That's why I use Safari as well. The difference in power usage is enormous between Safari and Firefox.
I have Windows on Bootcamp but I don't know if Microsoft breaks down power usage like Apple does. I could compare Firefox to Edge, otherwise.
I have Windows on Bootcamp but I don't know if Microsoft breaks down power usage like Apple does. I could compare Firefox to Edge, otherwise.
I don't think the mac power usage thing takes into account GPU usage but for that you'd probably want to download something third party to check the watt usage itself.