Last thing I need is a MacBook Air equivalent with an unnecessarily loud and annoying fan.
It's not really Apples to Apples (even if it is in name), so to speak.
So happy Apple is dumping Fantel chips
If anything, it's a bonus to have the fan so your can have prolonged boost performance while the MBA chip will throttle under continuous load.
I think I would rather take a small performance hit and some heat than have Apple quick to pull the trigger with a fan blasting noise as I’m trying to focus (if yield comparable stats).
Will wait for more info. If this chip is really that much more efficient hopefully we are back to the good old days where MBP fan is tolerable. Otherwise I’m all in on Air
We could even compare some cross platform apps across both OS and cpu and see how the total package performs.
I'm testing on is the 2019 core i9 2.3 ghz. Apple "Genius" bar tells me this is expected, no replacement in warranty. Maybe the 2020 is better, but after getting this as an answer I wont be buying another apple macbook.
The prior 2018 Core i9 Apple MacBook Pro had previous issues with insufficient power supply to the CPU core (this might be fixed, but I can't even sustain it due to thermal throttling, so I can't really tell).
And then there is the OS which is getting more and more locked down so that you can not run unsigned software without increasingly difficult workarounds.
On one hand, alternative OS support on macbooks has gotten worse and worse over the last few years but it is sad to see the final nail in the coffin.
Locked bootloader only booting stuff signed by Apple.
So these CPUs can only be used to run MacOS, no Linux or other alternate open platforms.
i was hoping for a good ios opensource replacement, i guess now i'll soon have to wait for a good laptop competitor as well.
I feel like i'm stuck in a jail made out of gold.
They could do that because they've been selling overpriced products.
Apple no longer sells computers. You can rent some shiny gizmo from them to run software of their choosing provided by people they deign to allow on their platform and in a manner they approve of¹. It's not really yours anymore.
¹ "But you can still do X". Well, and last year you could still do W, and the year before that V.
It is much more complete SoC then other procs which makes its performance even more impressive if this indications hold up, I am still very skeptical, nothing comes for free and the real world is a b
https://www.anandtech.com/show/16226/apple-silicon-m1-a14-de...
ARM doesn't have a generic platform like PC but I'm sure someone will figure out how the device tree works if they haven't already.
"Rosetta is meant to ease the transition to Apple silicon, giving you time to create a universal binary for your app. It is not a substitute for creating a native version of your app.”
https://developer.apple.com/documentation/apple_silicon/abou...
Gotta take their 30% cut of everyone's revenue.
"Make it thicker and heavier" is apparently not the answer that Apple was looking for from Intel.
Thin and light Wintel PCs are known for having a lot of thermal issues too.
You can't run Windows on these things, and Rosetta 2 doesn't fully support kexts, VMs, or certain instruction sets. It's a translator and it's going to be imperfect in practice. That's why it's not intended to supplant development with native instructions.
Your other comment is a tweet regarding one function that is speculatively faster, but tells me nothing about real-world performance -- nor whether the tools I use for my business are going to be supported by Apple Silicon in the next few months.
The BSA/SBS is relatively new as far as I'm aware. The server version was released in 2014, the same year as the iPhone 6 which was already using Apple SOCs.
I don't know when the client version was released but fairly recently AFAIK. I don't know of any systems shipping based on it.
Most ARM systems are using device trees and their own custom slate of devices.
So I should amend my comment I suppose: no one is using any kind of "Standard ARM PC" definition in any quantity, and I'm not sure we should bring over UEFI or ACPI when device trees have been working well so far.
Nevertheless as I noted I'm sure enterprising hackers will figure out how to do it. If you downgrade security the SEP will sign whatever "kernel blob" you like and the system will load and jump to it at boot. Technically that isn't even required - a kext could pause all CPUs, set the correct registers, and jump to a completely different OS if you were really determined.