Was up to 46.8 with the 10.3a driver using v1 of this bench. v2 smacked my AMD rig all the way down to 40.8 FPS avg.
Anyway 1920x1200 DX11 default filtering with normal tess = 40.8. Link to a full detailed screen cap below.
Card was a single HD 5870 @ 1030|1300 using the 10.3a driver.