Similar to the Core i7 965 Extreme, the i7 920 was also tested for desktop virtualization. Three virtual PCs were made to run Windows Vista and execu te PC Mark 05 simultaneously on them. The average score obtained by the Core'i7 920.was 2218 as against 1288 obtained by Core 2 Quad. Therefore the performance of the new CPU in terms of virtualization is also almost double.