WD Blue SN570 against WD Blue SN580
WD Blue SN580 leads on the overall index. Typical prices, not live ones.
The verdict
- The WD Blue SN580 scores 28% higher on the ScoutSpecs index.
- Per dollar, the WD Blue SN580 is the better buy: 108.5 points per $100 against 90.9.
Head to head
| Measure | WD Blue SN570 | WD Blue SN580 | Gap |
|---|---|---|---|
| Spec score | 50 | 64 | 14 ptsright |
| Value, points per $100 | 90.9 | 108.5 | 19%right |
| Typical price | $55 | $59 | $4left |
| Capacity | 1000 GB | 1000 GB | level |
| Sequential read | 3500 MB/s | 4150 MB/s | 19%right |
| Sequential write | 3000 MB/s | 4150 MB/s | 38%right |
Specifications
| Spec | WD Blue SN570 | WD Blue SN580 |
|---|---|---|
| Interface | NVMe PCIe 3.0 | NVMe PCIe 4.0 |
| Capacity | 1 TB | 1 TB |
| Sequential read | 3,500 MB/s | 4,150 MB/s |
| Sequential write | 3,000 MB/s | 4,150 MB/s |
| DRAM cache | No | No |
| Brand | Western Digital | Western Digital |
| Released | 2021 | 2023 |
| Typical price | $55 | $59 |