@sp_, Epsylon3, djm34, tsiv & others:
Bounty for improved open source Monero GPU miner is opening up again, including partial bounty awards for progressive performance bumps.
https://bitcointalk.org/index.php?topic=656841.msg11772611#msg11772611

Given the performance of existing ccminer (including private version going by the figures earlier posted), and taking into account the effective load on the 750TI while hashing this, there is possibly shitloads of optimizations to be had. In my mind, one quick path to improved performance, is in the lines of shrinking the scratchpad and running extra threads (as mentioned the other day, something like -L in the traditional cudaminer).