SanDisk Optimus 5100 4TB PCIe 4.0 x4 NVMe M.2 2280
SanDisk
61 综合评分
vs
Samsung 9100 PRO 8TB PCIe 5.0 x4 NVMe M.2 2280
Samsung
99 综合评分
买家怎么说
SanDisk Optimus 5100 4TB PCIe 4.0 x4 NVMe M.2 2280
暂无用户反馈
Samsung 9100 PRO 8TB PCIe 5.0 x4 NVMe M.2 2280
72 满分 100 置信度低 7 条评价
三星9100 Pro因其极快的速度而广受好评，尤其是在数据传输和大文件加载方面，多位用户指出它明显比990 Pro更快。然而，一位经过验证的买家在两周内经历了驱动器完全故障，这是一个重大问题。大多数评论者推荐用于高端配置，但建议购买带散热片的版本或优质的第三方散热器。
优点
- 极快的速度
- 明显比990 Pro快
- 数据传输表现出色
- 优质产品
- 推荐用于高端配置
缺点
- 数周内可能出现驱动器故障
- 需要散热片才能获得最佳性能
- 日常任务中速度差异不明显
Speed performance 5
Reliability 1
Cooling requirements 2
Value for money 2
Comparison to 990 pro 2
Build quality 1
评分
Workstation
Console
Gaming
Laptop
Budget
Portable
规格
| SanDisk Optimus 5100 | Samsung 9100 PRO | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | QLC | TLC★ |
| DRAM Cache | ✗ | ✓★ |
| Controller | — | In-House Controller |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | — | 5★ |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | — | ✓★ |
优缺点
SanDisk Optimus 5100 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong speed (85th percentile)85th %ile
- Below average affordability (0th percentile)0th %ile
- Below average feature (15th percentile)15th %ile
- Below average social proof (16th percentile)16th %ile
Samsung 9100 PRO 8TB PCIe 5.0 x4 NVMe M.2 2280
- Strong random (100th percentile)100th %ile
- Strong feature (100th percentile)100th %ile
- Strong speed (99th percentile)99th %ile
- Strong capacity (98th percentile)98th %ile
- Below average affordability (2nd percentile)2nd %ile
- Below average user sentiment (29th percentile)
价格
SanDisk Optimus 5100 4TB PCIe 4.0 x4 NVMe M.2 22800.073每美元得分
vs
Samsung 9100 PRO 8TB PCIe 5.0 x4 NVMe M.2 22800.029每美元得分
SanDisk Optimus 5100 4TB PCIe 4.0 x4 NVMe M.2 2280 性价比高 2.5 倍
SanDisk Optimus 5100 4TB PCIe 4.0 x4 NVMe M.2 2280
Samsung 9100 PRO 8TB PCIe 5.0 x4 NVMe M.2 2280
结论
胜出: Samsung 9100 PRO
Scores 99 overall, wins 6 of 6 usage categories and 12 of 18 specs.
