Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
97 総合スコア
vs
SanDisk SSD PLUS 500GB PCIe 3.0 x4 NVMe M.2 2280
SanDisk
45 総合スコア
スコア
Workstation
Gaming
Console
Budget
Laptop
Portable
スペック
| Western Digital WD_BLACK SN850X | SanDisk SSD PLUS | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 3.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4★ | 3 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | データなし | |
| Random Write (IOPS) | データなし | |
| Hardware | ||
| NAND | TLC★ | — |
| DRAM Cache | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | データなし | |
| MTBF (hours) | データなし | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✓★ | — |
長所と短所
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
- Strong capacity (98th percentile)98th %ile
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Below average affordability (4th percentile)4th %ile
SanDisk SSD PLUS 500GB PCIe 3.0 x4 NVMe M.2 2280
- Strong social proof (77th percentile)
- Strong affordability (72nd percentile)
- Below average feature (15th percentile)15th %ile
- Below average endurance (15th percentile)15th %ile
- Below average capacity (26th percentile)
価格
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 22800.051ドルあたりのスコア
vs
SanDisk SSD PLUS 500GB PCIe 3.0 x4 NVMe M.2 22800.301ドルあたりのスコア
SanDisk SSD PLUS 500GB PCIe 3.0 x4 NVMe M.2 2280 5.9倍のコストパフォーマンス
結論
勝者: Western Digital WD_BLACK SN850X
Scores 97 overall, wins 5 of 6 usage categories and 12 of 16 specs.
