I don't really have anything to compare it with since I have solely used Linux for years now. I guess I get maybe 4-5 hours on it during light web reading usage. Diablo 2 remastered brings it down to about 2 hours. In just doing the defaults, no tweaking of any power settings.
I am the founder of a mental health support subreddit, so I kinda permanently tied to Reddit to continue to provide support there. I did however make the same community on Lemmy. World, so shall see what the future holds. I will probably have to be active on both