Silicon Power A55 512GB SATA III M.2 2280
Silicon Power
39 종합 점수
vs
Western Digital Black SN850X 1TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
86 종합 점수
점수
Budget
Laptop
Workstation
Gaming
Console
Portable
사양
| Silicon Power A55 | Western Digital Black SN850X | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | 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) | 데이터 없음 | |
| Random Write (IOPS) | 데이터 없음 | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✗ | ✓★ |
| Reliability | ||
| Endurance (TBW) | 데이터 없음 | |
| MTBF (hours) | 데이터 없음 | |
| Warranty (years) | 3 | 5★ |
| Features | ||
| Heatsink | ✗ | ✗ |
| Hardware Encryption | — | ✗ |
장단점
Silicon Power A55 512GB SATA III M.2 2280
- Strong affordability (86th percentile)86th %ile
- Strong social proof (68th percentile)
- Below average random (22nd percentile)
- Below average capacity (34th percentile)
Western Digital Black SN850X 1TB PCIe 4.0 x4 NVMe M.2 2280
- Strong social proof (95th percentile)95th %ile
- Strong random (93rd percentile)93rd %ile
- Strong feature (89th percentile)89th %ile
- Strong endurance (88th percentile)88th %ile
결론
승자: Western Digital Black SN850X
Scores 86 overall, wins 6 of 6 usage categories and 10 of 17 specs.