Grades Explanation for "Disk IO Performance"

Provider Genesis Public Cloud
Plan c7asx.2xlarge
Based on trial run on 2026-06-04 19:38:54 UTC
"Disk IO Performance" grade B

Test results backing the grade

The Disk IO Performance grade is calculated based on the following test result metrics. Each line in the table includes the best, worst, mean and median results from all tested plans from all providers as well as the result for this particular trial.

The grade for each metric is determined based on its value in this trial compared with the same metric in all other trials and it is shown next to the value between ().

Based on test Metric name Genesis Public Cloud
c7asx.2xlarge (Grade)
All Providers and Plans
Best Worst Mean Median
Yab Fio Disk IO Read+Write Speed 64k blocks 2781 MiB/s (C) 13559 MiB/s 18.30 MiB/s 2685 MiB/s 2141 MiB/s
Sysbench Random Disk IO Read Speed 4k blocks (w/ clear cache) 141 MiB/s (C) 2279 MiB/s 1.14 MiB/s 173 MiB/s 126 MiB/s
Sysbench Random Disk IO Write Speed 4k blocks 283 MiB/s (A) 369 MiB/s 1.14 MiB/s 57.7 MiB/s 43.1 MiB/s
Sysbench Sequential Disk IO Read Speed 128k blocks (w/ clear cache) 1241 MiB/s (D) 11616 MiB/s 37.0 MiB/s 1685 MiB/s 1253 MiB/s
Sysbench Sequential Disk IO Write Speed 128k blocks 1553 MiB/s (A) 4468 MiB/s 4.15 MiB/s 866 MiB/s 667 MiB/s

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