Samsung T7
Samsung
67 综合评分
vs
Western Digital WD Black SN850X
Western Digital
99 综合评分
买家怎么说
Samsung T7
暂无用户反馈
Western Digital WD Black SN850X
92 满分 100 置信度中 17 条评价
WD Black SN850X 因其极快的速度、可靠性和出色的性价比而备受赞誉，经常被拿来与三星和 Solidigm 等更昂贵的替代品进行有利比较。用户报告在游戏（尤其是 PS5）和一般使用中表现出色，但也有一些对潜在问题的担忧，这些问题可通过固件更新来缓解。总体而言，它被视为顶级 NVMe 固态硬盘，尤其是在促销时。
优点
- 极快的速度
- 出色的性价比
- 可靠的大容量存储
- 非常适合 PS5
- 安装简单
缺点
- 潜在的固件问题
- 不含散热器
- 不打折时较贵
Speed 6
Value for money 4
Reliability 4
Ps5 compatibility 3
Firmware concerns 2
Installation 2
评分
Budget
Console
Gaming
Workstation
Portable
Laptop
规格
| Samsung T7 | Western Digital WD Black SN850X | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | External | M.2 2280 |
| Interface | USB 3.2 Gen 2 | PCIe 4.0 x4 |
| Protocol | NVMe | 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 | MLC★ | TLC |
| DRAM Cache | ✓ | ✓ |
| Reliability | ||
| Endurance (TBW) | 无数据 | |
| MTBF (hours) | 无数据 | |
| Warranty (years) | 3 | 3 |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | ✓★ | — |
优缺点
Samsung T7
- Strong feature (98th percentile)98th %ile
- Strong social proof (96th percentile)96th %ile
- Strong random (81st percentile)81st %ile
Western Digital WD Black SN850X
- Strong social proof (96th percentile)96th %ile
- Strong random (95th percentile)95th %ile
- Strong user sentiment (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
结论
胜出: Western Digital WD Black SN850X
Scores 99 overall, wins 5 of 6 usage categories and 9 of 17 specs.