Silicon Power A55 1TB SATA III M.2 2280
Silicon Power
44 综合评分
vs
SanDisk 2TB SSD PCIe 5.0 x4 NVMe M.2 2280
SanDisk
88 综合评分
评分
Laptop
Workstation
Gaming
Console
Budget
Portable
规格
| Silicon Power A55 | SanDisk 2TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | SATA III | PCIe 5.0 x4 |
| Protocol | SATA | NVMe |
| PCIe Generation | — | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | 无数据 | |
| 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) | 无数据 | |
| Warranty (years) | 3 | 3 |
| Features | ||
| Heatsink | ✗ | ✗ |
| Hardware Encryption | — | ✓★ |
优缺点
Silicon Power A55 1TB SATA III M.2 2280
- Strong social proof (77th percentile)
- Strong affordability (68th percentile)
- Below average speed (18th percentile)18th %ile
- Below average random (22nd percentile)
SanDisk 2TB SSD PCIe 5.0 x4 NVMe M.2 2280
- Strong speed (100th percentile)100th %ile
- Strong random (99th percentile)99th %ile
- Strong feature (97th percentile)97th %ile
- Strong endurance (81st percentile)81st %ile
- Below average affordability (22nd percentile)
价格
Silicon Power A55 1TB SATA III M.2 22800.363每美元得分
vs
SanDisk 2TB SSD PCIe 5.0 x4 NVMe M.2 22800.221每美元得分
Silicon Power A55 1TB SATA III M.2 2280 性价比高 1.6 倍
结论
胜出: SanDisk 2TB SSD
Scores 88 overall, wins 5 of 6 usage categories and 10 of 17 specs.
