Realme GT 7 512GB vs Samsung Galaxy S 26 Ultra 512GB: which one suits you?
The two differ in 10 of the specs we have recorded, and the Realme GT 7 512GB is cheaper by SAR 145 (prices checked 10 Nov 2026).
Which one should you choose?
Choose the
Realme GT 7 512GB if you care about:- Paying less: cheaper by SAR 145
- Bigger battery for a longer day (7,000 mAh vs 5,000 mAh)
- Higher wired charging: 120 W vs 60 W
- Has dual SIM; the other doesn't
- Higher-resolution main camera (200 MP vs 50 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 · Samsung
Samsung Galaxy S 26 Ultra 512GB- Storage:
- 512 GB
- Screen size:
- 6.9 in
- Reference price:
- SAR 4,694
Key differences
Screen size
6.78 in6.9 inResolution
1264 x 2780QHD+Processor
Dimensity 9400Snapdragon 8
Specifications side by side
21 of 21 specs
Scroll the table sideways to see the rest.
| Spec | | |
|---|---|---|
| Reference price | SAR 4,549 | SAR 4,694 |
| Memory (RAM) | 12 GB | — |
| Processor | Dimensity 9400 | Snapdragon 8 |
| Battery capacity | ✓ 7,000 mAh | 5,000 mAh |
| Wired charging | ✓ 120 W | 60 W |
| Main camera | 50 MP | ✓ 200 MP |
| 5G | Yes | — |
| Years of OS updates | 4 years | — |
| Storage | 512 GB | 512 GB |
| Optical zoom (telephoto) | 2 x | — |
| Front camera | 32 MP | — |
| Screen size | 6.78 in | 6.9 in |
| Resolution | 1264 x 2780 | QHD+ |
| Screen refresh rate | 120 Hz | — |
| Display type | AMOLED | AMOLED |
| Wireless charging | No | — |
| Dual SIM | ✓ Yes | No |
| Water and dust rating | IP69 | IP68 |
| Operating system | Android 15 | Android 6.0 |
| Release year | 2025 | 2026 |
| Dimensions | — | 16.4 x 7.8 x 0.8 cm |
| Warranty | 1 years | 1 years |
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Direct comparison questions
What is the difference in processor between the Realme GT 7 512GB and the Samsung Galaxy S 26 Ultra 512GB?
Realme GT 7 512GB: Dimensity 9400; Samsung Galaxy S 26 Ultra 512GB: Snapdragon 8. This is a spec difference, not a verdict that one is better overall.
What is the difference in storage between the Realme GT 7 512GB and the Samsung Galaxy S 26 Ultra 512GB?
No difference here: storage is 512 GB on both.
What is the difference in main camera between the Realme GT 7 512GB and the Samsung Galaxy S 26 Ultra 512GB?
Main camera is higher on the Samsung Galaxy S 26 Ultra 512GB: 200 MP vs 50 MP on the Realme GT 7 512GB. If this spec is your priority, the difference favours it.
What is the difference in battery capacity between the Realme GT 7 512GB and the Samsung Galaxy S 26 Ultra 512GB?
Battery capacity is higher on the Realme GT 7 512GB: 7,000 mAh vs 5,000 mAh on the Samsung Galaxy S 26 Ultra 512GB. If this spec is your priority, the difference favours it.