Samsung 9100 Pro against WD Black SN850X
Samsung 9100 Pro leads on the overall index. Typical prices, not live ones.
The verdict
- The Samsung 9100 Pro scores 7% higher on the ScoutSpecs index.
- The Samsung 9100 Pro typically costs $50 less.
- Per dollar, the Samsung 9100 Pro is the better buy: 42.4 points per $100 against 32.6.
Head to head
| Measure | Samsung 9100 Pro | WD Black SN850X | Gap |
|---|---|---|---|
| Spec score | 97 | 91 | 6 ptsleft |
| Value, points per $100 | 42.4 | 32.6 | 30%left |
| Typical price | $229 | $279 | $50left |
| Capacity | 2000 GB | 4000 GB | 100%right |
| 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 | WD Black SN850X |
|---|---|---|
| Interface | NVMe PCIe 5.0 | NVMe PCIe 4.0 |
| Capacity | 2 TB | 4 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 | 2023 |
| Typical price | $229 | $279 |