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
The performance is measured at regular intervals in terms of tasks executed per hour, amount of idle cpu and amount of "cpu steal".
| Provider: | Blue |
| Plan: | NVMe-bKVM 4096 |
| Number of CPU cores: | 4 |
| Burstable CPU resources: | no |
| CPU type: | AMD EPYC Processor (with IBPB) |
Number of tasks completed per hour
| Date | Number of iterations per hour | CPU Idle % | CPU Steal % |
|---|---|---|---|
| February 25, 2026 22:00 UTC | 8286 | 49.31 | 15.08 |
| February 25, 2026 20:00 UTC | 5865 | 48.91 | 24.46 |
| February 25, 2026 18:00 UTC | 5099 | 48.88 | 27.58 |
| February 25, 2026 16:00 UTC | 5025 | 48.87 | 27.69 |
| February 25, 2026 14:00 UTC | 4884 | 48.83 | 28.29 |
| February 25, 2026 12:00 UTC | 3979 | 48.64 | 32.03 |
| February 25, 2026 10:00 UTC | 3575 | 48.52 | 34.86 |
| February 25, 2026 08:00 UTC | 4117 | 48.65 | 32.08 |
| February 25, 2026 06:00 UTC | 5855 | 48.89 | 24.05 |
| February 25, 2026 04:00 UTC | 7683 | 49.26 | 17.15 |
| February 25, 2026 02:00 UTC | 8343 | 49.32 | 14.66 |
| February 25, 2026 00:00 UTC | 8290 | 49.25 | 15.07 |