Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
94 Pontuação geral
vs
Lexar NQ780 2TB PCIe 4.0 x4 NVMe M.2 2280
Lexar
73 Pontuação geral
Pontuações
Console
Gaming
Workstation
Budget
Laptop
Portable
Especificações
| 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) | Sem dados | |
| MTBF (hours) | Sem dados | |
| Warranty (years) | 3 | 5★ |
| 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 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)
Preços
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 22800.144pontos por dólar
vs
Lexar NQ780 2TB PCIe 4.0 x4 NVMe M.2 22800.170pontos por dólar
Lexar NQ780 2TB PCIe 4.0 x4 NVMe M.2 2280 oferece 1.2x melhor custo-benefício
Veredito
Vencedor: Western Digital WD_BLACK SN850X
Scores 94 overall, wins 6 of 6 usage categories and 8 of 16 specs.
