Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
97 综合评分
vs
Solidigm P41 Plus 2TB PCIe 4.0 x4 NVMe M.2 2280
Solidigm
52 综合评分
评分
Workstation
Gaming
Console
Laptop
Budget
Portable
规格
| Western Digital WD_BLACK SN850X | Solidigm P41 Plus | |
|---|---|---|
| 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) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | 无数据 | |
| Random Write (IOPS) | 无数据 | |
| Hardware | ||
| NAND | TLC★ | QLC |
| DRAM Cache | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | 无数据 | |
| MTBF (hours) | 无数据 | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✓★ | — |
优缺点
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
- Strong capacity (98th percentile)98th %ile
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Below average affordability (4th percentile)4th %ile
Solidigm P41 Plus 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong capacity (79th percentile)
- Below average endurance (15th percentile)15th %ile
- Below average feature (15th percentile)15th %ile
- Below average affordability (26th percentile)
价格
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 22800.051每美元得分
vs
Solidigm P41 Plus 2TB PCIe 4.0 x4 NVMe M.2 22800.110每美元得分
Solidigm P41 Plus 2TB PCIe 4.0 x4 NVMe M.2 2280 性价比高 2.2 倍
结论
胜出: Western Digital WD_BLACK SN850X
Scores 97 overall, wins 6 of 6 usage categories and 11 of 16 specs.
