Samsung 990 Pro 4TB PCIe 4.0 x4 NVMe M.2 2280
Samsung
98 综合评分
vs
Solidigm D7-PS1010 1.92TB PCIe 5.0 x4 NVMe U.2
Solidigm
73 综合评分
评分
Laptop
Gaming
Workstation
Console
Budget
Portable
规格
| Samsung 990 Pro | Solidigm D7-PS1010 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | U.2 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | 无数据 | |
| Sequential Write (MB/s) | 无数据 | |
| Random Read (IOPS) | 无数据 | |
| Random Write (IOPS) | 无数据 | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓★ | — |
| Controller | Samsung in-house controller | — |
| Reliability | ||
| Endurance (TBW) | 无数据 | |
| MTBF (hours) | 无数据 | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | — |
| Hardware Encryption | ✓★ | ✗ |
优缺点
Samsung 990 Pro 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong social proof (100th percentile)100th %ile
- Strong random (98th percentile)98th %ile
- Strong feature (94th percentile)94th %ile
- Strong speed (93rd percentile)93rd %ile
- Below average affordability (7th percentile)7th %ile
Solidigm D7-PS1010 1.92TB PCIe 5.0 x4 NVMe U.2
- Strong speed (94th percentile)94th %ile
- Strong feature (72nd percentile)
- Strong capacity (69th percentile)
- Below average affordability (3rd percentile)3rd %ile
价格
Samsung 990 Pro 4TB PCIe 4.0 x4 NVMe M.2 2280
Solidigm D7-PS1010 1.92TB PCIe 5.0 x4 NVMe U.2
No current pricing available
结论
胜出: Samsung 990 Pro
Scores 98 overall, wins 6 of 6 usage categories and 9 of 18 specs.
