Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
97 Загальна оцінка
vs
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
Samsung
57 Загальна оцінка
Оцінки
Workstation
Gaming
Console
Laptop
Budget
Portable
Характеристики
| Western Digital WD_BLACK SN850X | Samsung PM9A3 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | U.2 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | Немає даних | |
| Sequential Write (MB/s) | Немає даних | |
| Random Read (IOPS) | Немає даних | |
| Random Write (IOPS) | Немає даних | |
| Hardware | ||
| NAND | TLC★ | — |
| DRAM Cache | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | Немає даних | |
| MTBF (hours) | Немає даних | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✓★ | — |
Плюси та мінуси
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
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
- Strong capacity (88th percentile)88th %ile
- Strong speed (68th percentile)
- Below average affordability (3rd percentile)3rd %ile
- Below average endurance (15th percentile)15th %ile
- Below average feature (15th percentile)15th %ile
Ціни
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
No current pricing available
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
Вердикт
Переможець: Western Digital WD_BLACK SN850X
Scores 97 overall, wins 6 of 6 usage categories and 11 of 16 specs.
