Samsung 990 EVO Plus 4TB PCIe 4.0 x4 NVMe M.2 2280
Samsung
95 综合评分
vs
SanDisk 8TB SSD PCIe 4.0 NVMe
SanDisk
95 综合评分
买家怎么说
Samsung 990 EVO Plus 4TB PCIe 4.0 x4 NVMe M.2 2280
88 满分 100 置信度中 24 条评价
三星990 EVO Plus 2TB因其卓越的速度而备受赞誉，是从SATA SSD升级的变革性产品。用户报告启动时间、游戏加载和文件传输显著加快，安装简便，性能可靠。虽然缺少散热器和DRAM，但大多数人认为这不是问题，尤其是主板散热器和HMB技术。总体而言，它被认为是高端构建的顶级价值选择。
优点
- 极快的读写速度
- 安装简便
- 性能可靠
- 性价比高
- 搭配主板散热器运行凉爽
缺点
- 未附带散热器
- 无DRAM（使用HMB）
- 价格偏高
Performance 12
Ease of installation 6
Value for money 5
Thermal management 4
Dram absence 4
Reliability 3
SanDisk 8TB SSD PCIe 4.0 NVMe
暂无用户反馈
评分
Laptop
Workstation
Console
Gaming
Budget
Portable
规格
| Samsung 990 EVO Plus | SanDisk 8TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 |
| 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) | ||
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | ✓★ | — |
优缺点
Samsung 990 EVO Plus 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (97th percentile)97th %ile
- Strong social proof (95th percentile)95th %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong endurance (86th percentile)86th %ile
- Below average affordability (10th percentile)10th %ile
SanDisk 8TB SSD PCIe 4.0 NVMe
- Strong capacity (98th percentile)98th %ile
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Below average affordability (4th percentile)4th %ile
结论
胜出: Samsung 990 EVO Plus
Scores 95 overall, wins 2 of 6 usage categories and 3 of 18 specs.