KingSpec 128GB SSD PCIe 3.0 x4 NVMe M.2 2242
KingSpec
42 综合评分
vs
Western Digital Black SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
100 综合评分
买家怎么说
KingSpec 128GB SSD PCIe 3.0 x4 NVMe M.2 2242
72 满分 100 置信度低 9 条评价
大多数用户对这款SSD感到满意，尤其是在联想Legion Go、树莓派和其他迷你PC上升级时，称赞其速度和性价比。然而，一些批评性评论提到了早期故障和兼容性问题，这削弱了整体积极情绪。
优点
- 速度快
- 性价比高
- 在联想Legion Go上运行良好
- 兼容树莓派5
- 外形尺寸好 (2242)
缺点
- 早期故障风险
- 与某些设备存在兼容性问题
- 负载下发热
- 双面设计可能导致安装问题
Performance 5
Value for money 4
Compatibility 4
Reliability 3
Heat 2
Form factor 2
Western Digital Black SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
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
Laptop
Workstation
Gaming
Console
Budget
Portable
规格
| KingSpec 128GB SSD | Western Digital Black SN850X | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2242 | M.2 2280 |
| Interface | PCIe 3.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 3 | 4★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | 无数据 | |
| Random Read (IOPS) | 无数据 | |
| Random Write (IOPS) | 无数据 | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | — | ✓★ |
| Controller | — | WD 20-82-20035-B1 |
| Reliability | ||
| Endurance (TBW) | 无数据 | |
| MTBF (hours) | ||
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | — | ✗ |
| Hardware Encryption | — | ✗ |
优缺点
KingSpec 128GB SSD PCIe 3.0 x4 NVMe M.2 2242
- Strong affordability (94th percentile)94th %ile
- Below average capacity (7th percentile)7th %ile
- Below average user sentiment (29th percentile)
Western Digital Black SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (95th percentile)95th %ile
- Strong social proof (95th percentile)95th %ile
- Strong user sentiment (95th percentile)95th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (11th percentile)11th %ile
结论
胜出: Western Digital Black SN850X
Scores 100 overall, wins 6 of 6 usage categories and 9 of 18 specs.