OnePlus 13s 256GB vs OPPO Reno 15 512GB: which one suits you?
The two differ in 8 of the specs we have recorded (prices checked 13 Nov 2026).
Bottom line: OnePlus 13s 256GB — More memory for multitasking (12 GB vs 8 GB). OPPO Reno 15 512GB — More space for photos and apps (512 GB vs 256 GB).
Which one should you choose?
Choose the
OnePlus 13s 256GB if you care about:- More memory for multitasking (12 GB vs 8 GB)
Choose the
OPPO Reno 15 512GB if you care about:- More space for photos and apps (512 GB vs 256 GB)
- Bigger battery for a longer day (6,500 mAh vs 5,850 mAh) · slight difference
The deciding difference here: storage and memory (RAM).
Compares recorded specs; a missing spec does not mean the feature is absent.
Key differences
Storage
256 GB✓ 512 GBMemory (RAM)
✓ 12 GB8 GBScreen size
6.32 in6.59 in
Specifications side by side
20 of 20 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 2,549 | SAR 2,586 |
| Storage | 256 GB | ✓ 512 GB |
| Memory (RAM) | ✓ 12 GB | 8 GB |
| Processor | Snapdragon 8 Elite | Snapdragon 7 Gen 4 |
| Battery capacity | 5,850 mAh | ✓ 6,500 mAh |
| Wired charging | 80 W | 80 W |
| Main camera | 50 MP | 50 MP |
| 5G | Yes | Yes |
| Optical zoom (telephoto) | — | 3.5 x |
| Front camera | — | 50 MP |
| Screen size | 6.32 in | 6.59 in |
| Resolution | 2640 x 1216 | 1256 x 2760 |
| Screen refresh rate | 120 Hz | — |
| Display type | AMOLED | AMOLED |
| eSIM | Yes | — |
| Dual SIM | — | Yes |
| Operating system | Android 15, Oxygen OS 15 | Android 16.0 |
| Release year | 2025 | 2026 |
| Dimensions | 15.1 x 7.2 x 0.8 centimeters cm | — |
| Weight | 185 g | — |
| Warranty | — | 1 years |
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Direct comparison questions
What is the difference in processor between the OnePlus 13s 256GB and the OPPO Reno 15 512GB?
OnePlus 13s 256GB: Snapdragon 8 Elite; OPPO Reno 15 512GB: Snapdragon 7 Gen 4. This is a spec difference, not a verdict that one is better overall.
What is the difference in storage between the OnePlus 13s 256GB and the OPPO Reno 15 512GB?
Storage is higher on the OPPO Reno 15 512GB: 512 GB vs 256 GB on the OnePlus 13s 256GB. If this spec is your priority, the difference favours it.
What is the difference in main camera between the OnePlus 13s 256GB and the OPPO Reno 15 512GB?
No difference here: main camera is 50 MP on both.
What is the difference in battery capacity between the OnePlus 13s 256GB and the OPPO Reno 15 512GB?
Battery capacity is higher on the OPPO Reno 15 512GB: 6,500 mAh vs 5,850 mAh on the OnePlus 13s 256GB. If this spec is your priority, the difference favours it.