Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
97 Score global
vs
fanxiang S910 Pro 2TB PCIe 5.0 x4 NVMe M.2
fanxiang
82 Score global
Scores
Workstation
Gaming
Console
Laptop
Budget
Portable
Spécifications
| Western Digital WD_BLACK SN850X | fanxiang S910 Pro | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 |
| 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) | Pas de données | |
| Random Write (IOPS) | Pas de données | |
| Hardware | ||
| NAND | TLC | SLC★ |
| DRAM Cache | ✓ | ✓ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | Pas de données | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✓★ | ✗ |
| Hardware Encryption | — | ✓★ |
Avantages & Inconvénients
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
fanxiang S910 Pro 2TB PCIe 5.0 x4 NVMe M.2
- Strong feature (100th percentile)100th %ile
- Strong speed (97th percentile)97th %ile
- Strong endurance (90th percentile)90th %ile
- Strong random (81st percentile)81st %ile
- Below average affordability (34th percentile)
Prix
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 22800.008score par dollar
vs
fanxiang S910 Pro 2TB PCIe 5.0 x4 NVMe M.20.043score par dollar
fanxiang S910 Pro 2TB PCIe 5.0 x4 NVMe M.2 offre un rapport qualité-prix 5.4x meilleur
Verdict
Gagnant: Western Digital WD_BLACK SN850X
Scores 97 overall, wins 4 of 6 usage categories and 6 of 17 specs.
