670 GMAT - GRE Substitute?

Hi Jon, I'm in the IB/PE/VC mold with strong work experience and a solid GPA from a top 3 public school. My issue is the GMAT. I have taken in multiple times and topped out at 670. Clearly this is too low for a top 5 school, so I am wondering what your thoughts are on the GRE. Would a high GRE score...