realme P4 Power 5G vs Redmi Note 15 5G
₹30,299 against ₹28,999, November 2026. Both scored out of five against other phones at the same price.
The two phones
Which should you buy
Buy the realme P4 Power 5G if
- you care most about battery, performance, display — it scores higher there.
- Exceptional battery endurance.
Buy the Redmi Note 15 5G if
- you care most about camera, value — it scores higher there.
- you want to spend less: it is ₹28,999.
- Bright AMOLED display.
Score by score
| Category | realme P4 Power 5G | Redmi Note 15 5G |
|---|---|---|
| Battery | 4.8 (higher) ✓ | 3.8 |
| Performance | 4.3 (higher) ✓ | 3.8 |
| Display | 4.6 (higher) ✓ | 4.3 |
| Camera | 3.1 | 3.6 (higher) ✓ |
| Value | 2.1 | 4.1 (higher) ✓ |
A gap under a tenth of a point is shown as a draw: the scores are judgements to one decimal place, and calling 3.4 against 3.5 a win claims a precision we do not have. How we rate.
Where they differ
Only the specifications that are not the same on both. Anything not listed here, they match on.
| Specification | realme P4 Power 5G | Redmi Note 15 5G |
|---|---|---|
| Battery | 10001 mAh | 5520 mAh |
| Display | 6.8 inches (17.27 cm) | 6.77 inches (17.2 cm) |
| Rear camera | 50 MP + 8 MP | 108 MP + 8 MP |
| RAM & storage | 8 GB RAM + 128 GB, 8 GB RAM + 256 GB, 12 GB RAM + 256 GB | 8 GB RAM + 128 GB, 8 GB RAM + 256 GB |
| Front camera | 16 MP | 20 MP |
| Processor | MediaTek Dimensity 7400 Ultra MT6878T | Qualcomm Snapdragon 6 Gen 3 SM6475 |

