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Samsung Galaxy S25 Plus Version - Navy clearly outperforms the Vivo X100 Ultra in the smartphones category, especially in performance, scoring 81 vs 66. If you want the better overall smartphones, Samsung Galaxy S25 Plus Version - Navy is the recommended choice.
Picking Samsung Galaxy S25 Plus Version - Navy over Vivo X100 Ultra means trading these off.
Scores are relative within the smartphonescategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.
✓ Pros
✗ Cons
✓ Pros
✗ Cons
| Spec | Samsung Galaxy S25 Plus Version - NavyW | Vivo X100 Ultra |
|---|---|---|
| Display | 6.7" | 6.78"✓ |
| Display Type | Dynamic AMOLED 2X | — |
| Refresh Rate | 120Hz | 120Hz |
| Brightness | — | 2000nits |
| Chipset | Snapdragon 8 Elite | Dimensity 9300 |
| RAM | 12GB | 12GB |
| Storage | 256GB | 512GB✓ |
| Main Camera | 50MP | 50MP |
| Front Camera | 12MP | — |
| Battery | 4900mAh | 5000mAh✓ |
| Charging | 45W | — |
| OS | Android 15 | — |
| Water Resistance | IP68 | — |
| Weight | 190g✓ | 210g |
| Price | 749.99$✓ | 999$ |
Buy Samsung Galaxy S25 Plus Version - Navy if…
Buy the Samsung Galaxy S25 Plus Version - Navy if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Vivo X100 Ultra if…
The Vivo X100 Ultra is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Samsung Galaxy S25 Plus Version - Navy clearly outperforms the Vivo X100 Ultra in the smartphones category, especially in performance, scoring 81 vs 66. If you want the better overall smartphones, Samsung Galaxy S25 Plus Version - Navy is the recommended choice.
Yes, Samsung Galaxy S25 Plus Version - Navy scores higher overall (74 vs 33).
Samsung Galaxy S25 Plus Version - Navy is cheaper at $749.99 vs $999 for the Vivo X100 Ultra.
Buy the Samsung Galaxy S25 Plus Version - Navy if you want the best performance in this comparison. It scores higher overall and is the recommended choice for most buyers.
The Vivo X100 Ultra is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Vivo X100 Ultra has a larger battery (5,000mAh vs 4,900mAh for the Samsung Galaxy S25 Plus Version - Navy), which generally means longer use between charges.
Samsung Galaxy S25 Plus Version - Navy is lighter at 190g vs 210g.
Reviewed by VersusMatrix Editorial Team
Last updated: April 28, 2026
Methodology: AI-powered analysis of technical specifications from manufacturer data. Scores are calculated by comparing products across multiple dimensions and normalized relative to the full category database. Our editorial process is independent and not influenced by affiliate partnerships.