394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 综合评分
vs
Samsung 860 PRO 256GB SATA III 2.5"
Samsung
44 综合评分
买家怎么说
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
暂无用户反馈
Samsung 860 PRO 256GB SATA III 2.5"
92 满分 100 置信度低 7 条评价
用户对这款三星860 Pro固态硬盘的评价非常积极，称赞其速度、可靠性和易于安装。它显著缩短了启动时间并提升了整体系统性能，尤其是在较旧的笔记本电脑和台式机上。该硬盘还因其在4K视频录制中的出色表现以及与各种系统的兼容性而备受赞誉。一些用户提到了诸如AHCI模式问题或需要避免完全填满硬盘等小怪癖，但这并不影响整体满意度。
优点
- 快速的顺序和随机速度
- 可靠耐用
- 易于安装
- 显著的性能提升
- 非常适合4K录制
缺点
- 某些笔记本电脑上的AHCI模式问题
- 避免完全填满硬盘
- 价格可能高于EVO型号
Performance 7
Reliability 4
Ease of installation 3
Compatibility 3
Value for money 2
4k recording 1
评分
Laptop
Gaming
Console
Workstation
Budget
Portable
规格
| 394HB 4TB SSD | Samsung 860 PRO | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | 2.5" |
| Interface | PCIe 4.0 x4 | SATA III |
| Protocol | NVMe | SATA |
| PCIe Generation | 4★ | — |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | MLC★ |
| DRAM Cache | ✗ | ✓★ |
| Controller | E18 | MJX controller |
| Reliability | ||
| Endurance (TBW) | 50★ | — |
| MTBF (hours) | 无数据 | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✗ | — |
| Hardware Encryption | — | ✓★ |
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
Samsung 860 PRO 256GB SATA III 2.5"
- Strong feature (98th percentile)98th %ile
- Strong social proof (95th percentile)95th %ile
- Strong user sentiment (95th percentile)95th %ile
- Below average endurance (15th percentile)15th %ile
- Below average capacity (18th percentile)18th %ile
结论
胜出: 394HB 4TB SSD
Scores 82 overall, wins 6 of 6 usage categories and 9 of 18 specs.