As topic? Anyone tested these display card models?
Hi @l1407
I haven’t personally tested the two cards, but if you look at the numbers and bench marks, there really isn’t much to compare 
The 3080 is never, faster, has more VRAM, more shading units etc. I know most numbers in bench marks relate to gaming, but in this case - the P4000 being from 2017 and the 3080 from year before last - I think it’s safe to say, that the 3080 is a clear winner.
HTH, Jakob
I am having 3080 in one workstation and have to confirm that viewport is very snappy especial in render mode. The next GPU for Rhino will be also a gaming one.