Crucial 2TB SSD PCIe 5.0 x4 NVMe M.2
Crucial
92 综合评分
vs
Samsung 990 PRO 4TB PCIe 4.0 x4 NVMe M.2 2280
Samsung
97 综合评分
评分
Laptop
Gaming
Workstation
Console
Budget
Portable
规格
| Crucial 2TB SSD | Samsung 990 PRO | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | M.2 2280 |
| Interface | PCIe 5.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 5★ | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✓★ |
| Controller | Micron G9 | Samsung |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | 无数据 | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✓★ | ✗ |
| Hardware Encryption | ✗ | ✓★ |
优缺点
Crucial 2TB SSD PCIe 5.0 x4 NVMe M.2
- Strong random (99th percentile)99th %ile
- Strong speed (99th percentile)99th %ile
- Strong feature (86th percentile)86th %ile
- Strong endurance (83rd percentile)83rd %ile
- Below average affordability (21st percentile)
Samsung 990 PRO 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (98th percentile)98th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong speed (94th percentile)94th %ile
- Below average affordability (7th percentile)7th %ile
价格
Crucial 2TB SSD PCIe 5.0 x4 NVMe M.20.262每美元得分
vs
Samsung 990 PRO 4TB PCIe 4.0 x4 NVMe M.2 22800.123每美元得分
Crucial 2TB SSD PCIe 5.0 x4 NVMe M.2 性价比高 2.1 倍
结论
胜出: Samsung 990 PRO
Scores 97 overall, wins 4 of 6 usage categories and 5 of 18 specs.
