Unigine Heaven 2.1 DX11 Benchmark 1920x1200, highest detail, extreme tessellation, 4xFSAA/16xAF.
3xGTX470 = 59,6 fps
2xGTX580 = 62,3 fps
Unigine Heaven 2.1 DX11 Benchmark 1920x1200, highest detail, extreme tessellation, 8xFSAA/16xAF.
3xGTX470 = 49,6 fps
2xGTX580 = 55,3 fps