Galaxy S25 Ultra to Galaxy S27 Ultra: Is It Worth Upgrading?
A plain-English look at what actually changes, 2 years apart.
Yes — the Galaxy S27 Ultra is a worthwhile upgrade
The Galaxy S27 Ultra is 2 years newer than the Galaxy S25 Ultra, and the BeastScore rises from 88.2 to 95.0. The biggest improvements: performance rated 8 points higher, battery rated 4 points higher, display rated 8 points higher. Trade-offs to know: camera rated 4 points lower.
What you gain with the Galaxy S27 Ultra
- Performance rated 8 points higher
- Battery rated 4 points higher
- Display rated 8 points higher
- Newer Snapdragon 8 Elite Extreme Gen 6 chipset (replaces Snapdragon 8 Elite)
- 700 mAh bigger battery
- Smoother display (+24Hz refresh rate)
What you give up
- Camera rated 4 points lower
Head-to-head
| Spec | Galaxy S25 Ultra | Galaxy S27 Ultra | Change |
|---|---|---|---|
| BeastScore (overall) | 88.2 | 95.0 | +6.8 (8%) |
| Performance score | 90 | 98 | +8 (9%) |
| Camera score | 100 | 96 | −4 (4%) |
| Battery score | 86 | 90 | +4 (5%) |
| Display score | 90 | 98 | +8 (9%) |
| Chipset | Snapdragon 8 Elite | Snapdragon 8 Elite Extreme Gen 6 | New generation chip |
| Battery capacity | 5,000 mAh | 5,700 mAh | +700 mAh (14%) |
| Screen size | 6.9" | 6.9" | No real change |
| Refresh rate | 120Hz | 144Hz | +24Hz (20%) |
| Peak brightness | 2,600 nits | 2,600 nits | No real change |
| Main camera | 200 MP | 200 MP | No real change |
| Optical zoom | 5x | 5x | No real change |
Upgrade if…
- You regularly run out of battery before the end of the day
- You play demanding games or want the newest on-device AI features
- You use your phone outdoors a lot and want a brighter, smoother screen
Galaxy S25 Ultra to Galaxy S27 Ultra: Common Questions
Is it worth upgrading from the Galaxy S25 Ultra to the Galaxy S27 Ultra?
Yes — the Galaxy S27 Ultra is a worthwhile upgrade. The Galaxy S27 Ultra is 2 years newer than the Galaxy S25 Ultra, and the BeastScore rises from 88.2 to 95.0. The biggest improvements: performance rated 8 points higher, battery rated 4 points higher, display rated 8 points higher. Trade-offs to know: camera rated 4 points lower.
What is the biggest difference between the Galaxy S25 Ultra and Galaxy S27 Ultra?
Performance rated 8 points higher: 90 on the Galaxy S25 Ultra vs 98 on the Galaxy S27 Ultra.
Does the Galaxy S27 Ultra have a bigger battery than the Galaxy S25 Ultra?
The Galaxy S27 Ultra has a 5,700 mAh battery versus 5,000 mAh on the Galaxy S25 Ultra (+700 mAh (14%)).
Who should upgrade to the Galaxy S27 Ultra?
Upgrade if: You regularly run out of battery before the end of the day; You play demanding games or want the newest on-device AI features; You use your phone outdoors a lot and want a brighter, smoother screen.