Cinebench R15 OpenCL test is 10x faster speed then crashes

Once I got Mavericks running I ran Cinebench R15 graphics test and the test ran super speed then crashed after 3 seconds with a brown then teal screen. I’m using DVI with Ivy Bridge and a EVGA GTX570

The 570 needs to be ran at minimum core clock in afterburner on Windows to be stable.

Do I really need web drivers? Mavericks 10.9.5 latest update runs without safe mode -x, only verbose. So the launchpad/ safari and scrolling animations are now smooth. Does that mean it’s using native web drivers?

Because Nvidia web drivers cause IOBluetooth error in verbose so I ditched the webdrivers.

I only plan on using Logic Pro and Live with some photoshop. Do I need open CL for these?

Thanks for any insight