i didnt notice much difference between 107 and 112 but when i changed 100 to 107 i noticed that GTA4 loads 3 times faster than it used to and my flps in GTA4 Gothic4 and Just Cause2 went up slightly, i used to get 48-60flps in just cause 2 now i get almost constant 60flps, same thing in GTA 4, in Gothic 4 i used to average low 40s now high 40s to mid 50s, switching from 107 to 112 i didnt see such noticeable difference, so i went back to 107 to be safe