Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
94 Gesamtbewertung
vs
PHIXERO P20 512GB Portable USB 3.2 Gen 2x2
PHIXERO
29 Gesamtbewertung
Bewertungen
Budget
Console
Gaming
Workstation
Laptop
Portable
Spezifikationen
| Western Digital WD_BLACK SN850X | PHIXERO P20 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | External |
| Interface | PCIe 4.0 x4 | USB 3.2 Gen 2x2 |
| Protocol | NVMe | — |
| PCIe Generation | 4★ | — |
| External | ✗ | ✓ |
| Performance | ||
| Sequential Read (MB/s) | ||
| 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) | 3 | 5★ |
| Features | ||
| Heatsink | ✓★ | ✗ |
Vor- & Nachteile
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (95th percentile)95th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Strong capacity (93rd percentile)93rd %ile
PHIXERO P20 512GB Portable USB 3.2 Gen 2x2
- Below average random (3rd percentile)3rd %ile
- Below average feature (14th percentile)14th %ile
- Below average capacity (34th percentile)
Fazit
Gewinner: Western Digital WD_BLACK SN850X
Scores 94 overall, wins 5 of 6 usage categories and 11 of 16 specs.