Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe M.2 2280
Solidigm
77 Overall Score
vs
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
SanDisk
94 Overall Score
Scores
Budget
Console
Gaming
Workstation
Laptop
Portable
Specifications
| Solidigm D7-P5520 | SanDisk 4TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | 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) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✓★ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | No data | |
| Warranty (years) | 5★ | 3 |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | ✓★ | — |
Pros & Cons
Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe M.2 2280
- Strong endurance (97th percentile)97th %ile
- Strong capacity (88th percentile)88th %ile
- Strong feature (79th percentile)
- Strong speed (76th percentile)
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
- Strong random (95th percentile)95th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
Pricing
Solidigm D7-P5520 3.84TB PCIe 4.0 x4 NVMe M.2 22800.021score per dollar
vs
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 22800.145score per dollar
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280 offers 6.9x better value for money
Verdict
Winner: SanDisk 4TB SSD
Scores 94 overall, wins 6 of 6 usage categories and 8 of 17 specs.
