Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
Lexar
91 综合评分
vs
KingSpec X400 1TB PCIe 4.0 NVMe M.2
KingSpec
74 综合评分
评分
Laptop
Workstation
Gaming
Console
Budget
Portable
规格
| Lexar 4TB SSD | KingSpec X400 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 |
| Interface | PCIe 5.0 | PCIe 4.0 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 5★ | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | 无数据 | |
| Random Write (IOPS) | 无数据 | |
| Hardware | ||
| NAND | SLC★ | TLC |
| DRAM Cache | ✓★ | ✗ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | 无数据 | |
| Warranty (years) | — | 3★ |
| Features | ||
| Heatsink | ✗ | ✓★ |
优缺点
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
- Strong random (98th percentile)98th %ile
- Strong speed (98th percentile)98th %ile
- Strong feature (97th percentile)97th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (10th percentile)10th %ile
KingSpec X400 1TB PCIe 4.0 NVMe M.2
- Strong endurance (97th percentile)97th %ile
- Strong speed (89th percentile)89th %ile
- Strong feature (79th percentile)
价格
Lexar 4TB SSD PCIe 5.0 NVMe M.2 22800.001每美元得分
vs
KingSpec X400 1TB PCIe 4.0 NVMe M.20.002每美元得分
KingSpec X400 1TB PCIe 4.0 NVMe M.2 性价比高 2.0 倍
结论
胜出: Lexar 4TB SSD
Scores 91 overall, wins 5 of 6 usage categories and 10 of 16 specs.
