Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
94 総合スコア
vs
Synology 1.6TB SSD NVMe M.2
Synology
34 総合スコア
スコア
Console
Gaming
Workstation
Budget
Laptop
Portable
スペック
| Western Digital WD_BLACK SN850X | Synology 1.6TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 |
| Interface | PCIe 4.0 x4 | PCIe |
| Protocol | NVMe | NVMe |
| PCIe Generation | 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 | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | データなし | |
| MTBF (hours) | データなし | |
| Warranty (years) | 3★ | — |
| Features | ||
| Heatsink | ✓★ | — |
長所と短所
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (9th percentile)9th %ile
Synology 1.6TB SSD NVMe M.2
- Strong capacity (68th percentile)
- Below average speed (1st percentile)1st %ile
- Below average affordability (4th percentile)4th %ile
- Below average endurance (15th percentile)15th %ile
- Below average feature (15th percentile)15th %ile
結論
勝者: Western Digital WD_BLACK SN850X
Scores 94 overall, wins 6 of 6 usage categories and 12 of 16 specs.