I think the real question is, do we get benchmarks tomorrow? Or just press slides?
I hope someone can do some real meaningful testing rather than just stare at press slides all day long...
Haha, they're almost the same thing. Benchmarks where the settings are tailored to show your card in the best light or press slides where you just say "My GPU is 60% better than the competition!"
No matter what they release tomorrow, we'll probably be disappointed at the information and be back here speculating what real world performance will be like.
I'm going to take a COMPLETE stab in the dark though and say that a 4K demo will be in it tomorrow.