Invalid and denied... That individual does not have credibility and is individual that created that thread.
He and/or his source is ignoring ammount of SRAM Cells's which indicate ammount of shaders according to AMD's design, his and/or claims of his "someone" contradict to design of GPU and die shot that they claim "confirms" their thesis yet its otherwise. Bgassassin is probably spreading misinformation and moderators/admins are likely deceived with fabricated information(misinformations).
You will say I am in "denial" and that statement will be factually wrong.
J1 to J4 don't even look remotely as interpolators and you can only have one interpolator and not four of them.
dude the project cars dev confirms its a 192 shaders, Martin Griffiths , he also worked on Need fdor speed wiiu. just read the last few pages of the thread.