Please go read the forums and do some research. I suggest starting here: https://community.frame.work/t/tracking-ppd-v-tlp-for-amd-ryzen-7040/39423
Numerous threads on this topic already including on this subreddit. Net net is you won't get battery life on linux equivalent to windows unless you are willing to do some tweaking.
I have a similar issue with #1. It's like a half step click and then if you push down further you get the real mouse button press. If you get a resolution to it let us know. Honestly not sure if I would RMA just for this, but it is kind of annoying.
I’ve tested both Fedora and Ubuntu against Windows 11. For me at least, I was excited to switch to Linux full time or 90% of the time at least, but don’t think I can quite yet. I think we need some community tweaks / guides and potentially some more optimization AMD needs to put into the drivers.
For office / web productivity use I’d expect like 6-7 hours of battery on Linux. For video playback 4-5 hours. Not only is hardware video decoding broken in many scenarios, but it also consumes 50-100% more power than it does on Windows. Tested just using offline mp4 video files using MPV on Linux and the stock video app on windows.
Currently in Windows 11 under the power saver mode I can easily get 8-10 hours of office / web and 8-9 hours of video playback / YouTube. That’s much more acceptable to me at least for now.
The actual experience of using Linux is great, but it being a laptop, optimizing power usage is also very important. I am somewhat OK with less battery life, but the other thing to consider is heat generation. I like to use my laptop on the couch which means it’s on my lap. Under windows it’s fanless and cool while browsing, not so much on Linux right now.
I can easily get 8-10 hours on Windows 11, check the other posts / forum for advice. Maybe try using efficiency mode for a day as is and see if that makes a difference?
Other things to check are Bitlocker, Core Isolation, and Game Mode, you probably want to turn all off for optimal battery life / performance.