i am in the lovely position of testing tyflow on the new 3990x.
however i note that i get only between 46 and 48% cpu utilisation.. is there a 64 thread limit or something?
edit: hmm.. unextpected (for me) behaviour.. testing the sand castle demo scene.
the scene as it opens uses around 48% cpu.
i thought "maybe if i load it up some more"
so i reduced voxel size.. creating many more particles.
cpu usage during sim now varies wildly, but hovers around 18% most of the time, with the odd peak up to 30% so its using much LESS cpu.
ive got 128gb decent ram and a pcie4 ssd.. so those shouldnt be a bottleneck?
however i note that i get only between 46 and 48% cpu utilisation.. is there a 64 thread limit or something?
edit: hmm.. unextpected (for me) behaviour.. testing the sand castle demo scene.
the scene as it opens uses around 48% cpu.
i thought "maybe if i load it up some more"
so i reduced voxel size.. creating many more particles.
cpu usage during sim now varies wildly, but hovers around 18% most of the time, with the odd peak up to 30% so its using much LESS cpu.
ive got 128gb decent ram and a pcie4 ssd.. so those shouldnt be a bottleneck?