394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 综合评分
vs
Kioxia 512GB SSD PCIe 3.0 x4 NVMe M.2 2280
Kioxia
39 综合评分
评分
Laptop
Gaming
Console
Workstation
Budget
Portable
规格
| 394HB 4TB SSD | Kioxia 512GB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 3.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4★ | 3 |
| 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★ | — |
| DRAM Cache | ✗ | — |
| Controller | E18 | — |
| Reliability | ||
| Endurance (TBW) | 50★ | — |
| MTBF (hours) | 无数据 | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✗ | — |
优缺点
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
- Strong random (97th percentile)97th %ile
- Strong speed (93rd percentile)93rd %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong social proof (78th percentile)
- Below average affordability (7th percentile)7th %ile
Kioxia 512GB SSD PCIe 3.0 x4 NVMe M.2 2280
- Strong affordability (74th percentile)
- Below average social proof (1st percentile)1st %ile
- Below average endurance (15th percentile)15th %ile
- Below average feature (15th percentile)15th %ile
- Below average capacity (35th percentile)
价格
394HB 4TB SSD PCIe 4.0 x4 NVMe M.20.092每美元得分
vs
Kioxia 512GB SSD PCIe 3.0 x4 NVMe M.2 22800.470每美元得分
Kioxia 512GB SSD PCIe 3.0 x4 NVMe M.2 2280 性价比高 5.1 倍
结论
胜出: 394HB 4TB SSD
Scores 82 overall, wins 6 of 6 usage categories and 10 of 17 specs.
