those "incredible" iMacs that got released a few weeks ago, and the results are in. And they're great, apparently. First up, MacRumors has a collection of a few sets of benchmarks on the new machines, and the Core i7 processor (a $200 upgrade from the still very powerful Core i5) especially kicks up the speed to a place where it's competing with even the Mac Pro. In fact, in the second comparison, when pitted up against the single CPU Mac Pro, the iMac is virtually identical. Not only is it slightly cheaper depending on options, but you get that nice monitor for free.
Electronista has a much more qualitative analysis, but they still love the new machine. Their "biggest" problem (aside from the usual complaints about the glossy screen and a lack of easy-to-reach ports) seems to be just the size of it. The 27" iMac is a big machine no matter how thin it gets. But they agree: with the i7 in there and all of the extra options, the iMac is a monster, matching up to the Mac Pros sitting in the lower atmosphere.
Good stuff. I'm not personally in the market for a new computer, but man -- if I was ready to spend $2000 on a quality machine, it's tough to consider anything else a better purchase than the new iMac.
UPDATE: Chart graphic is from Timon Royer, we regret the omission.