Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
97 Pontuação geral
vs
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
SanDisk
77 Pontuação geral
Pontuações
Workstation
Gaming
Console
Laptop
Budget
Portable
Especificações
| Western Digital WD_BLACK SN850X | SanDisk 4TB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 |
| 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★ | QLC |
| DRAM Cache | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✓★ | — |
Prós e Contras
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
- Strong capacity (98th percentile)98th %ile
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Below average affordability (4th percentile)4th %ile
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280
- Strong random (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong speed (84th percentile)84th %ile
- Strong endurance (75th percentile)
- Below average feature (15th percentile)15th %ile
- Below average affordability (18th percentile)18th %ile
Preços
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 22800.077pontos por dólar
vs
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 22800.159pontos por dólar
SanDisk 4TB SSD PCIe 4.0 NVMe M.2 2280 oferece 2.1x melhor custo-benefício
Veredito
Vencedor: Western Digital WD_BLACK SN850X
Scores 97 overall, wins 4 of 6 usage categories and 8 of 16 specs.
