here My results with a pair of X1600XT's in CF

2K3
System Stock (Venice 3200+, 1024MB 2-2-2-5, MSI RD480)


2K5
System (Venice 3200+ @2.5Ghz, 1024MB 2.5-3-3-7, MSI RD480)


2K6
System (Venice 3200+@2.5Ghz, 1024MB 2.5-3-3-7, MSI RD480)
http://service.futuremark.com/compare?3dm06=232388