Looking for an honest Samsung 990 Pro 2TB vs Western Digital Black SN850X comparison in 2026? We scored both ssd storage on the same six-dimension framework — performance, battery, display, camera, design and value — using identical methodology, so the numbers below are directly comparable. In our overall scoring the Samsung 990 Pro 2TB comes out ahead 57/100 to 48/100 — a 9-point gap. The widest gap is in design and build, where the Samsung 990 Pro 2TB pulls noticeably ahead. On price the Samsung 990 Pro 2TB undercuts the Western Digital Black SN850X by 34% ($149 vs $199), which materially changes the value calculus for budget-conscious buyers.
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Samsung 990 Pro 2TB edges out the Western Digital Black SN850X in the ssd storage category, especially in design, scoring 57 vs 48. If you want the better overall ssd storage, Samsung 990 Pro 2TB is the recommended choice.
Picking Samsung 990 Pro 2TB over Western Digital Black SN850X means trading these off.
Nada significativo — as especificações são praticamente iguais
✓ Pros
✗ Cons
| Spec | Samsung 990 Pro 2TBW | Western Digital Black SN850X |
|---|---|---|
| Price | 149$✓ | 199$ |
| Storage | 2000GB | — |
Buy Samsung 990 Pro 2TB if…
Buy the Samsung 990 Pro 2TB if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
Buy Western Digital Black SN850X if…
The Western Digital Black SN850X is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Samsung 990 Pro 2TB edges out the Western Digital Black SN850X in the ssd storage category, especially in design, scoring 57 vs 48. If you want the better overall ssd storage, Samsung 990 Pro 2TB is the recommended choice.
Yes, Samsung 990 Pro 2TB scores higher overall (91 vs 48).
Samsung 990 Pro 2TB is cheaper at $149 vs $199 for the Western Digital Black SN850X.
Buy the Samsung 990 Pro 2TB if you want the best overall value in this comparison. It scores higher overall and is the recommended choice for most buyers.
The Western Digital Black SN850X is worth considering if you prefer its specific design, ecosystem, or brand — though it scores lower overall in our comparison.
Reviewed by VersusMatrix Editorial Team
Last updated: June 1, 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.
Scores are relative within the ssd storagecategory. Percentages show each dimension's weight in the overall score. A difference of less than 0.5 points is considered a tie.