not new, but as many asked me per email, here a video from a very early vray RT GPU internal verison.
it is shown exported from max in this video, rendering is about 20x as fast as on a ix7 quad. an nvidia card gtx280 was used i think (the video is from summer 2009, with an older internal vray )ver 4 Comments
here a very cool spot made with both AR and vray by our user "shtl".
the abstract parts are all AR. the final end sequence is made in VRAY. shows nice how both work together in one project,