Originally Posted by
panfist
I wasn't going to respond to Gosh because there is no data either way, that I can find. My gut instinct was that i7 would be better due to hyperthreading. I have an E8400 machine running Gentoo that hosts three virtual machines with VirtualBox and "slow" is not a word that I would use to describe it. I access the VMs solely through a remote desktop connection and they feel just like remoting into bare metal.
I don't remember where I saw it, but I did see some previews benching Phenom II in a server situation. It was indeed much improved over Intel's Xeons, but then when they benched i7 it blew Phenom II out of the water in multi-threaded situations.
Oh, and the sole purpose and strength of quads is not multitasking. There is also parallelized computation, like video encoding, servers, etc.