KINGDATA 64GB SSD SATA III M.2 2242
KINGDATA
32 综合评分
vs
SanDisk Optimus GX 7100 500GB PCIe 4.0 x4 NVMe M.2 2280
SanDisk
72 综合评分
买家怎么说
KINGDATA 64GB SSD SATA III M.2 2242
暂无用户反馈
SanDisk Optimus GX 7100 500GB PCIe 4.0 x4 NVMe M.2 2280
88 满分 100 置信度低 5 条评价
用户对这款Sandisk固态硬盘非常满意，称赞其速度、可靠性和紧凑尺寸。一位用户将其用作重要文件的备份，另一位用户用它替换了故障的NVMe。唯一的轻微不满是Geek Squad的安装过程漫长，但产品本身运行良好。
优点
- 性能快速
- 可靠的备份
- 紧凑尺寸
- 在高温机箱中运行良好
- 易于安装
缺点
- Geek Squad安装过程漫长
- 短电缆的脆弱性
- 未报告问题
Performance 3
Reliability 3
Installation process 1
Size 1
Heat resistance 1
评分
Budget
Laptop
Workstation
Gaming
Console
Portable
规格
| KINGDATA 64GB SSD | SanDisk Optimus GX 7100 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2242 | M.2 2280 |
| Interface | SATA III | PCIe 4.0 x4 |
| Protocol | SATA | 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 | TLC | TLC |
| DRAM Cache | — | ✗ |
| Reliability | ||
| Endurance (TBW) | 无数据 | |
| MTBF (hours) | ||
| Warranty (years) | — | 5★ |
| Features | ||
| Heatsink | — | ✗ |
优缺点
KINGDATA 64GB SSD SATA III M.2 2242
- Strong affordability (97th percentile)97th %ile
- Below average capacity (2nd percentile)2nd %ile
- Below average random (22nd percentile)
- Below average endurance (32nd percentile)
SanDisk Optimus GX 7100 500GB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (94th percentile)94th %ile
- Strong endurance (88th percentile)88th %ile
- Strong speed (82nd percentile)82nd %ile
- Strong user sentiment (79th percentile)
- Below average capacity (26th percentile)
价格
KINGDATA 64GB SSD SATA III M.2 22420.845每美元得分
vs
SanDisk Optimus GX 7100 500GB PCIe 4.0 x4 NVMe M.2 22800.580每美元得分
KINGDATA 64GB SSD SATA III M.2 2242 性价比高 1.5 倍
结论
胜出: SanDisk Optimus GX 7100
Scores 72 overall, wins 6 of 6 usage categories and 8 of 16 specs.
