/3/ - 3DCG

Which 3d package has the fastest real time viewport rendering?
Mainly for the purposes of previewing skeleton animation with pbr materials.
Blender gets ridiculously laggy with certain features like auto smooth / subdiv / normal maps, something that shouldn't even dip below ~45 fps for my rig dips down to like 10 unless I optimize the shit out of everything for viewport performance (which also means reverting it for the final render)
Are there other 3d packages who's viewport performance doesn't shit the bed if you apply normal map and a subdiv to a rigged lowpoly model?