OnePlus 15 vs Oppo A3 Pro
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Oppo A3 Pro (2024) runs on the MediaTek Dimensity 6300. By overall MobileRank rating, the OnePlus 15 leads — 61/100 vs 30/100 (a 31-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 5100); the OnePlus 15 is faster in AnTuTu (3,621,671 vs 524,785); the Oppo A3 Pro is noticeably lighter (186g vs 213g).
OnePlus 15
Oppo A3 Pro
- Higher AnTuTu: 3621671 vs 524785
- Better Geekbench Single: 3050 vs 771
- Better Geekbench Multi: 9300 vs 1980
- Bigger battery: 6500 vs 5100 mAh
- Higher performance (77/100 vs 0/100)
- Better camera (34/100 vs 24/100)
- Longer battery life (48/100 vs 45/100)
- Lighter: 186g vs 213g
- Better design/ergonomics (67/100 vs 33/100)
Comparing the OnePlus 15 vs the Oppo A3 Pro, the OnePlus 15 scores 31 points higher (61/100 vs 30/100). In the "performance" category, the OnePlus 15 leads (77/100 vs 0/100). In the "camera" category, the OnePlus 15 leads (34/100 vs 24/100). In the "performance" category, the OnePlus 15 significantly outperforms the Oppo A3 Pro (77/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the OnePlus 15 is a bit better (34/100 vs 24/100). In the "battery" category, the OnePlus 15 and the Oppo A3 Pro are nearly equal (48/100 vs 45/100). In the "design" category, the Oppo A3 Pro significantly outperforms the OnePlus 15 (67/100 vs 33/100). In the "value for money" category, both devices are on the same level — 55/100.
| Specification | OnePlus 15 | Oppo A3 Pro | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 6300 | |
| AnTuTu | 3621671 | 524785 | |
| Geekbench Single | 3050 | 771 | |
| Geekbench Multi | 9300 | 1980 | |
| Display | 6.8" AMOLED | 6.7" IPS LCD | |
| Resolution | — | 720x1604 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 5100 mAh | |
| Charging | — | 45W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 32 MP | 8 MP | |
| RAM | 12GB / 16GB | 6GB / 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | — | Android 14, ColorOS 14 | |
| Brightness (peak) | 1800 nits | 1000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP54 | |
| Dimensions | 161.4×76.7×8.1 mm | 165.8×76.1×7.7 mm | |
| Weight | 213 g | 186 g | |
| Price | $799 | — |
OnePlus 15
- Main: 50MP
- Front: 32MP
Oppo A3 Pro
- Main: 50MP f/f/1.8
- Front: 8MP
OnePlus 15
- 6.8" AMOLED
- Refresh rate: 120 Hz
Oppo A3 Pro
- 6.7" IPS LCD
- Resolution: 720x1604
- Refresh rate: 120 Hz
OnePlus 15
- 6500 mAh
- No wireless charging
Oppo A3 Pro
- 5100 mAh
- Wired: 45W
- No wireless charging
We compared OnePlus 15 and Oppo A3 Pro, covering their specs and all relevant benchmarks.
OnePlus 15 leads Oppo A3 Pro by 590.1% in our overall performance rating.
Oppo A3 Pro
Price unknownperformance
In the "performance" category, the OnePlus 15 significantly outperforms the Oppo A3 Pro (77/100 vs 0/100).
display
In the "display" category, both devices are on the same level — 100/100.
camera
In the "camera" category, the OnePlus 15 is a bit better (34/100 vs 24/100).
battery
In the "battery" category, the OnePlus 15 and the Oppo A3 Pro are nearly equal (48/100 vs 45/100).
design
In the "design" category, the Oppo A3 Pro significantly outperforms the OnePlus 15 (67/100 vs 33/100).
value for money
In the "value for money" category, both devices are on the same level — 55/100.
Which is better: the OnePlus 15 or the Oppo A3 Pro?
The OnePlus 15 significantly outperforms the Oppo A3 Pro by 31 points (61/100 vs 30/100).
What is the rating of the OnePlus 15 and the Oppo A3 Pro?
The OnePlus 15 has a MobileRank rating of 61/100, the Oppo A3 Pro — 30/100.
Which has the better camera: the OnePlus 15 or the Oppo A3 Pro?
The OnePlus 15 leads on camera score (34/100 vs 24/100).
Which is more powerful: the OnePlus 15 or the Oppo A3 Pro?
The OnePlus 15 leads on performance (77/100 vs 0/100).
Should you choose the OnePlus 15 over the Oppo A3 Pro?
The OnePlus 15 is a better fit for active users. The Oppo A3 Pro is a better fit for everyday use.