
x86 could always compete in raw performance, but never in efficiency. If we were to compare two hypothetical cpus on the same node size, one arm and one x86, that can both run a program at the same speed; I guarantee you the arm one will use less power.
We can argue the pros and cons of x86 vs arm all day long but suggesting that the choice isn’t impactful is just wrong.
Oh boy!
Yes there are a lot of factors that make the M series chips so impressive and their incredibly small node size (which is what they get from tsmc) is one of them. The choice of arm is another huge one.
And of course the kicker is that none of these cpus actually run x86 or arm. Haven’t done for decades, the machine code is compiled down to a chip specific bytecode at execution time. Bloat isn’t a problem because the cpu doesn’t run x86.
Are you talking about microcode? Because that is not at all analogous to compilation. I don’t think you have a good grasp of the hardware that you’re talking about.
At the end of the day, the processor does still “run x86”. The implementation detail of most instructions being microcoded doesn’t change that. The x86 isa is large, complex, and old. It has compatibility decisions that date back all the way to the Datapoint 2200.


It’s not the right choice for purpose built handhelds or performance sensitive devices like this. You’ll end up with a half baked android skin and terrible latency issues. If you want to make a good product, you’re much better off building you’re own OS on top of Linux. The remarkable tablets are living proof of this
How do people like the folding phones? I’ve seen a couple in person and they felt really bulky when folded, and the crease was super noticeable