FPSVersusOnePlus 15 vs Samsung Galaxy S25
Performance score
By our estimate, OnePlus 15 beats Samsung Galaxy S25 by 19%.
A smartphone's score is the score of its chip — our calculation from specs, not a benchmark. See screen, battery and cameras in the tables below.
Overview
| OnePlus 15 | Samsung Galaxy S25 | |
|---|---|---|
| Performance (0–100) | 47.21 | 39.82 |
| Chip | Snapdragon 8 Elite Gen 5 | Snapdragon 8 Elite |
| Brand | OnePlus | Samsung |
| Release date | Q4 2025 | Q1 2025 |
| Launch price | no data | $799 |
| OS at launch | Android 16 | Android 15 |
Display
| OnePlus 15 | Samsung Galaxy S25 | |
|---|---|---|
| Screen size | 6.78″ | 6.2″ |
| Resolution | 2772×1272 | 2340×1080 |
| Refresh rate | 165 Hz | 120 Hz |
| Display type | AMOLED | Dynamic AMOLED 2X |
Memory
| OnePlus 15 | Samsung Galaxy S25 | |
|---|---|---|
| RAM | 12 / 16 GB | 12 GB |
| Storage | 256 GB / 512 GB | 128 GB / 256 GB / 512 GB |
Battery, cameras, body
| OnePlus 15 | Samsung Galaxy S25 | |
|---|---|---|
| Battery | 7300 mAh | 4000 mAh |
| Wired charging | 120 W | 25 W |
| Main camera | 50 MP | 50 MP |
| Rear cameras | 3 | 3 |
| Front camera | 32 MP | 12 MP |
| Weight | 211 g | 162 g |
Pros and cons
OnePlus 15
- chip is 19% faster
- bigger battery: 7300 vs 4000 mAh
- faster charging: 120 vs 25 W
- smoother screen: 165 vs 120 Hz
- more RAM: up to 16 vs 12 GB
- bigger screen: 6.78″ vs 6.2″
Samsung Galaxy S25
- more compact: 6.2″ vs 6.78″ screen
- lighter: 162 vs 211 g
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