Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
Western Digital
98 Score global
vs
SanDisk 708185 1TB NVMe
SanDisk
76 Score global
Scores
Workstation
Console
Gaming
Budget
Laptop
Portable
Spécifications
| Western Digital WD_BLACK SN850X | SanDisk 708185 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 |
| Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| 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) | 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
SanDisk 708185 1TB NVMe
- Strong social proof (100th percentile)100th %ile
- Strong random (91st percentile)91st %ile
- Strong endurance (88th percentile)88th %ile
- Strong speed (76th percentile)
- Below average affordability (34th percentile)
Prix
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 22800.039score par dollar
vs
SanDisk 708185 1TB NVMe0.203score par dollar
SanDisk 708185 1TB NVMe offre un rapport qualité-prix 5.2x meilleur
Western Digital WD_BLACK SN850X 8TB PCIe 4.0 x4 NVMe M.2 2280
SanDisk 708185 1TB NVMe
Verdict
Gagnant: Western Digital WD_BLACK SN850X
Scores 98 overall, wins 4 of 6 usage categories and 8 of 17 specs.
