Western Digital BLACK SN850X 2TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
88 综合评分
vs
Samsung 990 EVO Plus 2TB PCIe 4.0 x4 NVMe M.2 2280
Samsung
90 综合评分
买家怎么说
Western Digital BLACK SN850X 2TB PCIe 4.0 x4 NVMe M.2 2280
92 满分 100 置信度中 13 条评价
WD_BLACK SN850X 2TB 因其极快的性能而备受赞誉，使启动时间和游戏加载时间几乎瞬间完成。用户注意到它运行时会有点热，但可以通过售后散热器有效冷却。尽管价格被认为较高，尤其是在最近涨价之后，但大多数人认为它是游戏和专业用途的顶级NVMe。
优点
- 极快的读写速度
- 几乎瞬间启动和游戏加载
- 散热器有效冷却
- 安装简单
- 适合游戏和专业用途
缺点
- 没有散热器会发热
- 价格昂贵，尤其是最近涨价后
- Game Mode 2.0被一些人认为有点花哨
Performance 5
Thermal management 3
Value for money 3
Ease of installation 2
Gaming suitability 4
Software features 2
Samsung 990 EVO Plus 2TB PCIe 4.0 x4 NVMe M.2 2280
暂无用户反馈
评分
Laptop
Budget
Gaming
Console
Workstation
Portable
规格
| Western Digital BLACK SN850X | Samsung 990 EVO Plus | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | 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 | — | Samsung in-house Controller |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | 无数据 | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | ✗ |
| Hardware Encryption | ✗ | ✓★ |
优缺点
Western Digital BLACK SN850X 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong social proof (100th percentile)100th %ile
- Strong random (96th percentile)96th %ile
- Strong user sentiment (95th percentile)95th %ile
- Strong speed (89th percentile)89th %ile
- Below average affordability (23rd percentile)
Samsung 990 EVO Plus 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong endurance (86th percentile)86th %ile
- Strong speed (85th percentile)85th %ile
- Below average affordability (24th percentile)
结论
平局
Both products are closely matched - Western Digital BLACK SN850X wins 3 specs while Samsung 990 EVO Plus wins 3.