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Hard Drive Benchmarks

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Samsung SSD 840 PRO Series

Price and performance details for the Samsung SSD 840 PRO Series 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.

Samsung SSD 840 PRO Series

Drive Size:  476.9 GB

Other names:  Samsung SSD 840 PRO Series, Samsung SSD 840 PRO Series ATA Device

Drive First Benchmarked: 2012-12-17

Drive Rating/$Price: NA

Overall Rank:  3926

Last Price Change:  NA

Average Drive Rating
4253
Samples: 133

Disk Test Suite Average Results for Samsung SSD 840 PRO Series

Sequential Read482 MBytes/Sec
Sequential Write393 MBytes/Sec
Random Seek Read Write (IOPS 32KQD20)291 MBytes/Sec
IOPS 4KQD136 MBytes/Sec
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Drive Rating Relative to Top 10 Common Drives
As of 1st of June 2023 - Higher results represent better performance
Drive Average Disk Rating
Samsung SSD 840 PRO Series
4,253
Seagate ST2000DM008
2,067
TOSHIBA DT01ACA100
1,447
Seagate ST1000DM010
1,406
WDC WD10EZEX
1,323
Seagate ST2000DM001
1,302
Seagate ST1000DM003
1,270
TOSHIBA MQ04ABF100
1,136
TOSHIBA DT01ACA050
1,069
WDC WD10SPZX
928
Last 5 Baselines for Samsung SSD 840 PRO Series
Most recent listed first
Baseline Disk Rating
BL1828558 - May 28 2023
4459
BL1817878 - May 13 2023
4239
BL1816337 - May 11 2023
5097
BL1813125 - May 07 2023
2896
BL1807507 - Apr 30 2023
4159