Kingston Q500 960GB SATA III 2.5"
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
买家怎么说
Kingston Q500 960GB SATA III 2.5"
用户对这款金士顿固态硬盘的评价非常积极,称赞其可靠性、速度和安装简便。许多人强调启动时间显著改善,并成功升级了旧电脑。一些人认为它性价比高,是其他顶级品牌的可靠替代品。
优点
- 性能可靠
- 启动速度快
- 安装简便
- 性价比高
- 与旧电脑兼容良好
缺点
- 一位用户发誓不再使用
- 未提及其他负面问题
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
暂无用户反馈
评分
规格
| Kingston Q500 | 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) | 无数据 | |
| Random Write (IOPS) | 无数据 | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✓★ |
| Controller | 2CH | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 3 | 3 |
| Features | ||
| Heatsink | — | ✓★ |
优缺点
Kingston Q500 960GB SATA III 2.5"
- Strong social proof (95th percentile)95th %ile
- Strong user sentiment (79th percentile)
- Strong endurance (68th percentile)
- Below average speed (15th percentile)15th %ile
- Below average random (22nd 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
Scores 94 overall, wins 6 of 6 usage categories and 10 of 17 specs.