OnePlus 15 vs Realme P4 Power
The OnePlus 15 (2025) runs on the Qualcomm Snapdragon 8 Elite, while the Realme P4 Power (2026) runs on the Dimensity 7400 Ultra; estimated prices are $799 and $279. By overall MobileRank rating, the OnePlus 15 leads — 61/100 vs 37/100 (a 24-point difference). Key differences: the Realme P4 Power has the bigger battery (10001 mAh vs 6500); the OnePlus 15 is faster in AnTuTu (3,621,671 vs 930,000); the OnePlus 15 has NFC for contactless payments, the Realme P4 Power doesn't; the OnePlus 15 is thinner (8.1mm vs 9.1mm).
OnePlus 15
Realme P4 Power
- Higher AnTuTu: 3621671 vs 930000
- Better Geekbench Single: 3050 vs 1050
- Better Geekbench Multi: 9300 vs 2939
- Lighter: 213g vs 219g
- Higher performance (77/100 vs 3/100)
- Better camera (34/100 vs 27/100)
- Better design/ergonomics (33/100 vs 26/100)
- Bigger battery: 10001 vs 6500 mAh
- Higher refresh rate: 144Hz vs 120Hz
- Cheaper: $279 vs $799
- Longer battery life (75/100 vs 48/100)
- Better value for money (91/100 vs 55/100)
Comparing the OnePlus 15 vs the Realme P4 Power, the OnePlus 15 scores 24 points higher (61/100 vs 37/100). In the "performance" category, the OnePlus 15 leads (77/100 vs 3/100). In the "battery" category, the Realme P4 Power leads (75/100 vs 48/100). In the "value for money" category, the Realme P4 Power leads (91/100 vs 55/100). In the "performance" category, the OnePlus 15 significantly outperforms the Realme P4 Power (77/100 vs 3/100). 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 27/100). In the "battery" category, the Realme P4 Power notably outperforms the OnePlus 15 (75/100 vs 48/100). In the "design" category, the OnePlus 15 is a bit better (33/100 vs 26/100). In the "value for money" category, the Realme P4 Power significantly outperforms the OnePlus 15 (91/100 vs 55/100).
| Specification | OnePlus 15 | Realme P4 Power | |
|---|---|---|---|
| Processor | Qualcomm Snapdragon 8 Elite | Dimensity 7400 Ultra | |
| AnTuTu | 3621671 | 930000 | |
| Geekbench Single | 3050 | 1050 | |
| Geekbench Multi | 9300 | 2939 | |
| Display | 6.8" AMOLED | 6.8" OLED | |
| Resolution | — | 1280x2800 | |
| Refresh rate | 120 Hz | 144 Hz | |
| Battery | 6500 mAh | 10001 mAh | |
| Charging | — | 80W | |
| Main camera | 50 MP | 50 MP | |
| Front camera | 32 MP | 16 MP | |
| RAM | 12GB / 16GB | 8GB / 12GB | |
| Storage | 256GB / 512GB | 128GB / 256GB | |
| OS | — | Android 16 | |
| Brightness (peak) | 1800 nits | 6500 nits | |
| NFC | yes | no | |
| Protection | IP68 | IP69 | |
| Dimensions | 161.4×76.7×8.1 mm | 162.3×76.2×9.1 mm | |
| Weight | 213 g | 219 g | |
| Price | $799 | $279 |
OnePlus 15
- Main: 50MP
- Front: 32MP
Realme P4 Power
- Main: 50MP f/f/1.88
- Front: 16MP
OnePlus 15
- 6.8" AMOLED
- Refresh rate: 120 Hz
Realme P4 Power
- 6.8" OLED
- Resolution: 1280x2800
- Refresh rate: 144 Hz
OnePlus 15
- 6500 mAh
- No wireless charging
Realme P4 Power
- 10001 mAh
- Wired: 80W
- No wireless charging
We compared OnePlus 15 and Realme P4 Power, covering their specs and all relevant benchmarks.
OnePlus 15 leads Realme P4 Power by 289.4% in our overall performance rating.
Price difference: $520. Realme P4 Power is cheaper by $520.
performance
In the "performance" category, the OnePlus 15 significantly outperforms the Realme P4 Power (77/100 vs 3/100).
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 27/100).
battery
In the "battery" category, the Realme P4 Power notably outperforms the OnePlus 15 (75/100 vs 48/100).
design
In the "design" category, the OnePlus 15 is a bit better (33/100 vs 26/100).
value for money
In the "value for money" category, the Realme P4 Power significantly outperforms the OnePlus 15 (91/100 vs 55/100).
Which is better: the OnePlus 15 or the Realme P4 Power?
The OnePlus 15 significantly outperforms the Realme P4 Power by 24 points (61/100 vs 37/100).
What is the rating of the OnePlus 15 and the Realme P4 Power?
The OnePlus 15 has a MobileRank rating of 61/100, the Realme P4 Power — 37/100.
Which has the better camera: the OnePlus 15 or the Realme P4 Power?
The OnePlus 15 leads on camera score (34/100 vs 27/100).
Which is more powerful: the OnePlus 15 or the Realme P4 Power?
The OnePlus 15 leads on performance (77/100 vs 3/100).
Should you choose the OnePlus 15 over the Realme P4 Power?
The OnePlus 15 is a better fit for active users. The Realme P4 Power is a better fit for those who care about battery life, budget-conscious buyers.