WD Blue against WD Blue SN570
WD Blue SN570 leads on the overall index. Typical prices, not live ones.
The verdict
- The WD Blue SN570 scores 317% higher on the ScoutSpecs index.
- The WD Blue SN570 typically costs $24 less.
- Per dollar, the WD Blue SN570 is the better buy: 90.9 points per $100 against 15.2.
Head to head
| Measure | WD Blue | WD Blue SN570 | Gap |
|---|---|---|---|
| Spec score | 12 | 50 | 38 ptsright |
| Value, points per $100 | 15.2 | 90.9 | 498%right |
| Typical price | $79 | $55 | $24right |
| Capacity | 4000 GB | 1000 GB | 300%left |
| Sequential read | 180 MB/s | 3500 MB/s | 1844%right |
| Sequential write | 180 MB/s | 3000 MB/s | 1567%right |
Specifications
| Spec | WD Blue | WD Blue SN570 |
|---|---|---|
| Interface | Hard drive | NVMe PCIe 3.0 |
| Capacity | 4 TB | 1 TB |
| Sequential read | 180 MB/s | 3,500 MB/s |
| Sequential write | 180 MB/s | 3,000 MB/s |
| DRAM cache | No | No |
| Brand | Western Digital | Western Digital |
| Released | 2019 | 2021 |
| Typical price | $79 | $55 |