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 Xiaomi Poco X8 Pro 512GB: which one suits you?
The two differ in 12 of the specs we have recorded, and the Xiaomi Poco X8 Pro 512GB is cheaper by SAR 430 (prices checked 8 Nov 2026).
Which one should you choose?
- Has wireless charging; the other doesn't
- Higher-resolution main camera (200 MP vs 50 MP)
- Higher years of OS updates: 7 years vs 4 years
- Paying less: cheaper by SAR 430
- Bigger battery for a longer day (8,500 mAh vs 5,000 mAh)
- Higher wired charging: 100 W vs 45 W
- Higher front camera: 20 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.
Smartphones · Xiaomi
Xiaomi Poco X8 Pro 512GB- Storage:
- 512 GB
- Memory (RAM):
- 12 GB
- Reference price:
- SAR 3,369
Key differences
Screen size
6.9 in6.77 inDisplay type
Dynamic AMOLED 2XAMOLEDResolution
1440 x 32001268 x 2756
Specifications side by side
23 of 23 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 3,799 | SAR 3,369 |
| Processor | Snapdragon 8 Elite | Dimensity 8500 |
| Battery capacity | 5,000 mAh | ✓ 8,500 mAh |
| Wired charging | 45 W | ✓ 100 W |
| Main camera | ✓ 200 MP | 50 MP |
| Years of OS updates | ✓ 7 years | 4 years |
| Storage | 512 GB | 512 GB |
| Memory (RAM) | 12 GB | 12 GB |
| 5G | Yes | Yes |
| Optical zoom (telephoto) | 5 x | — |
| Front camera | 12 MP | ✓ 20 MP |
| Screen size | 6.9 in | 6.77 in |
| Display type | Dynamic AMOLED 2X | AMOLED |
| Resolution | 1440 x 3200 | 1268 x 2756 |
| Screen refresh rate | 120 Hz | — |
| Wireless charging | ✓ Yes | No |
| Operating system | Android | Android 16 |
| Dual SIM | Yes | Yes |
| Water and dust rating | IP68 | IP68 |
| Release year | 2025 | — |
| Colour | Black | — |
| Dimensions | 16.3 x 7.8 x 0.8 cm | — |
| Weight | 218 g | ✓ 202 g |
| Warranty | — | 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 processor between the Samsung Galaxy S25 Ultra 512GB and the Xiaomi Poco X8 Pro 512GB?
Samsung Galaxy S25 Ultra 512GB: Snapdragon 8 Elite; Xiaomi Poco X8 Pro 512GB: Dimensity 8500. This is a spec difference, not a verdict that one is better overall.
What is the difference in storage between the Samsung Galaxy S25 Ultra 512GB and the Xiaomi Poco X8 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 Xiaomi Poco X8 Pro 512GB?
Main camera is higher on the Samsung Galaxy S25 Ultra 512GB: 200 MP vs 50 MP on the Xiaomi Poco X8 Pro 512GB. If this spec is your priority, the difference favours it.
What is the difference in battery capacity between the Samsung Galaxy S25 Ultra 512GB and the Xiaomi Poco X8 Pro 512GB?
Battery capacity is higher on the Xiaomi Poco X8 Pro 512GB: 8,500 mAh vs 5,000 mAh on the Samsung Galaxy S25 Ultra 512GB. If this spec is your priority, the difference favours it.