Smartphones · Samsung
Samsung Galaxy S25 Ultra 512GB- Storage:
- 512 GB
- Memory (RAM):
- 12 GB
- Reference price:
- SAR 3,799
Samsung Galaxy S25 Ultra 512GB vs OPPO Reno15 Pro 512GB: which one suits you?
The two differ in 9 of the specs we have recorded, and the Samsung Galaxy S25 Ultra 512GB is cheaper by SAR 101 (prices checked 12 Nov 2026).
Which one should you choose?
- Paying less: cheaper by SAR 101
- Has wireless charging; the other doesn't
- Higher optical zoom (telephoto): 5 x vs 3.5 x
- Higher years of OS updates: 7 years vs 5 years
Choose the
OPPO Reno15 Pro 512GB if you care about:- Bigger battery for a longer day (6,200 mAh vs 5,000 mAh)
- Higher wired charging: 80 W vs 45 W
- Higher front camera: 50 MP vs 12 MP
The deciding difference here: battery capacity and wired charging and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Key differences
Screen size
✓ 6.9 in6.32 inResolution
3120 x 14402640 x 1216Battery capacity
5,000 mAh✓ 6,200 mAh
Specifications side by side
22 of 22 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 3,799 | SAR 3,900 |
| Processor | Snapdragon 8 Elite | — |
| Battery capacity | 5,000 mAh | ✓ 6,200 mAh |
| Wired charging | 45 W | ✓ 80 W |
| Years of OS updates | ✓ 7 years | 5 years |
| Storage | 512 GB | 512 GB |
| Memory (RAM) | 12 GB | 12 GB |
| Main camera | 200 MP | 200 MP |
| 5G | Yes | Yes |
| Optical zoom (telephoto) | ✓ 5 x | 3.5 x |
| Front camera | 12 MP | ✓ 50 MP |
| Screen size | ✓ 6.9 in | 6.32 in |
| Resolution | 3120 x 1440 | 2640 x 1216 |
| Display type | AMOLED | AMOLED |
| Screen refresh rate | 120 Hz | 120 Hz |
| Wireless charging | ✓ Yes | No |
| Water and dust rating | IP68 | — |
| Operating system | Android 15 | — |
| eSIM | Yes | Yes |
| Dual SIM | Yes | Yes |
| Release year | 2025 | 2026 |
| Colour | Grey | — |
| Warranty | 1 years | 1 years |
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Before you buy
Prices, availability, shipping and returns can change. Check the final details on Amazon.sa before you buy.
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Direct comparison questions
What is the difference in storage between the Samsung Galaxy S25 Ultra 512GB and the OPPO Reno15 Pro 512GB?
No difference here: storage is 512 GB on both.
What is the difference in main camera between the Samsung Galaxy S25 Ultra 512GB and the OPPO Reno15 Pro 512GB?
No difference here: main camera is 200 MP on both.
What is the difference in battery capacity between the Samsung Galaxy S25 Ultra 512GB and the OPPO Reno15 Pro 512GB?
Battery capacity is higher on the OPPO Reno15 Pro 512GB: 6,200 mAh vs 5,000 mAh on the Samsung Galaxy S25 Ultra 512GB. If this spec is your priority, the difference favours it.
What is the difference in wired charging between the Samsung Galaxy S25 Ultra 512GB and the OPPO Reno15 Pro 512GB?
Wired charging is higher on the OPPO Reno15 Pro 512GB: 80 W vs 45 W on the Samsung Galaxy S25 Ultra 512GB. If this spec is your priority, the difference favours it.