[jaeckel]

Would've been cool for safety applications if the second core could be run in lockstep mode.

[4gotunameagain]

afaik that is a whole different rodeo on the silicon level

[KaiserPro]

yeah lockstep requires a whole bunch of things to verify and break deadlocks. I suspect you need three processors to do that as well (so you know which one has fucked up.)