OnePlus 15 vs Realme 12
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Realme 12 (2024) runs on the MediaTek Dimensity 6100+; estimated prices are $799 and $200. By overall MobileRank rating, the OnePlus 15 leads — 61/100 vs 36/100 (a 25-point difference). Key differences: the OnePlus 15 has the bigger battery (6500 mAh vs 5000); the main camera is 50 MP vs 108 MP; the OnePlus 15 is faster in AnTuTu (3,621,671 vs 513,809); the Realme 12 is noticeably lighter (188g vs 213g).
OnePlus 15
Realme 12
- Higher AnTuTu: 3621671 vs 513809
- Better Geekbench Single: 3050 vs 689
- Better Geekbench Multi: 9300 vs 1884
- Bigger battery: 6500 vs 5000 mAh
- Higher performance (77/100 vs 0/100)
- Longer battery life (48/100 vs 42/100)
- Better main camera: 108MP vs 50MP
- Lighter: 188g vs 213g
- Cheaper: $200 vs $799
- Better camera (38/100 vs 34/100)
- Better design/ergonomics (65/100 vs 33/100)
- Better value for money (96/100 vs 55/100)
Comparing the OnePlus 15 vs the Realme 12, the OnePlus 15 scores 25 points higher (61/100 vs 36/100). In the "performance" category, the OnePlus 15 leads (77/100 vs 0/100). In the "value for money" category, the Realme 12 leads (96/100 vs 55/100). In the "performance" category, the OnePlus 15 significantly outperforms the Realme 12 (77/100 vs 0/100). In the "display" category, both devices are on the same level — 100/100. In the "camera" category, the Realme 12 and the OnePlus 15 are nearly equal (38/100 vs 34/100). In the "battery" category, the OnePlus 15 is a bit better (48/100 vs 42/100). In the "design" category, the Realme 12 significantly outperforms the OnePlus 15 (65/100 vs 33/100). In the "value for money" category, the Realme 12 significantly outperforms the OnePlus 15 (96/100 vs 55/100).
| Specification | OnePlus 15 | Realme 12 | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | MediaTek Dimensity 6100+ | |
| AnTuTu | 3621671 | 513809 | |
| Geekbench Single | 3050 | 689 | |
| Geekbench Multi | 9300 | 1884 | |
| Display | 6.8" AMOLED | 6.7" IPS LCD | |
| Resolution | — | 2400x1080 | |
| Refresh rate | 120 Hz | 120 Hz | |
| Battery | 6500 mAh | 5000 mAh | |
| Charging | — | 45W | |
| Main camera | 50 MP | 108 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | — | Android 14 | |
| Brightness (peak) | 1800 nits | 2000 nits | |
| NFC | yes | yes | |
| Protection | IP68 | IP54 | |
| Dimensions | 161.4×76.7×8.1 mm | 163.0×75.5×7.9 mm | |
| Weight | 213 g | 188 g | |
| Price | $799 | $200 |
OnePlus 15
- Main: 50MP
- Front: 32MP
Realme 12
- Main: 108MP f/f/1.75
- Front: 16MP
OnePlus 15
- 6.8" AMOLED
- Refresh rate: 120 Hz
Realme 12
- 6.7" IPS LCD
- Resolution: 2400x1080
- Refresh rate: 120 Hz
OnePlus 15
- 6500 mAh
- No wireless charging
Realme 12
- 5000 mAh
- Wired: 45W
- No wireless charging
We compared OnePlus 15 and Realme 12, covering their specs and all relevant benchmarks.
OnePlus 15 leads Realme 12 by 604.9% in our overall performance rating.
Price difference: $599. Realme 12 is cheaper by $599.
performance
In the "performance" category, the OnePlus 15 significantly outperforms the Realme 12 (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 Realme 12 and the OnePlus 15 are nearly equal (38/100 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 Realme 12 significantly outperforms the OnePlus 15 (65/100 vs 33/100).
value for money
In the "value for money" category, the Realme 12 significantly outperforms the OnePlus 15 (96/100 vs 55/100).
Which is better: the OnePlus 15 or the Realme 12?
The OnePlus 15 significantly outperforms the Realme 12 by 25 points (61/100 vs 36/100).
What is the rating of the OnePlus 15 and the Realme 12?
The OnePlus 15 has a MobileRank rating of 61/100, the Realme 12 — 36/100.
Which is more powerful: the OnePlus 15 or the Realme 12?
The OnePlus 15 leads on performance (77/100 vs 0/100).
Should you choose the OnePlus 15 over the Realme 12?
The OnePlus 15 is a better fit for active users. The Realme 12 is a better fit for budget-conscious buyers.