iconcharts

Hard Drive Benchmarks

Over 1,000,000 Hard Drives Benchmarked

Western Digital BLACK SN850X 8TB

Price and performance details for the Western Digital BLACK SN850X 8TB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

  • The first graph shows the relative performance of the Hard Drive compared to the 10 other common Hard Drives in terms of PassMark Disk Rating.
  • The 2nd graph shows the value for money, in terms of the Disk Rating per dollar.

Western Digital BLACK SN850X 8TB

Drive Size:  7.3 TB

Other names:  NVMe WD_BLACK SN850X 8000GB

Drive First Benchmarked: 2024-12-13

Drive Rating/$Price: NA

Overall Rank:  159

Last Price Change:  NA

Average Drive Rating
50540
Samples: 18

Disk Test Suite Average Results for Western Digital BLACK SN850X 8TB

Sequential Read6,579 MBytes/Sec
Sequential Write6,258 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)3,635 MBytes/Sec
IOPS 4KQD184 MBytes/Sec
Search for Western Digital BLACK SN850X 8TB
from the Featured Merchants below:
Amazon.com
Newegg.com
EBay.com
Note: PassMark Software may earn compensation for sales from links on this site through affiliate programs.
Drive Rating Relative to Top 10 SSDs Common Drives
As of 28th of March 2025 - Higher results represent better performance
Drive Average Disk Rating
WD BLACK SN850X 2000GB
51,525
Western Digital BLACK SN850X 8TB
50,540
Samsung 990 Pro PM9F1 2TB SSD
50,124
Samsung 990 Pro PM9F1 1TB SSD
48,968
KINGSTON KC3000 2TB
48,840
WD BLACK SN850X 1TB
47,336
Kingston FURY Renegade SFYRS 1000G
45,378
KINGSTON KC3000 1TB
44,895
WD BLACK SN850 1TB
42,901
Samsung SSD 980 PRO 2TB
41,923
Last 5 Baselines for Western Digital BLACK SN850X 8TB
Most recent listed first
Baseline Disk Rating
BL2495227 - Mar 20 2025
57526
BL2494688 - Mar 20 2025
57528
BL2493697 - Mar 19 2025
57078
BL2448880 - Feb 28 2025
56272
BL2415405 - Feb 14 2025
55275