394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 総合スコア
vs
Samsung 2TB SSD PCIe 5.0 NVMe M.2
Samsung
96 総合スコア
スコア
Gaming
Workstation
Console
Budget
Laptop
Portable
スペック
| 394HB 4TB SSD | Samsung 2TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | M.2 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✓★ |
| Controller | E18 | In-House Controller |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | — | ✓★ |
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
Samsung 2TB SSD PCIe 5.0 NVMe M.2
- Strong random (100th percentile)100th %ile
- Strong feature (100th percentile)100th %ile
- Strong speed (99th percentile)99th %ile
- Strong social proof (95th percentile)95th %ile
- Below average affordability (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
Samsung 2TB SSD PCIe 5.0 NVMe M.20.239ドルあたりのスコア
Samsung 2TB SSD PCIe 5.0 NVMe M.2 2.6倍のコストパフォーマンス
結論
勝者: Samsung 2TB SSD
Scores 96 overall, wins 5 of 6 usage categories and 9 of 18 specs.
