Smartphones · Samsung
Samsung Galaxy S 26 Ultra 256GB- Storage:
- 256 GB
- Screen size:
- 6.9 in
- Reference price:
- SAR 3,694
Samsung Galaxy S 26 Ultra 256GB vs Xiaomi POCO C81 Pro 128GB: which one suits you?
The two differ in 4 of the specs we have recorded, and the Xiaomi POCO C81 Pro 128GB is cheaper by SAR 3,250 (prices checked 12 Nov 2026).
Which one should you choose?
- More space for photos and apps (256 GB vs 128 GB)
- Paying less: cheaper by SAR 3,250
The deciding difference here: storage and price.
Compares recorded specs; a missing spec does not mean the feature is absent.
Smartphones · Xiaomi
Xiaomi POCO C81 Pro 128GB- Storage:
- 128 GB
- Memory (RAM):
- 4 GB
- Reference price:
- SAR 444
Key differences
Storage
✓ 256 GB128 GBColour
WhiteGoldDimensions
16.4 x 7.8 x 0.8 cm17.2 x 7.9 x 0.8 centimeters cm
Specifications side by side
20 of 20 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 3,694 | SAR 444 |
| Storage | ✓ 256 GB | 128 GB |
| Memory (RAM) | — | 4 GB |
| Battery capacity | — | 6,000 mAh |
| Wired charging | 60 W | — |
| Main camera | — | 13 MP |
| 5G | Yes | — |
| Years of OS updates | 7 years | — |
| Optical zoom (telephoto) | 5 x | — |
| Display type | — | LCD |
| Resolution | — | 720 x 1600 |
| Screen refresh rate | — | 120 Hz |
| Screen size | 6.9 in | 6.9 in |
| Wireless charging | Yes | — |
| Dual SIM | No | — |
| Water and dust rating | IP68 | — |
| Release year | 2026 | — |
| Colour | White | Gold |
| Dimensions | 16.4 x 7.8 x 0.8 cm | 17.2 x 7.9 x 0.8 centimeters cm |
| Weight | 213 g | 208 g |
| Warranty | — | 2 years |
Facts come from each Amazon.sa listing. As an Amazon Associate we earn from qualifying purchases. Buying through our links costs you nothing extra.
Before you buy
Prices, availability, shipping and returns can change. Check the final details on Amazon.sa before you buy.
Similar comparisons
Apple iPhone 16 Pro 256GB vs Samsung Galaxy S 26 Ultra 256GB
Samsung Galaxy S 26 Ultra 256GB vs Xiaomi Redmi Note 17 Pro Max 256GB
Samsung Galaxy S 26 Ultra 256GB vs realme 14 Pro+ 256GB
Xiaomi Redmi 10A 32GB vs Xiaomi POCO C81 Pro 128GB
Xiaomi POCO C81 Pro 128GB vs Tecno Spark Go 3
Xiaomi POCO C81 Pro 128GB vs Tecno spark go3 128GB
Direct comparison questions
What is the difference in storage between the Samsung Galaxy S 26 Ultra 256GB and the Xiaomi POCO C81 Pro 128GB?
Storage is higher on the Samsung Galaxy S 26 Ultra 256GB: 256 GB vs 128 GB on the Xiaomi POCO C81 Pro 128GB. If this spec is your priority, the difference favours it.
What is the difference in screen size between the Samsung Galaxy S 26 Ultra 256GB and the Xiaomi POCO C81 Pro 128GB?
No difference here: screen size is 6.9 in on both.
What is the difference in colour between the Samsung Galaxy S 26 Ultra 256GB and the Xiaomi POCO C81 Pro 128GB?
Samsung Galaxy S 26 Ultra 256GB: White; Xiaomi POCO C81 Pro 128GB: Gold. This is a spec difference, not a verdict that one is better overall.
What is the difference in dimensions between the Samsung Galaxy S 26 Ultra 256GB and the Xiaomi POCO C81 Pro 128GB?
Samsung Galaxy S 26 Ultra 256GB: 16.4 x 7.8 x 0.8 cm; Xiaomi POCO C81 Pro 128GB: 17.2 x 7.9 x 0.8 centimeters cm. This is a spec difference, not a verdict that one is better overall.