Unreal Engine 3 Samaritan Real Time Demo [video]

There have been many times that I have pondered how video game graphics have changed over the years and from the demo below, it looks like we are about to take another big leap in graphics technology.  The video below was presented by Epic Games at GDC last week showing off the new Unreal Engine 3.  To say that we have come a long way from Pong would be an understatement.  What they have accomplished in this demo is absolutely amazing.  I am kind of curious to know what kind of GPU they had to use to run this so if anybody knows, please let me know in the comments.

Prepare for your mind to be blown!  Make sure to pass this along to your friends that are interested in the next generation of video game graphics.