Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe U.2
Solidigm
81 Score global
vs
Western Digital 2TB SSD PCIe 4.0 NVMe M.2 2280
Western Digital
92 Score global
Scores
Laptop
Gaming
Workstation
Budget
Console
Portable
Spécifications
| Solidigm D7-P5520 | Western Digital 2TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | U.2 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 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 | TLC |
| DRAM Cache | — | ✓★ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5★ | 3 |
| Features | ||
| Heatsink | — | ✗ |
| Hardware Encryption | ✓ | ✓ |
Avantages & Inconvénients
Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe U.2
- Strong endurance (98th percentile)98th %ile
- Strong capacity (88th percentile)88th %ile
- Strong feature (79th percentile)
- Strong speed (79th percentile)
- Below average affordability (3rd percentile)3rd %ile
Western Digital 2TB SSD PCIe 4.0 NVMe M.2 2280
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong speed (89th percentile)89th %ile
- Below average affordability (25th percentile)
Prix
Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe U.20.028score par dollar
vs
Western Digital 2TB SSD PCIe 4.0 NVMe M.2 22800.199score par dollar
Western Digital 2TB SSD PCIe 4.0 NVMe M.2 2280 offre un rapport qualité-prix 7.1x meilleur
Verdict
Gagnant: Western Digital 2TB SSD
Scores 92 overall, wins 6 of 6 usage categories and 5 of 17 specs.
