the picture shows why you have no problem your cpu is evenly loaded. My cpu is not evenly loaded until the previous patch two cores were loaded to 100% in the current version it is three cores at 100%. And here it depends what cpu you have and what operating system you use. My cpu with win 10 when loaded with 3 cores at 100 will drive the frequency to max frequency and thus experience a temperature and power spike. And I have Noctua NH-D15 cooling and 5 fans take care of air circulation in the case.
Translated with DeepL.com (free version)
for a better idea with hyper threading turned off