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With Windows IDE V22.214.171.1249 with default settings (60fps) I get:
Unfocused - CPU between 0.8%-1.4% and GPU between 1.0%-2.0%.
Focused - CPU between 4.5-6.0% and GPU between 11%-12%.
This machine is up-to-date Windows 10, i7-7700, 6GB 1060 so nothing special but your numbers are abnormally high.
Are you also using the Windows IDE or Mac/Linux?
1) What are your specs and has this just started happening recently or always been like it?
2) Is it an especially large project?
3) Is it a laptop that could be being throttled and/or using onboard graphics instead of the discrete GPU?
4) Any software that might need GMS2 whitelisting to prevent realtime scanning/monitoring?
5) Are your OS and drivers upto date?