SanDisk 8TB SSD PCIe 4.0 NVMe M.2 2280
SanDisk
95 综合评分
vs
Western Digital WD Black SN770M 2TB PCIe 4.0 x4 NVMe M.2 2230
Western Digital
69 综合评分
评分
Workstation
Gaming
Console
Laptop
Budget
Portable
规格
| SanDisk 8TB SSD | Western Digital WD Black SN770M | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2230 |
| Interface | PCIe 4.0 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| 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) | 5 | 5 |
| Features | ||
| Heatsink | ✓★ | — |
优缺点
SanDisk 8TB SSD PCIe 4.0 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
Western Digital WD Black SN770M 2TB PCIe 4.0 x4 NVMe M.2 2230
- Strong endurance (83rd percentile)83rd %ile
- Strong capacity (78th percentile)
- Strong speed (73rd percentile)
- Below average affordability (14th percentile)14th %ile
价格
SanDisk 8TB SSD PCIe 4.0 NVMe M.2 2280
Western Digital WD Black SN770M 2TB PCIe 4.0 x4 NVMe M.2 2230
No current pricing available
结论
胜出: SanDisk 8TB SSD
Scores 95 overall, wins 5 of 6 usage categories and 9 of 16 specs.
