Samsung 850 EVO 1TB SATA III 2.5"
Samsung
58 综合评分
vs
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
94 综合评分
买家怎么说
Samsung 850 EVO 1TB SATA III 2.5"
78 满分 100 置信度中 18 条评价
三星850 EVO固态硬盘总体评价良好，用户称赞其速度、可靠性和安装简便。然而，一位已验证买家报告在1.5年后出现崩溃，另一位则认为其令人失望。缺少USB线或安装支架等配件是常见的小抱怨。
优点
- 快速启动和读取
- 性能可靠
- 安装简便
- 轻巧设计
- 物有所值
缺点
- 不含USB线
- 不含安装支架
- 1.5年后可能崩溃
- 轻塑料感
- 过时的实用软件
Speed 6
Reliability 5
Installation 4
Accessories 4
Value for money 3
Build quality 2
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
暂无用户反馈
评分
Console
Gaming
Workstation
Budget
Laptop
Portable
规格
| Samsung 850 EVO | Western Digital WD_BLACK SN850X | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | 2.5" | M.2 2280 |
| Interface | SATA III | PCIe 4.0 x4 |
| Protocol | SATA | NVMe |
| PCIe Generation | — | 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 MGX Controller | — |
| Reliability | ||
| Endurance (TBW) | 无数据 | |
| MTBF (hours) | ||
| Warranty (years) | 5★ | 3 |
| Features | ||
| Heatsink | — | ✓★ |
| Hardware Encryption | ✓★ | — |
优缺点
Samsung 850 EVO 1TB SATA III 2.5"
- Strong social proof (87th percentile)87th %ile
- Strong feature (79th percentile)
- Strong endurance (65th percentile)
- Below average affordability (21st percentile)
- Below average speed (31st percentile)
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (9th percentile)9th %ile
结论
胜出: Western Digital WD_BLACK SN850X
Scores 94 overall, wins 6 of 6 usage categories and 9 of 18 specs.