Contabo Sustained CPU Endurance Run
Cloud VDS XL NVMe - Mar 12 2026

Go to Contabo



The sustained CPU endurance test runs a cpu intensive task in a loop for 24 hours. As maxing out the cpu might be considered abusive, the tests aims to use no more than 50% of each cpu core on the VPS.

The purpose of this type of test is

  • first to evaluate the speed to the VPS,
  • second to evaluate the stability over time of the cpu available to the VPS
  • and third to detect VPS where the CPU is throttled and the performance goes down over time after cpu utilization goes over a threshold the provider considers excessive for a particular plan.

The performance is measured at regular intervals in terms of tasks executed per hour, amount of idle cpu and amount of "cpu steal".

Provider: Contabo
Plan: Cloud VDS XL NVMe
Number of CPU cores: 16
Burstable CPU resources: no
CPU type: AMD EPYC 7282 16-Core Processor


Number of tasks completed per hour




Date Number of iterations per hour CPU Idle % CPU Steal %
March 13, 2026 22:00 UTC 43170 49.82 0.67
March 13, 2026 20:00 UTC 43304 49.81 0.49
March 13, 2026 18:00 UTC 43204 49.8 0.6
March 13, 2026 16:00 UTC 43234 49.78 0.59
March 13, 2026 14:00 UTC 43292 49.77 0.47
March 13, 2026 12:00 UTC 43221 49.81 0.6
March 13, 2026 10:00 UTC 43044 49.81 0.91
March 13, 2026 08:00 UTC 43256 49.81 0.63
March 13, 2026 06:00 UTC 43480 49.82 0.24
March 13, 2026 04:00 UTC 43460 49.78 0.24
March 13, 2026 02:00 UTC 43486 49.7 0.23
March 13, 2026 00:00 UTC 43477 49.71 0.26
March 12, 2026 22:00 UTC 43361 49.66 0.39

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