Played all 18 holes but forgot what course it was. Tried it again and about the same speed. On the other gtfore games its much slower. This is fine since gtfore06 has all the courses besides I believe gtfore03? Also I am running the GLSL. I will try and disable it and see if it improves the performance.
Edit: Sorry I did have the dip switch to low res. Still not to shabby.