Samsung PM9A3 7.68TB PCIe 4.0 x4 NVMe U.2
Samsung
71 総合スコア
vs
Micron 4TB SSD
Micron
96 総合スコア
スコア
Console
Gaming
Workstation
Laptop
Budget
Portable
スペック
| Samsung PM9A3 | Micron 4TB 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) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | — | TLC★ |
| DRAM Cache | — | ✗ |
| Controller | — | Micron |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | データなし | |
| Warranty (years) | — | 5★ |
| Features | ||
| Heatsink | — | ✓★ |
| Hardware Encryption | ✓ | ✓ |
長所と短所
Samsung PM9A3 7.68TB PCIe 4.0 x4 NVMe U.2
- Strong capacity (97th percentile)97th %ile
- Strong endurance (96th percentile)96th %ile
- Strong random (89th percentile)89th %ile
- Strong speed (78th percentile)
- Below average affordability (1st percentile)1st %ile
- Below average social proof (20th percentile)20th %ile
- Below average feature (34th percentile)
Micron 4TB SSD
- Strong random (99th percentile)99th %ile
- Strong speed (99th percentile)99th %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong feature (90th percentile)90th %ile
- Below average affordability (12th percentile)12th %ile
結論
勝者: Micron 4TB SSD
Scores 96 overall, wins 6 of 6 usage categories and 9 of 18 specs.