Western Digital Black SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
95 Загальна оцінка
vs
Lexar NM620 0843367123148 256GB PCIe 3.0 x4 NVMe M.2 2280
Lexar
49 Загальна оцінка
Оцінки
Laptop
Budget
Gaming
Workstation
Console
Portable
Характеристики
| Western Digital Black SN850X | Lexar NM620 0843367123148 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 3.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4★ | 3 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | Немає даних | |
| Random Write (IOPS) | Немає даних | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓★ | — |
| Controller | WD 20-82-20035-B1 | — |
| Reliability | ||
| Endurance (TBW) | Немає даних | |
| MTBF (hours) | Немає даних | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | — |
| Hardware Encryption | ✗ | — |
Плюси та мінуси
Western Digital Black SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong social proof (100th percentile)100th %ile
- Strong random (95th percentile)95th %ile
- Strong capacity (93rd percentile)93rd %ile
- Strong feature (89th percentile)89th %ile
Lexar NM620 0843367123148 256GB PCIe 3.0 x4 NVMe M.2 2280
- Strong social proof (70th percentile)
- Below average capacity (18th percentile)18th %ile
Вердикт
Переможець: Western Digital Black SN850X
Scores 95 overall, wins 6 of 6 usage categories and 9 of 18 specs.