OnePlus 15 vs Samsung Galaxy A56
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Samsung Galaxy A56 (2025) runs on the Exynos 1580; estimated prices are $799 and $340. By overall MobileRank rating, the OnePlus 15 leads — 61/100 vs 43/100 (a 18-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 5000); the OnePlus 15 is faster in AnTuTu (3,621,671 vs 1,222,280); the Samsung Galaxy A56 is noticeably lighter (198g vs 213g).
OnePlus 15
Samsung Galaxy A56
- Higher AnTuTu: 3621671 vs 1222280
- Better Geekbench Single: 3050 vs 1356
- Better Geekbench Multi: 9300 vs 3888
- Bigger battery: 6500 vs 5000 mAh
- Higher performance (77/100 vs 13/100)
- Longer battery life (48/100 vs 42/100)
- Lighter: 198g vs 213g
- Cheaper: $340 vs $799
- Better camera (53/100 vs 34/100)
- Better design/ergonomics (52/100 vs 33/100)
- Better value for money (86/100 vs 55/100)
Comparing the OnePlus 15 vs the Samsung Galaxy A56, the OnePlus 15 scores 18 points higher (61/100 vs 43/100). In the "performance" category, the OnePlus 15 leads (77/100 vs 13/100). In the "camera" category, the Samsung Galaxy A56 leads (53/100 vs 34/100). In the "value for money" category, the Samsung Galaxy A56 leads (86/100 vs 55/100). In the "performance" category, the OnePlus 15 significantly outperforms the Samsung Galaxy A56 (77/100 vs 13/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Samsung Galaxy A56 notably outperforms the OnePlus 15 (53/100 vs 34/100). In the "battery" category, the OnePlus 15 is a bit better (48/100 vs 42/100). In the "design" category, the Samsung Galaxy A56 notably outperforms the OnePlus 15 (52/100 vs 33/100). In the "value for money" category, the Samsung Galaxy A56 significantly outperforms the OnePlus 15 (86/100 vs 55/100).
| Specification | OnePlus 15 | Samsung Galaxy A56 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Exynos 1580 | |
| AnTuTu | 3621671 | 1222280 | |
| Geekbench Single | 3050 | 1356 | |
| Geekbench Multi | 9300 | 3888 | |
| Display | 6.8" AMOLED | 6.7" Super AMOLED | |
| Resolution | — | 1080x2340 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 5000 mAh | |
| Charging | — | 45W | |
| DXOMark (camera) | — | 114 | |
| Main camera | 50 MP | 50 MP | |
| Ultrawide | 0 MP | 12 MP | |
| Front camera | 32 MP | 12 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | — | Android 15, up to 6 major Android upgrades, One UI 7 | |
| Brightness (peak) | 1800 nits | 1900 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP67 | |
| Dimensions | 161.4×76.7×8.1 mm | 162.2×77.5×7.4 mm | |
| Weight | 213 g | 198 g | |
| Price | $799 | $340 |
OnePlus 15
- Main: 50MP
- Front: 32MP
Samsung Galaxy A56
- Main: 50MP f/f/1.8
- Ultrawide: 12MP
- Front: 12MP
OnePlus 15
- 6.8" AMOLED
- Refresh rate: 120 Hz
Samsung Galaxy A56
- 6.7" Super AMOLED
- Resolution: 1080x2340
- Refresh rate: 120 Hz
OnePlus 15
- 6500 mAh
- No wireless charging
Samsung Galaxy A56
- 5000 mAh
- Wired: 45W
- No wireless charging
We compared OnePlus 15 and Samsung Galaxy A56, covering their specs and all relevant benchmarks.
OnePlus 15 leads Samsung Galaxy A56 by 196.3% in our overall performance rating.
Price difference: $459. Samsung Galaxy A56 is cheaper by $459.
performance
In the "performance" category, the OnePlus 15 significantly outperforms the Samsung Galaxy A56 (77/100 vs 13/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the Samsung Galaxy A56 notably outperforms the OnePlus 15 (53/100 vs 34/100).
battery
In the "battery" category, the OnePlus 15 is a bit better (48/100 vs 42/100).
design
In the "design" category, the Samsung Galaxy A56 notably outperforms the OnePlus 15 (52/100 vs 33/100).
value for money
In the "value for money" category, the Samsung Galaxy A56 significantly outperforms the OnePlus 15 (86/100 vs 55/100).
Which is better: the OnePlus 15 or the Samsung Galaxy A56?
The OnePlus 15 is noticeably better than the Samsung Galaxy A56 — the overall rating gap is 18 points.
What is the rating of the OnePlus 15 and the Samsung Galaxy A56?
The OnePlus 15 has a MobileRank rating of 61/100, the Samsung Galaxy A56 — 43/100.
Which has the better camera: the OnePlus 15 or the Samsung Galaxy A56?
The Samsung Galaxy A56 leads on camera score (53/100 vs 34/100).
Which is more powerful: the OnePlus 15 or the Samsung Galaxy A56?
The OnePlus 15 leads on performance (77/100 vs 13/100).
Should you choose the OnePlus 15 over the Samsung Galaxy A56?
The OnePlus 15 is a better fit for active users. The Samsung Galaxy A56 is a better fit for budget-conscious buyers.