Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
Samsung
57 総合スコア
vs
Kingston SSD PCIe 5.0 NVMe M.2 2280
Kingston
98 総合スコア
スコア
Laptop
Workstation
Gaming
Console
Budget
Portable
スペック
| Samsung PM9A3 | Kingston SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | U.2 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| 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 | — | SM2508 |
| Reliability | ||
| Endurance (TBW) | データなし | |
| Warranty (years) | — | 5★ |
| Features | ||
| Heatsink | — | ✗ |
長所と短所
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
- Strong capacity (88th percentile)88th %ile
- Strong speed (68th percentile)
- Below average affordability (3rd percentile)3rd %ile
- Below average endurance (15th percentile)15th %ile
- Below average feature (15th percentile)15th %ile
Kingston SSD PCIe 5.0 NVMe M.2 2280
- Strong speed (100th percentile)100th %ile
- Strong random (99th percentile)99th %ile
- Strong endurance (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (6th percentile)6th %ile
価格
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.20.029ドルあたりのスコア
vs
Kingston SSD PCIe 5.0 NVMe M.2 22800.086ドルあたりのスコア
Kingston SSD PCIe 5.0 NVMe M.2 2280 3.0倍のコストパフォーマンス
結論
勝者: Kingston SSD
Scores 98 overall, wins 6 of 6 usage categories and 10 of 16 specs.
