I have a 17" white iMac with the following specs: 1.83 GHz Core 2 Duo 1.5GB Ram 160GB hard drive Intel GMA 950 graphics. I was looking at the Mac Mini and the specs are remarkably similar, almost exactly the same in fact. Will the performance I experience using the iMac be the same as I would expect from the Mini of the same processor speed? Or is there something else I am overlooking that makes the iMac faster? I have to say the performance of the iMac is more than satisfactory, if the Mini is the same it would be great. BTW I would get the 2.0GHz Mini anyway so it should be slightly better than the iMac if I am thinking correctly. Thanks.