Kind of, i'm not to familiar with the enterprise gpu sharing, but I believe that requires hardware support for it on the GPU to split up contexts for the OS. Whereas the GPU-P solution works on any GPU and is vendor agnostic as it's done on the OS/Processor level. It's really cool and I have no idea how they can ship this since it does trample on the enterprise tech pretty substantially. But I belive it's a byproduct of Microsoft wanting to compete on the datacenter level and it gives them a killer feature for Azure, and as a byproduct it entered as a semi undocumented feature into consumer hyper-v.