Should You Upgrade from the Galaxy S23 to the Galaxy S25?
A spec-by-spec look at what actually changes when you move from the Galaxy S23 to the Galaxy S25, 2 years apart.
Yes — the Galaxy S25 is a worthwhile upgrade
The Galaxy S25 is 2 years newer than the Galaxy S23, and the BeastScore rises from 78.8 to 84.0. The biggest improvements: performance rated 10 points higher, battery rated 12 points higher, 100 mah bigger battery.
What you gain with the Galaxy S25
- +Performance rated 10 points higher
- +Battery rated 12 points higher
- +100 mAh bigger battery
- +0.1" larger screen
- +850 nits brighter peak display
- +4 GB more RAM
- +6 g lighter
| Spec | Galaxy S23 | Galaxy S25 | Change |
|---|---|---|---|
| BeastScore (overall) | 78.8 | 84.0 | +5.2 (7%) |
| Performance score | 80 | 90 | +10 (13%) |
| Camera score | 91 | 91 | No real change |
| Battery score | 58 | 70 | +12 (21%) |
| Display score | 88 | 90 | No real change |
| Battery capacity | 3,900 mAh | 4,000 mAh | +100 mAh (3%) |
| Wired charging | 25W | 25W | No real change |
| Wireless charging | 15W | 15W | No real change |
| Screen size | 6.1" | 6.2" | +0.1" |
| Refresh rate | 120Hz | 120Hz | No real change |
| Peak brightness | 1,750 nits | 2,600 nits | +850 nits (49%) |
| Main camera | 50 MP | 50 MP | No real change |
| Optical zoom | 3x | 3x | No real change |
| RAM | 8 GB | 12 GB | +4 GB (50%) |
| Weight | 168 g | 162 g | −6 g (4%) |
| Launch price | $799 | $799 | 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 S23 vs Galaxy S25: Upgrade FAQ
Is it worth upgrading from the Galaxy S23 to the Galaxy S25?
Yes — the Galaxy S25 is a worthwhile upgrade. The Galaxy S25 is 2 years newer than the Galaxy S23, and the BeastScore rises from 78.8 to 84.0. The biggest improvements: performance rated 10 points higher, battery rated 12 points higher, 100 mah bigger battery.
What is the biggest difference between the Galaxy S23 and Galaxy S25?
Performance rated 10 points higher: 80 on the Galaxy S23 vs 90 on the Galaxy S25.
Does the Galaxy S25 have a bigger battery than the Galaxy S23?
The Galaxy S25 has a 4,000 mAh battery versus 3,900 mAh on the Galaxy S23 (+100 mAh (3%)).
Who should upgrade to the Galaxy S25?
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.