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KDE runs on the Apple M2 with full GPU acceleration

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Re: KDE runs on the Apple M2 with full GPU acceleration

#31
post #21

Earlier quoted context omitted.

The hardware is pretty good. Utterly unmaintainable, unserviceable and unapgradeable, extremely overpriced tiering (e.g. adding storage or RAM which you have to do at purchase time), with limited options (e.g. i cannot stand glossy screens with shitty reflections everywhere causing eye strain), but still very good. However the software (macOS) is pretty shit and IMO hard to adapt to coming from any other OS. Raw perf…

Serviceability is improved (though still not amazing) in all the machines with chassises redesigned during the "M" era — the "notched" MBP 14/16 and Air have easily accessible bottom screws (no need to remove rubber feet first) and don't have batteries glued in. Keyboards can be changed independently from the top case too. Notably, many Windows laptops fail on both of those counts (like the LG Gram which hides screws…

Macs, for me, are the software. This is something that became pretty evident during the Intel era. And I bought Macs exclusively when the hardware was both much slower and pricier than PCs (68k and PPC), because I loved the software so much.

Funny to read such an opposite opinion.

I don’t mind the pretty casing, but it’s icing on the cake.

Re: KDE runs on the Apple M2 with full GPU acceleration

#33

Earlier quoted context omitted.

Serviceability is improved (though still not amazing) in all the machines with chassises redesigned during the "M" era — the "notched" MBP 14/16 and Air have easily accessible bottom screws (no need to remove rubber feet first) and don't have batteries glued in. Keyboards can be changed independently from the top case too. Notably, many Windows laptops fail on both of those counts (like the LG Gram which hides screws…

Macs, for me, are the software. This is something that became pretty evident during the Intel era. And I bought Macs exclusively when the hardware was both much slower and pricier than PCs (68k and PPC), because I loved the software so much. Funny to read such an opposite opinion. I don’t mind the pretty casing, but it’s icing on the cake.

On a second thought, there where some transformative hardwares though.

The iMac 5k for me, almost a decade later, is still better than anything other vendors have to offer. It’s my childhood dream monitor. Such a shame that they never sold it separately.

The M series laptops seem like an inflection point as well. A fanless powerhouse with more than a day's work of battery life and best in class monitor and trackpad.

Re: KDE runs on the Apple M2 with full GPU acceleration

#34

Earlier quoted context omitted.

Serviceability is improved (though still not amazing) in all the machines with chassises redesigned during the "M" era — the "notched" MBP 14/16 and Air have easily accessible bottom screws (no need to remove rubber feet first) and don't have batteries glued in. Keyboards can be changed independently from the top case too. Notably, many Windows laptops fail on both of those counts (like the LG Gram which hides screws…

Macs, for me, are the software. This is something that became pretty evident during the Intel era. And I bought Macs exclusively when the hardware was both much slower and pricier than PCs (68k and PPC), because I loved the software so much. Funny to read such an opposite opinion. I don’t mind the pretty casing, but it’s icing on the cake.

I'm personally a fan of macOS as well, but I can see the draw in wanting to run something else on them. I have a ThinkPad dual booting Windows and Fedora and it's not terrible as far as generic x86 laptops go, but in many ways it's not as nice as my work MacBook. If Linux ran as well on say a MacBook Air as it does on that ThinkPad, the ThinkPad would likely be replaced with an Air and any Windows needs being handled by a Windows VM or RDP session to my custom built tower.

Re: KDE runs on the Apple M2 with full GPU acceleration

#35

Question for those in the know: are there any substantial changes from M1 to M2? I'm sure lots of tuning took place, but is there any major component that was completely overhauled?

