[rumour] AMD "Zen 2" IPC 29 Percent Higher than "Zen"

[zanzabar]

There's absolutely no way Zen 2 has a 29% increase across the board. I'll buy big increases in specific areas, especially AVX, but the architecture is just an evolution. It'd be content with a 10% increase to be frank.

They get a huge penalty using all cores on epic and TR. I would not be surprised if fixing the fabric to work properly with JDEC memory speeds would do that much.