SanDisk 8TB SSD PCIe 5.0 NVMe M.2 2280
SanDisk
90 総合スコア
vs
Western Digital SN740 256GB PCIe 4.0 x4 NVMe M.2 2230
Western Digital
42 総合スコア
スコア
Console
Workstation
Gaming
Budget
Laptop
Portable
スペック
| SanDisk 8TB SSD | Western Digital SN740 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2230 |
| Interface | PCIe 5.0 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 5★ | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | データなし | |
| Sequential Write (MB/s) | データなし | |
| Random Read (IOPS) | データなし | |
| Random Write (IOPS) | データなし | |
| Hardware | ||
| NAND | TLC★ | — |
| DRAM Cache | ✗ | — |
| Controller | nCache 4.0 | — |
| Reliability | ||
| Endurance (TBW) | データなし | |
| MTBF (hours) | データなし | |
| Warranty (years) | 5★ | 2 |
| Features | ||
| Heatsink | ✓★ | — |
| Hardware Encryption | ✓★ | — |
長所と短所
SanDisk 8TB SSD PCIe 5.0 NVMe M.2 2280
- Strong random (99th percentile)99th %ile
- Strong speed (99th percentile)99th %ile
- Strong capacity (98th percentile)98th %ile
- Strong feature (89th percentile)89th %ile
- Below average affordability (2nd percentile)2nd %ile
Western Digital SN740 256GB PCIe 4.0 x4 NVMe M.2 2230
- Strong affordability (89th percentile)89th %ile
- Strong speed (67th percentile)
- Below average feature (15th percentile)15th %ile
- Below average capacity (17th percentile)17th %ile
価格
SanDisk 8TB SSD PCIe 5.0 NVMe M.2 22800.044ドルあたりのスコア
vs
Western Digital SN740 256GB PCIe 4.0 x4 NVMe M.2 22300.721ドルあたりのスコア
Western Digital SN740 256GB PCIe 4.0 x4 NVMe M.2 2230 16.4倍のコストパフォーマンス
結論
勝者: SanDisk 8TB SSD
Scores 90 overall, wins 5 of 6 usage categories and 12 of 18 specs.
