Many Core 2's also have VT-x, including the GP's Q6600. [1] Probably the biggest difference in performance is in using up-to-date VM software and giving the gu

Many Core 2's also have VT-x, including the GP's Q6600. [1] Probably the biggest difference in performance is in using up-to-date VM software and giving the guest machine sufficient memory. 1. http://ark.intel.com/products/29765/Intel-Core2-Quad-Processor-Q6600-8M-Cache-2_40-GHz-1066-MHz-FSB http://ark.intel.com/products/29765/Intel-Core2-Quad-Process...