Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
97 综合评分
vs
Gigabyte 1TB SSD PCIe 4.0 NVMe M.2
Gigabyte
63 综合评分
评分
Workstation
Gaming
Console
Laptop
Budget
Portable
规格
| Western Digital WD_BLACK SN850X | Gigabyte 1TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC★ | — |
| DRAM Cache | ✓★ | ✗ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| 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
Gigabyte 1TB SSD PCIe 4.0 NVMe M.2
- Strong random (92nd percentile)92nd %ile
- Strong speed (82nd percentile)82nd %ile
- Strong endurance (75th percentile)
- Below average social proof (1st percentile)1st %ile
- Below average feature (15th percentile)15th %ile
价格
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 22800.008每美元得分
vs
Gigabyte 1TB SSD PCIe 4.0 NVMe M.20.032每美元得分
Gigabyte 1TB SSD PCIe 4.0 NVMe M.2 性价比高 4.0 倍
结论
胜出: Western Digital WD_BLACK SN850X
Scores 97 overall, wins 5 of 6 usage categories and 11 of 16 specs.
