Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
94 Score global
vs
Western Digital BLACK SN8100 2TB PCIe 5.0 x4 NVMe M.2 2280
Western Digital
83 Score global
Ce que disent les acheteurs
Western Digital WD_BLACK SN850X 4TB PCIe 4.0 x4 NVMe M.2 2280
Pas encore de retours clients
Western Digital BLACK SN8100 2TB PCIe 5.0 x4 NVMe M.2 2280
92 sur 100 confiance moyenne 13 avis
Les utilisateurs sont extrêmement satisfaits de ce SSD WD Black SN8100 Gen 5, louant sa vitesse exceptionnelle et les améliorations de performances visibles dans les tâches quotidiennes et les jeux. Il est considéré comme un disque de premier ordre qui tient ses promesses, bien que certaines questions subsistent sur les spécifications et la compatibilité PS5.
Points forts
- Vitesse Gen 5 exceptionnelle
- Amélioration de performance notable
- Idéal pour le jeu
- Marque fiable
- Démarrage rapide
Points faibles
- Pas de dissipateur inclus
- Compatibilité PS5 incertaine
- Prix élevé
Performance 5
Speed 4
Gaming 3
Reliability 2
Value for money 2
Ps5 compatibility 1
Scores
Gaming
Console
Workstation
Budget
Laptop
Portable
Spécifications
| Western Digital WD_BLACK SN850X | Western Digital BLACK SN8100 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | ||
| Random Write (IOPS) | ||
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓★ | ✗ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 3 | 5★ |
| Features | ||
| Heatsink | ✓★ | ✗ |
| Hardware Encryption | — | ✗ |
Avantages & Inconvénients
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
Western Digital BLACK SN8100 2TB PCIe 5.0 x4 NVMe M.2 2280
- Strong speed (100th percentile)100th %ile
- Strong random (99th percentile)99th %ile
- Strong user sentiment (95th percentile)95th %ile
- Strong endurance (88th percentile)88th %ile
- Below average affordability (12th percentile)12th %ile
Verdict
Gagnant: Western Digital WD_BLACK SN850X
Scores 94 overall, wins 6 of 6 usage categories and 4 of 17 specs.