Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
97 Gesamtbewertung
vs
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
Samsung
57 Gesamtbewertung
Bewertungen
Workstation
Gaming
Console
Laptop
Budget
Portable
Spezifikationen
| 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) | Keine Daten | |
| Sequential Write (MB/s) | Keine Daten | |
| Random Read (IOPS) | Keine Daten | |
| Random Write (IOPS) | Keine Daten | |
| Hardware | ||
| NAND | TLC★ | — |
| DRAM Cache | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | Keine Daten | |
| MTBF (hours) | Keine Daten | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✓★ | — |
Vor- & Nachteile
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
Preise
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
No current pricing available
Fazit
Gewinner: Western Digital WD_BLACK SN850X
Scores 97 overall, wins 6 of 6 usage categories and 11 of 16 specs.