Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
Lexar
90 综合评分
vs
Samsung 1TB SSD USB 3.2 Gen 2x2
Samsung
61 综合评分
评分
Laptop
Workstation
Gaming
Console
Portable
Budget
规格
| Lexar 4TB SSD | Samsung 1TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | External |
| Interface | PCIe 5.0 | USB 3.2 Gen 2x2 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 5★ | — |
| 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★ | — |
| DRAM Cache | ✓★ | ✗ |
| Reliability | ||
| Endurance (TBW) | 无数据 | |
| MTBF (hours) | 无数据 | |
| Warranty (years) | — | 5★ |
| Features | ||
| Heatsink | ✗ | ✗ |
| Hardware Encryption | — | ✓★ |
优缺点
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
- Strong random (99th percentile)99th %ile
- Strong speed (98th percentile)98th %ile
- Strong feature (98th percentile)98th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (10th percentile)10th %ile
Samsung 1TB SSD USB 3.2 Gen 2x2
- Strong social proof (87th percentile)87th %ile
- Below average feature (34th percentile)
价格
Lexar 4TB SSD PCIe 5.0 NVMe M.2 22800.011每美元得分
vs
Samsung 1TB SSD USB 3.2 Gen 2x20.037每美元得分
Samsung 1TB SSD USB 3.2 Gen 2x2 性价比高 3.4 倍
结论
胜出: Lexar 4TB SSD
Scores 90 overall, wins 4 of 6 usage categories and 10 of 17 specs.
