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Hard Drive Benchmarks

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WD BLACK SN8100

Price and performance details for the WD BLACK SN8100 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 SN8100

Drive Size:  3.6 TB

Other names:  WD_BLACK SN8100 SCSI Disk Device

Drive First Benchmarked: 2025-10-17

Drive Rating/$Price: NA

Overall Rank:  220

Last Price Change:  NA

Average Drive Rating
54383
Samples: 5

Disk Test Suite Average Results for WD BLACK SN8100

Sequential Read7,129 MBytes/Sec
Sequential Write8,376 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)2,534 MBytes/Sec
IOPS 4KQD189 MBytes/Sec
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Drive Rating Relative to Top 10 Common Drives
As of 20th of April 2026 - Higher results represent better performance
Drive Average Disk Rating
Samsung 9100 PRO 2TB SSD
85,192
WD BLACK SN8100
54,383
WD BLACK SN850X 2000GB
51,371
Samsung 990 Pro PM9F1 4TB SSD
50,798
Samsung 990 Pro PM9F1 2TB SSD
49,459
KINGSTON FURY Renegade 2TB SSD
49,123
KINGSTON KC3000 2TB
49,059
Samsung 990 Pro PM9F1 1TB SSD
48,242
WD BLACK SN850X 1TB
46,662
Kingston FURY Renegade 1TB SSD
44,304
Last 5 Baselines for WD BLACK SN8100
Most recent listed first
Baseline Disk Rating
BL3220170 - Jan 17 2026
79234
BL3141703 - Dec 17 2025
28939
BL3141400 - Dec 17 2025
44901
BL3104379 - Dec 03 2025
44151
BL2983084 - Oct 17 2025
74691