Western Digital WD Blue SN5100 2TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
86 综合评分
vs
SanDisk WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 2280
SanDisk
90 综合评分
买家怎么说
Western Digital WD Blue SN5100 2TB PCIe 4.0 x4 NVMe M.2 2280
88 满分 100 置信度中 12 条评价
用户对这款WD Blue SN580 NVMe SSD的评价非常积极，称赞其速度、安装简便和可靠性。许多人强调其性价比高，尤其是用于升级或作为启动盘。也有人提到一些小缺点，如需要单独购买安装螺丝以及克隆软件可能收费，但这些并未影响整体满意度。
优点
- 读写速度快
- 安装简便
- 性能可靠
- 性价比高
- 运行温度低
缺点
- 未附安装螺丝
- 克隆软件可能需要付费
- 部分用户感觉不到性能提升
Speed 6
Installation 5
Reliability 4
Value for money 4
Warranty 2
Accessories 2
SanDisk WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 2280
88 满分 100 置信度中 12 条评价
WD Black SN8100 因其极速的 Gen5 性能而备受赞誉，用户报告称其性能是 Gen4 硬盘的两倍，启动时间仅需几秒。评论强调出色的散热管理、易于安装和可靠性，尽管高价格是一个显著缺点。总体而言，对于拥有兼容硬件和预算的人来说，这是一次顶级升级。
优点
- 极速 Gen5 速度
- 出色的散热管理
- 易于安装
- 可靠性
- 适合游戏
缺点
- 高价格
- 需要 Gen5 主板
- 对许多人来说昂贵
Performance speed 12
Heat management 5
Value for money 6
Ease of installation 4
Reliability 4
Compatibility 3
评分
Budget
Laptop
Workstation
Gaming
Console
Portable
规格
| Western Digital WD Blue SN5100 | SanDisk WD_BLACK SN8100 | |
|---|---|---|
| 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★ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | 无数据 | |
| Warranty (years) | 5 | 5 |
优缺点
Western Digital WD Blue SN5100 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong speed (87th percentile)87th %ile
- Strong endurance (81st percentile)81st %ile
- Below average feature (15th percentile)15th %ile
SanDisk WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 2280
- Strong speed (100th percentile)100th %ile
- Strong random (99th percentile)99th %ile
- Strong social proof (95th percentile)95th %ile
- Strong endurance (95th percentile)95th %ile
- Below average affordability (8th percentile)8th %ile
价格
Western Digital WD Blue SN5100 2TB PCIe 4.0 x4 NVMe M.2 2280
SanDisk WD_BLACK SN8100 4TB PCIe 5.0 x4 NVMe M.2 2280
No current pricing available
结论
胜出: SanDisk WD_BLACK SN8100
Scores 90 overall, wins 3 of 6 usage categories and 8 of 14 specs.
