alt Hacker NewsI totally get it. I have the M4 Air, grabbed it for 700$ on sale. I also have a MSI Creator with Linux (wayland). Performance wise the base Air crunches through everything up until lots of things are open and gpu is roaring (encoding or streaming), and with colima, I have few incus linux containers up and running. Battery life is formidable. Nothing comes close.
My linux laptop (32GB ram / beefy gpu) barely withstand 40 min on battery, but can handle very daunting tasks, and obviously gaming.
These are 2 different use cases, but right now, for the ultra portable laptop, Air is the king, until x64 brings back the efficiency per watt. Even qcom can't compete. That being said, I am a big fan of the apple hardware and not the apple software, so whenever Asahi linux is ready enough (with good battery life), I am definitely jumping ship.
That beefy GPU is the killer for battery life. There's quite a few PC laptops floating about that get in the 10-16 hour range battery life on lighter workloads (text editors, fast compilers, streaming video, browsing internet). I'm typing this on one right now. I wish it was running linux, but I need windows for work up until we get the last of our antiquated .net platform on core.
Sure, it's got integrated graphics so it won't win any gaming awards, but that's what the laptop with the beefy GPU sitting in the corner is for :) That thing pumps out enough heat to not be too pleasant sitting on a lap anyway.