8mh/s for the 780ti (non shared memory, the one with shared memory gives 9.5mh)
Did you recompile with compute 3.5, it may-be a little faster.
Actually, this coin is really a cpu coin, my 3770 gets around 1.1mh/s (6 threads)
groestl, as implemented now, does a massive amount of random access lookups in S-box tables derived from AES.
CPUs have a bit of an advantage due to their big data caches. So the absolute speed-up of a GPU isn't
that great. Maybe factor 10.
By the way, according to some information I got an AMD R9 290X only does around 6.5 MHash/s. Can anyone confirm this? If so, we've got another nVidia coin here.
Christian
Groestl runs at 7.5MH/s on 6970 (900/500) and 5.3MH/s on 5850 (850/300). Low mem for running cool