394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 Score global
vs
Samsung T7 2TB Portable USB 3.2 Gen 2
Samsung
72 Score global
Scores
Portable
Laptop
Gaming
Console
Budget
Workstation
Spécifications
| 394HB 4TB SSD | Samsung T7 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | External |
| Interface | PCIe 4.0 x4 | USB 3.2 Gen 2 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4★ | — |
| External | ✗ | ✓ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | Pas de données | |
| Random Write (IOPS) | Pas de données | |
| Hardware | ||
| NAND | TLC | MLC★ |
| DRAM Cache | ✗ | ✓★ |
| Controller | E18 | — |
| Reliability | ||
| Endurance (TBW) | 50★ | — |
| MTBF (hours) | Pas de données | |
| Warranty (years) | 5★ | 3 |
| Features | ||
| Heatsink | ✗ | ✗ |
| Hardware Encryption | — | ✓★ |
Avantages & Inconvénients
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
- Strong random (97th percentile)97th %ile
- Strong speed (93rd percentile)93rd %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong social proof (78th percentile)
- Below average affordability (7th percentile)7th %ile
Samsung T7 2TB Portable USB 3.2 Gen 2
- Strong feature (98th percentile)98th %ile
- Strong social proof (95th percentile)95th %ile
- Strong random (81st percentile)81st %ile
- Strong capacity (79th percentile)
- Below average affordability (22nd percentile)
Prix
394HB 4TB SSD PCIe 4.0 x4 NVMe M.20.092score par dollar
vs
Samsung T7 2TB Portable USB 3.2 Gen 20.185score par dollar
Samsung T7 2TB Portable USB 3.2 Gen 2 offre un rapport qualité-prix 2.0x meilleur
Verdict
Gagnant: 394HB 4TB SSD
Scores 82 overall, wins 4 of 6 usage categories and 9 of 18 specs.
