Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
94 종합 점수
vs
Lexar NQ780 2TB PCIe 4.0 x4 NVMe M.2 2280
Lexar
74 종합 점수
점수
Console
Gaming
Workstation
Budget
Laptop
Portable
사양
| Western Digital WD_BLACK SN850X | Lexar NQ780 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓★ | ✗ |
| Reliability | ||
| Endurance (TBW) | 데이터 없음 | |
| MTBF (hours) | 데이터 없음 | |
| Warranty (years) | 3 | 5★ |
| Features | ||
| Heatsink | ✓★ | ✗ |
장단점
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (9th percentile)9th %ile
Lexar NQ780 2TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (93rd percentile)93rd %ile
- Strong speed (85th percentile)85th %ile
- Strong capacity (79th percentile)
- Below average affordability (28th percentile)
가격
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 22800.082달러당 점수
vs
Lexar NQ780 2TB PCIe 4.0 x4 NVMe M.2 22800.199달러당 점수
Lexar NQ780 2TB PCIe 4.0 x4 NVMe M.2 2280 2.4배 더 나은 가성비
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Lexar NQ780 2TB PCIe 4.0 x4 NVMe M.2 2280
결론
승자: Western Digital WD_BLACK SN850X
Scores 94 overall, wins 6 of 6 usage categories and 8 of 16 specs.
