http://newatlas.com/hewlett-packard-z8-z6-z4-workstation/51370/

A computer system with 16 GB of RAM, an 8 core processor and 1 TB of storage may be enough to keep today's digital media and gaming enthusiasts satisfied (for now), but professionals creating virtual reality and 360° video content might find it coughs and wheezes under the strain. Hewlett-Packard's fourth generation Z workstations are aimed squarely at design and productivity professionals, with its pack leader, the Z8, claimed to be the most powerful desktop workstation in the world.