[Paraview] Quadroon vs FTC 460 vs hd 6870

[Phsieh2005]

Dear paraviewers,

I am building a new computer for CFD analysis.  I have an old Quadro FX4600.  In terms of paraview performance, will it be better to choose an AMD HD6870 or nVidia GTX 460 over my old Qudrao FX 4600?

Thanks 

Pei