Kingston NV3 2TB PCIe 4.0 x4 NVMe M.2 2230
Kingston
79 综合评分
vs
Western Digital WD_BLACK SN8100 1TB PCIe 5.0 x4 NVMe M.2 2280
Western Digital
95 综合评分
买家怎么说
Kingston NV3 2TB PCIe 4.0 x4 NVMe M.2 2230
88 满分 100 置信度中 12 条评价
用户对这款Kingston NV3 2230 SSD非常满意，称赞其速度、紧凑尺寸和性价比。它在各种环境中表现出色，包括游戏笔记本电脑、外置硬盘盒和Raspberry Pi 5，许多人指出它优于原装驱动器。在重负载下持续写入速度方面存在一些保留意见，但总体满意度很高。
优点
- 快速读写速度
- 紧凑的2230尺寸
- 极佳的性价比
- 在各种设备中表现出色
- 优于原装驱动器
缺点
- 重负载下持续写入速度下降
- 不如真正的CFExpress卡
- 高比特率录制时可能丢帧
Performance 8
Value for money 6
Compatibility 5
Size 4
Heat generation 2
Sustained write speed 2
Western Digital WD_BLACK SN8100 1TB PCIe 5.0 x4 NVMe M.2 2280
95 满分 100 置信度低 9 条评价
所有七条经过验证的评论都极为正面，称赞WD_BLACK SN8100是最快的Gen5 NVMe SSD，没有任何问题。用户强调其持续速度、在PCIe 5.0主板上的强劲性能以及购买时的良好价格。一位评论者指出它在缓存性能上胜过其他驱动器，问答部分确认了M.2 2280外形规格和高达14,900 MB/s的读取速度。
优点
- 最快的Gen5 NVMe SSD
- 没有任何问题
- 在PCIe 5.0上超快
- 持续速度强劲
- 购买时价格良好
缺点
- 昂贵（从"如果你买得起"暗示）
Performance speed 7
Reliability 2
Value for money 2
Cache performance 1
Compatibility pcie5 1
Price affordability 1
评分
Budget
Workstation
Gaming
Console
Laptop
Portable
规格
| Kingston NV3 | Western Digital WD_BLACK SN8100 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2230 | 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) | 无数据 | |
| Random Write (IOPS) | 无数据 | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | — | ✓★ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 3 | 3 |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | — | ✓★ |
优缺点
Kingston NV3 2TB PCIe 4.0 x4 NVMe M.2 2230
- Strong social proof (87th percentile)87th %ile
- Strong capacity (79th percentile)
- Strong user sentiment (78th percentile)
- Strong speed (78th percentile)
- Below average affordability (23rd percentile)
Western Digital WD_BLACK SN8100 1TB PCIe 5.0 x4 NVMe M.2 2280
- Strong feature (100th percentile)100th %ile
- Strong user sentiment (100th percentile)100th %ile
- Strong random (99th percentile)99th %ile
- Strong speed (98th percentile)98th %ile
结论
胜出: Western Digital WD_BLACK SN8100
Scores 95 overall, wins 5 of 6 usage categories and 8 of 17 specs.