Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
94 Pontuação geral
vs
Lexar NM1090 PRO 1TB PCIe 5.0 x4 NVMe M.2 2280
Lexar
76 Pontuação geral
Pontuações
Console
Gaming
Workstation
Budget
Laptop
Portable
Especificações
| Western Digital WD_BLACK SN850X | Lexar NM1090 PRO | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | SLC★ |
| DRAM Cache | ✓ | ✓ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 3★ | — |
| Features | ||
| Heatsink | ✓★ | ✗ |
Prós e Contras
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 NM1090 PRO 1TB PCIe 5.0 x4 NVMe M.2 2280
- Strong random (98th percentile)98th %ile
- Strong feature (98th percentile)98th %ile
- Strong speed (97th percentile)97th %ile
- Strong endurance (75th percentile)
Veredito
Vencedor: Western Digital WD_BLACK SN850X
Scores 94 overall, wins 6 of 6 usage categories and 5 of 16 specs.