Silicon Power Ace A55 4TB SATA III 2.5"
Silicon Power
46 Score global
vs
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 Score global
Scores
Laptop
Gaming
Console
Workstation
Budget
Portable
Spécifications
| Silicon Power Ace A55 | 394HB 4TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | 2.5" | M.2 |
| Interface | SATA III | PCIe 4.0 x4 |
| Protocol | SATA | NVMe |
| PCIe Generation | — | 4★ |
| 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 | — | E18 |
| Reliability | ||
| Endurance (TBW) | — | 50★ |
| MTBF (hours) | Pas de données | |
| Warranty (years) | 3 | 5★ |
| Features | ||
| Heatsink | ✗ | ✗ |
Avantages & Inconvénients
Silicon Power Ace A55 4TB SATA III 2.5"
- Strong capacity (93rd percentile)93rd %ile
- Strong social proof (78th percentile)
- Below average speed (7th percentile)7th %ile
- Below average affordability (22nd percentile)
- Below average random (22nd percentile)
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
Prix
Silicon Power Ace A55 4TB SATA III 2.5"0.130score par dollar
vs
394HB 4TB SSD PCIe 4.0 x4 NVMe M.20.092score par dollar
Silicon Power Ace A55 4TB SATA III 2.5" offre un rapport qualité-prix 1.4x meilleur
Verdict
Gagnant: 394HB 4TB SSD
Scores 82 overall, wins 6 of 6 usage categories and 8 of 17 specs.
