KingSpec X400 1TB PCIe 4.0 NVMe M.2
KingSpec
74 综合评分
vs
SanDisk 2TB SSD NVMe
SanDisk
93 综合评分
评分
Laptop
Budget
Gaming
Console
Workstation
Portable
规格
| KingSpec X400 | SanDisk 2TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | M.2 2280 |
| Interface | PCIe 4.0 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 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 | ✗ | ✗ |
| Controller | — | WD Black SN7100 |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | 无数据 | |
| Warranty (years) | 3 | 5★ |
| Features | ||
| Heatsink | ✓★ | ✗ |
| Hardware Encryption | — | ✗ |
优缺点
KingSpec X400 1TB PCIe 4.0 NVMe M.2
- Strong endurance (97th percentile)97th %ile
- Strong speed (89th percentile)89th %ile
- Strong feature (79th percentile)
SanDisk 2TB SSD NVMe
- Strong social proof (100th percentile)100th %ile
- Strong random (96th percentile)96th %ile
- Strong speed (92nd percentile)92nd %ile
- Strong endurance (88th percentile)88th %ile
价格
KingSpec X400 1TB PCIe 4.0 NVMe M.20.416每美元得分
vs
SanDisk 2TB SSD NVMe0.335每美元得分
KingSpec X400 1TB PCIe 4.0 NVMe M.2 性价比高 1.2 倍
结论
胜出: SanDisk 2TB SSD
Scores 93 overall, wins 6 of 6 usage categories and 6 of 18 specs.
