> In terms of exploits like Spectre/Meltdown, I'm pretty sure the exploits AMD claimed were not vulnerable, they ended up pushing out microcode for anyway. So i

> In terms of exploits like Spectre/Meltdown, I'm pretty sure the exploits AMD claimed were not vulnerable, they ended up pushing out microcode for anyway. So its a moot point. But even in the scenario where the microcode actually did incorporate some "interesting" changes, they haven't impacted performance at all. So this is basically the world's biggest ever design win at this exact moment.