Is the native tool availability and x86 emulation better yet?
This is a briefing I wrote in December 2024 to the internal team:
Microsoft have released ARM installation Media: SnapDragon processors are supported out of the box, others may need drivers injected – realistically, you’ll only see Snapdragons in the wild for now, like the current Dell ARM Range.
Again, just to re-state the point: Currently, Windows 11 ARM is Mostly compatible with the normal x64 software, but it’s done via emulation, which will make a big battery/performance difference, and certain software (Mainly low level tools like Antivirus and DRM) will not run:
https://www.theregister.com/2024/11/14/qualcomm_pc_strategy!
ARM Laptops are clearly the future of the Ultralight category, with their all day battery life and AI task performance, but they’re still a little bleeding edge, and you’ll get odd issues with some software on them until everything catches up – I’d be a little hesitant to recommend them to users currently, unless lightweight and battery performance trumps all else, including software compatibility.
We had to return three ARM computers this year because of software compatibility; There was nothing wrong with the performance of the existing chips, and the battery life is amazing, but until there's more native Windows ARM or universal binaries for low level tools (Slowly getting better), and reduced performance overhead for x86-64 emulation (Unknown), there's enough little gotchas to put off business purchasing.