Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
95 総合スコア
vs
Addlink G55 1TB PCIe 5.0 x4 NVMe M.2
Addlink
63 総合スコア
スコア
Workstation
Gaming
Console
Laptop
Budget
Portable
スペック
| Western Digital WD_BLACK SN850X | Addlink G55 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| 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 | TLC |
| DRAM Cache | ✓★ | ✗ |
| Reliability | ||
| Endurance (TBW) | データなし | |
| MTBF (hours) | データなし | |
| Warranty (years) | 5 | 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
Addlink G55 1TB PCIe 5.0 x4 NVMe M.2
- Strong speed (95th percentile)95th %ile
- Strong feature (72nd percentile)
価格
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 22800.050ドルあたりのスコア
vs
Addlink G55 1TB PCIe 5.0 x4 NVMe M.20.248ドルあたりのスコア
Addlink G55 1TB PCIe 5.0 x4 NVMe M.2 5.0倍のコストパフォーマンス
結論
勝者: Western Digital WD_BLACK SN850X
Scores 95 overall, wins 5 of 6 usage categories and 7 of 16 specs.
