WTF?
Intel: We need 3D stacking technology.
AMD: We are already doing it.
Intel: Oh... well #### it then can't be bothered.
Really Intel? Really??
Maybe 3D stacking is not worth it. Those gains in the very first post on page 1 are in the same ballpark as an ordinary generational architecture update.
So, why bother for an 1-time performance improvement?
I understand why they got rid of it.