iconcharts

Hard Drive Benchmarks

Over 1,000,000 Hard Drives Benchmarked

WD BLACK SN850 with Heatsink 1TB SSD

Price and performance details for the WD BLACK SN850 with Heatsink 1TB SSD 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.

WD BLACK SN850 with Heatsink 1TB SSD

Drive Size:  931.5 GB

Other names:  NVMe WD_BLACK SN850 Heatsink 1TB

Drive First Benchmarked: 2022-06-02

Drive Rating/$Price: NA

Overall Rank:  340

Last Price Change:  NA

Average Drive Rating
46320
Samples: 12

Disk Test Suite Average Results for WD BLACK SN850 with Heatsink 1TB SSD

Sequential Read6,052 MBytes/Sec
Sequential Write4,621 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)4,170 MBytes/Sec
IOPS 4KQD1117 MBytes/Sec
Search for WD BLACK SN850 with Heatsink 1TB SSD
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 14th of May 2025 - Higher results represent better performance
Drive Average Disk Rating
Samsung 990 Pro PM9F1 4TB SSD
51,601
WD BLACK SN850X 2000GB
51,529
KINGSTON FURY Renegade 2TB SSD
50,498
Samsung 990 Pro PM9F1 2TB SSD
50,120
Samsung 990 Pro PM9F1 1TB SSD
48,968
KINGSTON KC3000 2TB
48,844
WD BLACK SN850X 1TB
47,354
WD BLACK SN850 with Heatsink 1TB SSD
46,320
Kingston FURY Renegade 1TB SSD
45,500
KINGSTON KC3000 1TB
44,726
Last 5 Baselines for WD BLACK SN850 with Heatsink 1TB SSD
Most recent listed first
Baseline Disk Rating
BL2393857 - Feb 06 2025
49568
BL2389019 - Feb 04 2025
49629
BL2388999 - Feb 04 2025
49954
BL2331710 - Jan 09 2025
49907
BL2282864 - Dec 17 2024
47666