Developers seem to love the PS4's tech abilities.
Johan Anderson, an EA's DICE developer of the Frostbite 2 engine:
These are my personal views.
we really do like the PS4! that is all I can say
lots of memory is essential for both the CPU & GPU to create large & alive game worlds
Tiago Sousa, Crytek developer:
8 GB unified mem as baseline for next tech iterations makes me very, very happy. Fun times coming.
Randy Pitchford, Gearbox developer:
Thanks for the great event in NY @playstation - Very pleased with the commitment to 8gb of GDDR5 memory. Other specs are beautiful too!
John Carmack, iD and FPS genre guru:
I can’t speak freely about PS4, but now that some specs have been made public, I can say that Sony made wise engineering choices.
Mark Rein, Epic Games and Unreal Engine 4 developer:
Edited by joeblow - 2/21/13 at 9:47am
I really am excited, 8GB of super-fast RAM - holy cow!