Samsung Galaxy S25 Ultra 512GB
$1,419
Samsung Galaxy S25 Ultra 512GB vs Samsung Galaxy S26 Ultra 1TB
Samsung Galaxy S26 Ultra 1TB
$1,800
| Galaxy S25 Ultra 512GB | Galaxy S26 Ultra 1TB | |
|---|---|---|
| Price | USD 1,419 | USD 1,800 |
| Battery | 5000 mAh | 5000 mAh |
| Charging (W) | 45 | 60 |
| RAM | 12 GB | 16 GB |
| Storage | 512 GB | 1024 GB |
| Chipset | Qualcomm Snapdragon 8 Elite for Galaxy | Qualcomm Snapdragon 8 Elite Gen 5 for Galaxy |
| Display | 6.9" • Dynamic LTPO AMOLED 2X • 120Hz | 6.9" • Dynamic AMOLED 2X LTPO • 120Hz |
| Main Camera | 200MP | 200MP |
| Front Camera | 12MP | 12MP |
| OS | Android 15 | Android 16 |
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Key Differences
Only the differences that meaningfully separate these phones.
Price
USD 380.99 cheaper
Galaxy S25 Ultra 512GBUSD 1,419
vsGalaxy S26 Ultra 1TBUSD 1,800
RAM
4 GB more RAM
Galaxy S26 Ultra 1TB16 GB RAM
vsGalaxy S25 Ultra 512GB12 GB RAM
Storage
2× more storage
Galaxy S26 Ultra 1TB1,024 GB
vsGalaxy S25 Ultra 512GB512 GB
Charging
15 W faster wired charging
Galaxy S26 Ultra 1TB60 W wired
vsGalaxy S25 Ultra 512GB45 W wired
Performance
Different chipsets
Galaxy S25 Ultra 512GBQualcomm Snapdragon 8 Elite for Galaxy
vsGalaxy S26 Ultra 1TBQualcomm Snapdragon 8 Elite Gen 5 for Galaxy
Best For
Where each phone stands out based on this comparison.
Best if you want
Lower priceSamsung Galaxy S25 Ultra 512GB
Much lower purchase priceUSD 1,419
Best if you want
More hardwareSamsung Galaxy S26 Ultra 1TB
More RAM and storage16 GB RAM · 1,024 GB
Faster wired charging60 W wired
What CompareTab says about Samsung Galaxy S25 Ultra 512GB vs Samsung Galaxy S26 Ultra 1TB
Samsung Galaxy S26 Ultra 1TB offers more RAM, storage and faster wired charging than Galaxy S25 Ultra 512GB, with 16 GB of RAM versus 12 GB, 1024 GB of storage versus 512 GB, and 60 W wired charging versus 45 W. Samsung Galaxy S25 Ultra 512GB, however, is around $381 cheaper. The main trade-off is Galaxy S26 Ultra 1TB’s extra RAM, storage, and faster charging versus Galaxy S25 Ultra 512GB’s lower price.
