Kingston DC2000B 960GB PCIe 4.0 x4 NVMe M.2 2280
Kingston
68 综合评分
vs
Lexar NM790 4TB PCIe 4.0 x4 NVMe M.2 2280
Lexar
81 综合评分
评分
Laptop
Gaming
Workstation
Console
Budget
Portable
规格
| Kingston DC2000B | Lexar NM790 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| 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 | ✗ | ✗ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | 无数据 | |
| Warranty (years) | 3 | 5★ |
| Features | ||
| Heatsink | ✓★ | ✗ |
| Hardware Encryption | ✓★ | — |
优缺点
Kingston DC2000B 960GB PCIe 4.0 x4 NVMe M.2 2280
- Strong feature (88th percentile)88th %ile
- Strong endurance (82nd percentile)82nd %ile
- Strong speed (68th percentile)
- Below average affordability (11th percentile)11th %ile
Lexar NM790 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (93rd percentile)93rd %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong endurance (92nd percentile)92nd %ile
- Strong speed (90th percentile)90th %ile
- Below average social proof (9th percentile)9th %ile
- Below average affordability (13th percentile)13th %ile
价格
结论
胜出: Lexar NM790
Scores 81 overall, wins 6 of 6 usage categories and 8 of 17 specs.
