One of my favorite games is playing "If only..." (PPC Edition)Now, if only PA Semi could have moved forward a bit sooner…
Like, "If only..."
...Exponential Technology's x704 could have delivered on its performance promises?
...the fabled 7457-RM hadn't been supposedly cancelled by Motorola?
...the supposed "Steamroller" and "Eleven" G5 chips hadn't been abandoned by Motorola and Apple?
And it’s just an updated version (faster FSB, SSE3, VT-x) of the 1.5 GHz Pentium M which was released in… 2003.
I don't know if this speaks more to the incredible forward-thinking design of the original Banias/Dothan architecture, or just how much life Apple was trying to squeeze out of the 74xx series.
I remember reading about the Xserve's architecture with its advanced "System Controller" when it first came out, and thinking, "Wow, Apple's really trying to do everything it can to get around the performance lag with the G4..."