
But its performances won't be as good as what you'd get from a native ARM-ready app. As for unoptimized software, you'll still be able to run those apps.
IOS EMULATOR MAC OS X MAC
If you've been using a Mac for a while, you know that Apple used the same process when it switched from PowerPC CPUs to Intel CPUs - one app, two executables. You can ship those apps with both executables using a new format called Universal 2. TechCrunch reports: First, you'll be able to compile your app to run both on Intel-based Macs and ARM-based Macs.

They also announced that iPad and iPhone apps will be able to run natively on ARM-powered Macs. At the WWDC 2020 keynote today, Apple announced that the company is going to switch from Intel chips to Apple's own silicon, based on ARM architecture.
