PPC is a beast compared to x86. And very well designed. It is just not mainstream hence is really expensive and used for specific tasks.
The reason why apple switched to intel was IBM&Sony CELL deal.
Have you ever had to deal with a 3rd party vendor in some project ? And this is cpu we are talking about. It's the core thing for their products. They can't just buy patents from Intel and start their own R&D that's now how it works. They can pressure intel as much as they want but in the end they are the ones NEEDING INTEL. The only reason to bring this **** inhouse is to switch to ARM or any other architecture. Apple has the money. They can afford it and we are living in the era when it is necessary for them to do so.
Hell and if you care about the performance...they can't afford yet another fiasco with an unfinished product. I assure you they will either release as powerful arm mac as current x86 solution or they fail.
You care about apps ? I assure you apple has the money and customer base to drag attention of developers. Soon enough (if we are talking about apple) you will not notice a difference.
This whole post is full of factual inaccuracies. The guy you were quoting was exactly right.
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No, the situation is totally different.
The PowerPC was falling dramatically behind general PC (x86) market. It could not compete in ether performance or power usage. IBM stopped caring about Apple and made the G5 fit for their servers and workstations, and couldn't be bothered with low-power SKUs. Apple had their backs to the wall and were forced to switch to justify their price premium.
Today Intel is the market leader. End of story. Nothing comes close in the performance and mainstream segment, and it's starting to compete with ARM in extreme low power with it's M/ULV chips.
Yes, there are some delays. Well, ****, Apple is still using the best there is, they're not falling behind anything. You're suggesting they would switch FROM the market leader to... what, a solution that doesn't even exist?
Also, why switch to ARM when they could be using Intel's new ultra low power chips that will crush ARM-anything while offering full backward compatibility?
Arm is a solution which doesn't existing to a problem that isn't real.
If Apple supposedly care so little about raw power and so much about power consumption that they should switch to arm, then why have we never seen an atom mac?