those might have been benchmarks for rendering with Visualize - as it benefits from more/better GPUs
oh ok, so visualise takes care of SLI but not drawing in solidworks.. But does dual quadros gets lower performance than a sigle card? or just no changes?
for exemple, i want to work in ansys where 2 quadros p4000 will get benefits, when i will go in solidworks, will i get lowest performance with 2 p4000 instead of one p4000 ?
because in games, it can happen where sli gets lower performance than single gpu, it just depends if the program handles it or not.