Kamatera Sustained CPU Endurance Run
General 1GB 1 core - May 10 2026

Go to Kamatera



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: Kamatera
Plan: General 1GB 1 core
Number of CPU cores: 1
Burstable CPU resources: no
CPU type: Intel Xeon Processor (SapphireRapids)


Number of tasks completed per hour




Date Number of iterations per hour CPU Idle % CPU Steal %
May 11, 2026 12:00 UTC 236 49.41 0.0
May 11, 2026 10:00 UTC 236 49.41 0.0
May 11, 2026 08:00 UTC 236 49.27 0.0
May 11, 2026 06:00 UTC 236 49.33 0.0
May 11, 2026 04:00 UTC 239 49.42 0.0
May 11, 2026 02:00 UTC 239 49.19 0.0
May 11, 2026 00:00 UTC 237 49.14 0.0
May 10, 2026 22:00 UTC 237 49.11 0.0

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