Well then, you need to get a K20.
i believe that K10 can only produce peak double precision FP performance of just under .2 teraflops and SP floating point performance better than 4.5 teraflops.
i wonder what it will cost. What are we talking $2-3,000? GTX 690 is a thousand dollars.
i fell asleep in my chair .. heading for bed .. i will be lucky to have anything written by tomorrow