Hi I tested 5.11 kernel it seems like the results are fairly similar. I think powertop result is not that reliable as it shows now 10W total while it estimates iwlwifi to be 17,5W Still i was distrohoping between Fedora34 and Ubuntu 20.04 to find out ahat after returning to Tumbleweed batterylife magically improved. I no longer get a burning lap from my xps 17 laptop. Even on standard kernel. I'm marking the bug as resolved for now and reopen when more data is available.