over at the fstorm forum they have a benchmark going that shows you the different cards comparisons but again its using fstorm so idk how that works for you
Thanks, I’ll take a look. I really just want to get a feel for how 2 1080s compare to 1 Titan X as I’m looking to get a new card and those represent similar investments.
o they are faster! one 1080 was about 11 mins 15 secs and one titan x about 10mins out of the box, i have a zotac 1080 myself so i ran that test and my friend has the titan x so 2x1080 for sure beats up the titan x anyday
So the best solution would be two titan x’s then 
Any news of nvlink being viable? If two 1080’s can share ram… *wink wink*
Well, if it worked it would be all the rave so I’m guessing not yet. 
From what I know, NVLINK will be supported on some of the GP100 chips (that is Tesla P100). It will be not supported on GP102 (Titan X), GP104 (1080, 1070), etc. The memory (and actually the whole architecture) of GP100 is quite different.
Best,
Blago.
Oh, that means it needs the mezzanine connector, which is not a PCI-E card at all… So not much chance you’ll be able to put this into an ordinary computer at all.
Does it matter which brand to look for when considering the 1080 card? …or is it just best bang for the buck?
/Lars
one with best cooling it seems but it really doesnt matter, people are buying the cheapest one they can also some advice stay away from the 1080 buy some 1070s