Zend certified PHP/Magento developer

Intel N100 users: CPU load when playing a YT 4K video?

I’m testing a N100 system using Firefox 119 on Linux. Its IGP should in theory support VP9 hardware decoding since FF115. about:support also states that hardware decoding is active. However I get a 50-60% load in top and a 10-20% load in intel-gpu-top. I would expect the CPU load to be significantly lower and the GPU load somewhat higher.

Can someone with Windows or Linux tell me what CPU load can be seen on other N100 systems?