Graphics duties are taken care of by one of AMD's latest ATI Radeon HD 5770 cards, with 1GB GDDR5 memory.
They also both include a 22x LG DVD burner. The core specification for both PCs is the same: 4GB Corsair XMS3 1600MHz DDR3 provides system memory, with a 1TB Seagate ST3100333AS hard drive for storage. The Vortex HD 750 is based on Intel's Core i5 750 processor, whereas the Fusion HD 965 uses AMD's Phenom II X4 965 Black Edition. Identical, apart from the core processor architecture. They share the same accessories, the same system case and monitor and almost identical internal components. PC Specialist supplied us with what at first glance appear to be two identical PCs.