Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
94 Punteggio complessivo
vs
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.2
Samsung
57 Punteggio complessivo
Punteggi
Console
Gaming
Workstation
Budget
Laptop
Portable
Specifiche
| 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) | Dati non disponibili | |
| Sequential Write (MB/s) | Dati non disponibili | |
| Random Read (IOPS) | Dati non disponibili | |
| Random Write (IOPS) | Dati non disponibili | |
| Hardware | ||
| NAND | TLC★ | — |
| DRAM Cache | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | Dati non disponibili | |
| MTBF (hours) | Dati non disponibili | |
| Warranty (years) | 3★ | — |
| Features | ||
| Heatsink | ✓★ | — |
Pro e Contro
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
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
Prezzi
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 22800.144punteggio per dollaro
vs
Samsung PM9A3 3.84TB PCIe 4.0 x4 NVMe U.20.029punteggio per dollaro
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280 offre un rapporto qualità-prezzo 5.0x migliore
Verdetto
Vincitore: Western Digital WD_BLACK SN850X
Scores 94 overall, wins 6 of 6 usage categories and 11 of 16 specs.
