394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 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
Laptop
Gaming
Console
Budget
Workstation
Portable
スペック
| 394HB 4TB SSD | Western Digital SN740 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | M.2 2230 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 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 | E18 | — |
| Reliability | ||
| Endurance (TBW) | 50★ | — |
| MTBF (hours) | データなし | |
| Warranty (years) | 5★ | 2 |
| Features | ||
| Heatsink | ✗ | — |
長所と短所
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
- Strong random (97th percentile)97th %ile
- Strong speed (93rd percentile)93rd %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong social proof (78th percentile)
- Below average affordability (7th percentile)7th %ile
Western Digital SN740 256GB PCIe 4.0 x4 NVMe M.2 2230
- Strong affordability (89th percentile)89th %ile
- Strong speed (68th percentile)
- Below average feature (15th percentile)15th %ile
- Below average capacity (18th percentile)18th %ile
価格
394HB 4TB SSD PCIe 4.0 x4 NVMe M.20.092ドルあたりのスコア
vs
Western Digital SN740 256GB PCIe 4.0 x4 NVMe M.2 22300.716ドルあたりのスコア
Western Digital SN740 256GB PCIe 4.0 x4 NVMe M.2 2230 7.8倍のコストパフォーマンス
結論
勝者: 394HB 4TB SSD
Scores 82 overall, wins 5 of 6 usage categories and 9 of 17 specs.
