Western Digital 8TB SSD PCIe 4.0 NVMe M.2 2280
Western Digital
98 総合スコア
vs
500GB SSD SATA III
Transcend
49 総合スコア
スコア
Workstation
Gaming
Console
Budget
Laptop
Portable
スペック
| Western Digital 8TB SSD | 500GB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | 2.5" |
| Interface | PCIe 4.0 | SATA III |
| Protocol | NVMe | SATA |
| PCIe Generation | 4★ | — |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓★ | ✗ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5★ | 3 |
| Features | ||
| Heatsink | ✓★ | — |
長所と短所
Western Digital 8TB SSD PCIe 4.0 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
500GB SSD SATA III
- Strong endurance (96th percentile)96th %ile
- Strong affordability (78th percentile)
- Below average speed (22nd percentile)
- Below average capacity (27th percentile)
価格
Western Digital 8TB SSD PCIe 4.0 NVMe M.2 22800.050ドルあたりのスコア
vs
500GB SSD SATA III0.363ドルあたりのスコア
500GB SSD SATA III 7.3倍のコストパフォーマンス
結論
勝者: Western Digital 8TB SSD
Scores 98 overall, wins 5 of 6 usage categories and 10 of 16 specs.
