Samsung 9100 PRO 8TB PCIe 5.0 x4 NVMe M.2 2280
Samsung
100 综合评分
vs
Western Digital WD_BLACK SN770 2TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
79 综合评分
买家怎么说
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
Western Digital WD_BLACK SN770 2TB PCIe 4.0 x4 NVMe M.2 2280
45 满分 100 置信度中 13 条评价
WD_BLACK SN770 2TB 提供出色的读取速度，并因游戏和辅助存储而受到称赞，但多位用户报告了严重的可靠性问题，包括启动循环、BIOS故障和分区损坏，尤其是在用作Windows系统盘时。虽然有些人因其性能而推荐它，但其他人则不建议将其用于主盘，并建议使用SN850X等替代品。缺乏DRAM和可能的热节流也是令人担忧的问题。
优点
- 出色的读取速度
- 适合游戏和辅助存储
- 兼容PS5
- 正常使用无需散热器
- 5年保修
缺点
- 启动循环和BIOS故障
- 分区损坏
- 作为系统盘不可靠
- 缺乏DRAM缓存
- 高负载下热节流
Read speed 3
Reliability 4
Os drive suitability 3
Dram cache 2
Thermal throttling 2
Compatibility 3
评分
Workstation
Console
Gaming
Laptop
Budget
Portable
规格
| Samsung 9100 PRO | Western Digital WD_BLACK SN770 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 5.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 5★ | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓★ | ✗ |
| Controller | In-House Controller | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✓★ | ✗ |
| Hardware Encryption | ✓★ | — |
优缺点
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
Western Digital WD_BLACK SN770 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong social proof (95th percentile)95th %ile
- Strong random (90th percentile)90th %ile
- Strong endurance (88th percentile)88th %ile
- Strong capacity (78th percentile)
- Below average user sentiment (7th percentile)7th %ile
- Below average affordability (21st percentile)
结论
胜出: Samsung 9100 PRO
Scores 100 overall, wins 4 of 6 usage categories and 10 of 18 specs.