FE 512GB
Samsung Galaxy S25 FE 512GB
$650
| Galaxy S21 FE 256GB | Galaxy S25 FE 512GB | |
|---|---|---|
| Price | USD 770 | USD 650 |
| Battery | 4500 mAh | 4900 mAh |
| Charging (W) | 25 | 45 |
| RAM | 8 GB | 8 GB |
| Storage | 256 GB | 512 GB |
| Chipset | Samsung Exynos 2100 | Samsung Exynos 2400 |
| Display | 6.4" • Dynamic AMOLED 2X • 120Hz | 6.7" • Dynamic AMOLED 2X • 120Hz |
| Main Camera | 12MP | 50MP |
| Front Camera | 32MP | 12MP |
| OS | Android 12 | Android 16 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 120 cheaper
Galaxy S25 FE 512GBUSD 650
vsGalaxy S21 FE 256GBUSD 770
Storage
2× more storage
Galaxy S25 FE 512GB512 GB
vsGalaxy S21 FE 256GB256 GB
Battery
9% larger battery
Galaxy S25 FE 512GB4,900 mAh
vsGalaxy S21 FE 256GB4,500 mAh
Charging
20 W faster wired charging
Galaxy S25 FE 512GB45 W wired
vsGalaxy S21 FE 256GB25 W wired
Performance
Different chipsets
Galaxy S21 FE 256GBSamsung Exynos 2100
vsGalaxy S25 FE 512GBSamsung Exynos 2400
Display
Larger display
Galaxy S25 FE 512GB6.7-inch
vsGalaxy S21 FE 256GB6.4-inch
Build
13 g lighter
Galaxy S21 FE 256GB177 g
vsGalaxy S25 FE 512GB190 g
Best For
Where each phone stands out based on this comparison.
Best if you want
More compactSamsung Galaxy S21 FE 256GB
Lighter build177 g
Best if you want
More hardwareSamsung Galaxy S25 FE 512GB
Much lower purchase priceUSD 650
More storage512 GB
Larger battery4,900 mAh
Faster wired charging45 W wired
What CompareTab says about Samsung Galaxy S21 FE 256GB vs Samsung Galaxy S25 FE 512GB
Samsung Galaxy S25 FE 512GB has the larger display and faster wired charging than Galaxy S21 FE 256GB, with 512 GB of storage versus 256 GB, a 4900 mAh battery versus 4500 mAh, a 6.7 inch display versus 6.4 inch, and 45 W wired charging versus 25 W. It also adds a higher-resolution rear camera (50 MP versus 12 MP). Samsung Galaxy S21 FE 256GB, however, is lighter at 177 g versus 190 g and has a higher-resolution 32 MP front camera. The main trade-off is the Galaxy S25 FE 512GB’s storage, faster charging, battery capacity, larger display, and higher-resolution front camera versus the Galaxy S21 FE 256GB’s lighter build and higher-resolution front camera.
