I don't think Schrodinger offers a trial version. In trying to find something else to test with, I discovered a couple of applications that simply crash on this setup when trying to render certain things (PyMOL, Cambridge Structural Database Mercury crashing when trying to render wire/tube representations of molecules); possibly a separate issue, but maybe not. I traced the openGL calls hoping something would stand out, but I lack the expertise to spot an issue.
I'm going to give wponder's suggestions a go and see if it helps.