> but its not seriously competing with an ultra with 128 GB of unified memory or even a max with 64 GB if unified memory.
No one is arguing that either, this sub-thread is quite literally about the memory bandwidth. Of course there are more things to care about in real-life applications of all this stuff, again, no one is claiming otherwise. My reply was adding additional context to the "What matters [...] is memory bandwidth" parent comment, nothing more, hence the added context of what other consumer hardware does in memory bandwidth.