Samsung PM9A3 1.9TB PCIe 4.0 x4 NVMe M.2
Samsung
54 Score global
vs
SanDisk Optimus GX PRO 8100 8TB PCIe 5.0 x4 NVMe M.2 2280
SanDisk
89 Score global
Scores
Console
Workstation
Gaming
Laptop
Budget
Portable
Spécifications
| Samsung PM9A3 | SanDisk Optimus GX PRO 8100 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | Pas de données | |
| Sequential Write (MB/s) | Pas de données | |
| Random Read (IOPS) | Pas de données | |
| Random Write (IOPS) | Pas de données | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | — | ✗ |
| Controller | — | nCache 4.0 |
| Reliability | ||
| Endurance (TBW) | Pas de données | |
| MTBF (hours) | Pas de données | |
| Warranty (years) | — | 5★ |
| Features | ||
| Heatsink | — | ✓★ |
| Hardware Encryption | — | ✓★ |
Avantages & Inconvénients
Samsung PM9A3 1.9TB PCIe 4.0 x4 NVMe M.2
- Strong speed (68th percentile)
- Strong capacity (68th percentile)
- Below average affordability (3rd percentile)3rd %ile
- Below average endurance (15th percentile)15th %ile
- Below average social proof (23rd percentile)
SanDisk Optimus GX PRO 8100 8TB PCIe 5.0 x4 NVMe M.2 2280
- Strong random (99th percentile)99th %ile
- Strong speed (99th percentile)99th %ile
- Strong capacity (98th percentile)98th %ile
- Strong feature (90th percentile)90th %ile
- Below average affordability (2nd percentile)2nd %ile
Verdict
Gagnant: SanDisk Optimus GX PRO 8100
Scores 89 overall, wins 6 of 6 usage categories and 11 of 18 specs.