OnePlus 15R 256GB vs Xiaomi Redmi Note 15 256GB: which one suits you?
The two differ in 9 of the specs we have recorded (prices checked 8 Nov 2026).
Which one should you choose?
Choose the
OnePlus 15R 256GB if you care about:- More memory for multitasking (16 GB vs 8 GB)
- Bigger battery for a longer day (7,400 mAh vs 5,520 mAh)
- Higher wired charging: 80 W vs 33 W
- Higher-resolution main camera (108 MP vs 50 MP)
The deciding difference here: memory (RAM) and battery capacity.
Compares recorded specs; a missing spec does not mean the feature is absent.
Smartphones · Xiaomi
Xiaomi Redmi Note 15 256GB- Storage:
- 256 GB
- Memory (RAM):
- 8 GB
- Reference price:
- SAR 2,745
Key differences
Memory (RAM)
✓ 16 GB8 GBScreen size
6.83 in6.77 inResolution
1272 x 28001080 x 2392
Specifications side by side
21 of 21 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 2,799 | SAR 2,745 |
| Memory (RAM) | ✓ 16 GB | 8 GB |
| Processor | Snapdragon 8 Gen 5 | Snapdragon 6 Gen 3 |
| Battery capacity | ✓ 7,400 mAh | 5,520 mAh |
| Wired charging | ✓ 80 W | 33 W |
| Main camera | 50 MP | ✓ 108 MP |
| Storage | 256 GB | 256 GB |
| 5G | Yes | Yes |
| Years of OS updates | 4 years | 4 years |
| Front camera | ✓ 32 MP | 20 MP |
| Screen size | 6.83 in | 6.77 in |
| Resolution | 1272 x 2800 | 1080 x 2392 |
| Screen refresh rate | 165 Hz | — |
| Display type | AMOLED | AMOLED |
| Water and dust rating | — | IP66 |
| Operating system | OxygenOS 16 | Android 15 |
| Dual SIM | Yes | Yes |
| Release year | — | 2026 |
| Colour | — | Black |
| Dimensions | — | 16.4 x 7.54 x 0.74 cm |
| Weight | — | 178 g |
| Warranty | — | 1 years |
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Direct comparison questions
What is the difference in processor between the OnePlus 15R 256GB and the Xiaomi Redmi Note 15 256GB?
OnePlus 15R 256GB: Snapdragon 8 Gen 5; Xiaomi Redmi Note 15 256GB: Snapdragon 6 Gen 3. This is a spec difference, not a verdict that one is better overall.
What is the difference in storage between the OnePlus 15R 256GB and the Xiaomi Redmi Note 15 256GB?
No difference here: storage is 256 GB on both.
What is the difference in main camera between the OnePlus 15R 256GB and the Xiaomi Redmi Note 15 256GB?
Main camera is higher on the Xiaomi Redmi Note 15 256GB: 108 MP vs 50 MP on the OnePlus 15R 256GB. If this spec is your priority, the difference favours it.
What is the difference in battery capacity between the OnePlus 15R 256GB and the Xiaomi Redmi Note 15 256GB?
Battery capacity is higher on the OnePlus 15R 256GB: 7,400 mAh vs 5,520 mAh on the Xiaomi Redmi Note 15 256GB. If this spec is your priority, the difference favours it.