I am just curious because I have a beast Home Built Windows PC with the i7 6950x and 2 Titan X's in SLi, 32GB DDR4 Ram, 2TB SSD, so I it doesn't matter whether it is or not but is My iMac still relevant at all? I know it is a strange one but I am curious, My iMac has a Nvidia 750m GPU in it with 1GB Ram! LOL!