You got 0.53fps at 9999 running "Swimming Shark" and it's bad because your videocard wasn't stress with ~40%!?! of GPU usage due to your CPU 100% load on single core/thread. lool! Default for this sample is recommended.
I got 0.59 fps running GTX480 (10% GPU usage), CPU AMD x6 (100% load on single core) and Win7 x64.