394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
82 综合评分
vs
Samsung 980 PRO 1TB PCIe 4.0 x4 NVMe M.2 2280
Samsung
81 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 980 PRO 1TB PCIe 4.0 x4 NVMe M.2 2280
88 满分 100 置信度中 18 条评价
三星 980 Pro 因其极快的速度而广受赞誉，尤其是在游戏和代码编译等繁重工作负载中，用户注意到显著的改进。虽然它被认为价格昂贵，但大多数人认为它兑现了承诺，对于拥有 PCIe 4.0 支持的用户来说是一项可靠的投资。一些人提醒注意安装细节，例如需要散热器和确保使用正确的插槽，但这些被视为小障碍。
优点
- 极快的加载时间
- 非常适合游戏
- 编译速度大幅提升
- 安装简单
- 性能价值出色
缺点
- 价格昂贵
- 需要 PCIe 4.0 才能达到全速
- 可能需要额外的导热垫
- 通常需要散热器
- 从 970 升级不值得
Performance speed 8
Gaming use 3
Value for money 4
Installation ease 3
Pcie 4 requirement 4
Thermal management 3
评分
Laptop
Gaming
Console
Workstation
Budget
Portable
规格
| 394HB 4TB SSD | Samsung 980 PRO | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| 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 | TLC |
| DRAM Cache | ✗ | ✓★ |
| Controller | E18 | Samsung |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5★ | 1 |
| 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 980 PRO 1TB PCIe 4.0 x4 NVMe M.2 2280
- Strong social proof (95th percentile)95th %ile
- Strong random (94th percentile)94th %ile
- Strong feature (94th percentile)94th %ile
- Strong speed (80th percentile)80th %ile
- Below average affordability (26th percentile)
结论
胜出: 394HB 4TB SSD
Scores 82 overall, wins 4 of 6 usage categories and 7 of 18 specs.