Samsung 9100 Pro 2TB against WD Black SN850X 2TB
Samsung 9100 Pro 2TB leads on the overall index. Typical prices, not live ones.
The verdict
- The Samsung 9100 Pro 2TB scores 10% higher on the ScoutSpecs index.
- Per dollar, the Samsung 9100 Pro 2TB is the better buy: 24.3 points per $100 against 22.1.
Head to head
| Measure | Samsung 9100 Pro 2TB | WD Black SN850X 2TB | Gap |
|---|---|---|---|
| Spec score | 97 | 88 | 9 ptsleft |
| Value, points per $100 | 24.3 | 22.1 | 10%left |
| Typical price | $400 | $399 | $1right |
| Capacity | 2000 GB | 2000 GB | level |
| Sequential read | 14700 MB/s | 7300 MB/s | 101%left |
| Sequential write | 13400 MB/s | 6600 MB/s | 103%left |
Specifications
| Spec | Samsung 9100 Pro 2TB | WD Black SN850X 2TB |
|---|---|---|
| Interface | NVMe PCIe 5.0 | NVMe PCIe 4.0 |
| Capacity | 2 TB | 2 TB |
| Sequential read | 14,700 MB/s | 7,300 MB/s |
| Sequential write | 13,400 MB/s | 6,600 MB/s |
| DRAM cache | Yes | Yes |
| Brand | Samsung | Western Digital |
| Released | 2025 | 2022 |
| Typical price | $400 | $399 |