Another question for those in the know: there are what seem to be tons of weird GPU problems on macOS under M1— weird cursor tails, choppy scrolling, and very occasional panics that derive from GPU drivers. Are there any workarounds for unstable GPU behavior that were discovered during the RE & driver implementation? Edit: I've directly observed these on my machine, and it doesn't look to be an isolated incident. The…

YMMV but on an MBP 16" M1 Pro driving its internal display alongside an Apple Thunderbolt Display (yes, the one they sold from 2011-2016) I've seen no graphical problems whatsoever in the past year.

Re: KDE runs on the Apple M2 with full GPU acceleration

#36
post #24
post #18

Earlier quoted context omitted.

Possibly stupid q: Why buy a mac if you are just going to run Linux on it? I suspect any comparable PC would be more economical (w/ exception of power draw).

I get 12+ hours of battery life on my M1 Air, no longer bother with cables and outlets at coffee shops. What else I could buy of similar weight/size/battery/quality? Even if knew of an alternative, there are other unexpected perks to going with Apple: travel constantly, occasionally selling my old one and switching to a new machine is easy whereas with other brands would be impossible. Amortized cost is less than $1/…

This also happened when Macs transitioned to Intel and Core 2 Duo laptops were released. At the same price point, PCs were much noiser and had much poorer battery range.

ARM laptops from other brands are starting to pop up but they will take at least a year to catch up in terms of performance.

Right now, ThinkPad X13s runs Linux very decently, but it's less powerful than the M1.

In the US market it might be cheaper than M1 Mac Airs. In Europe it's 50% more expensive and customer support is poor.

Re: KDE runs on the Apple M2 with full GPU acceleration

#37

Earlier quoted context omitted.

Macs, for me, are the software. This is something that became pretty evident during the Intel era. And I bought Macs exclusively when the hardware was both much slower and pricier than PCs (68k and PPC), because I loved the software so much. Funny to read such an opposite opinion. I don’t mind the pretty casing, but it’s icing on the cake.

On a second thought, there where some transformative hardwares though. The iMac 5k for me, almost a decade later, is still better than anything other vendors have to offer. It’s my childhood dream monitor. Such a shame that they never sold it separately. The M series laptops seem like an inflection point as well. A fanless powerhouse with more than a day's work of battery life and best in class monitor and trackpad.

They do:

https://www.apple.com/studio-display/specs/

Re: KDE runs on the Apple M2 with full GPU acceleration

#38
post #18

Earlier quoted context omitted.

i'm using it as a daily driver for a couple months easily, but my daily driving happens to not require the not-quite-perfect device drivers. i shutdown for sleep, for instance, which works just fine, since boot and login is super fast and restores everything.

Possibly stupid q: Why buy a mac if you are just going to run Linux on it? I suspect any comparable PC would be more economical (w/ exception of power draw).

not at all a silly question...

it runs forever and _fast_, the ergonomics are kick ass for my body dimensions (i mean, it's comfortable), and it's _silent_.

Re: KDE runs on the Apple M2 with full GPU acceleration

#39

Earlier quoted context omitted.

Another question for those in the know: there are what seem to be tons of weird GPU problems on macOS under M1— weird cursor tails, choppy scrolling, and very occasional panics that derive from GPU drivers. Are there any workarounds for unstable GPU behavior that were discovered during the RE & driver implementation? Edit: I've directly observed these on my machine, and it doesn't look to be an isolated incident. The…

Agreed with other commenter: I'd disregard the reports. Been using an M1 for 6 months now on macOS. One kernel panic when closing the lid. Solid machine and no issues with the GPU.

[deleted]

Re: KDE runs on the Apple M2 with full GPU acceleration

#40

Question for those in the know: are there any substantial changes from M1 to M2? I'm sure lots of tuning took place, but is there any major component that was completely overhauled?

Sort of a “spec bump+”.

The biggest change, IIRC, is that the M1 was based on the A12(?) but the M2 was based on the A14(?). So the CPU/GPU design was newer. They tweaked and improved other modules like the neural engine too.

So it wasn’t just clock speed, but to most end users it was just somewhat faster and more mature.

Nothing special/amazing/transformative.

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