Western Digital WD_BLACK SN8100 2TB PCIe 5.0 x4 NVMe M.2 2280
Western Digital
89 综合评分
vs
KingSpec ONEBOOM X400 1TB PCIe 4.0 x4 NVMe M.2 2280
KingSpec
73 综合评分
评分
Laptop
Workstation
Gaming
Console
Budget
Portable
规格
| Western Digital WD_BLACK SN8100 | KingSpec ONEBOOM X400 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | 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 | ✓ | ✓ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 3 | 3 |
| Features | ||
| Heatsink | ✗ | ✗ |
| Hardware Encryption | ✓★ | — |
优缺点
Western Digital WD_BLACK SN8100 2TB PCIe 5.0 x4 NVMe M.2 2280
- Strong speed (100th percentile)100th %ile
- Strong random (100th percentile)100th %ile
- Strong feature (98th percentile)98th %ile
- Strong endurance (81st percentile)81st %ile
- Below average affordability (21st percentile)
KingSpec ONEBOOM X400 1TB PCIe 4.0 x4 NVMe M.2 2280
- Strong speed (91st percentile)91st %ile
- Strong random (89th percentile)89th %ile
- Strong endurance (80th percentile)80th %ile
价格
Western Digital WD_BLACK SN8100 2TB PCIe 5.0 x4 NVMe M.2 2280
No current pricing available
KingSpec ONEBOOM X400 1TB PCIe 4.0 x4 NVMe M.2 2280
结论
胜出: Western Digital WD_BLACK SN8100
Scores 89 overall, wins 5 of 6 usage categories and 9 of 17 specs.
