No buddy , no info yet on the k models. They should be priced at a 2k premium than normal ones.
Don't you think i7 2600 has the potential to outdo the bloomfields? How about comparing with amd thuban?
Sandy bridge can and will outdo bloomfields and thubans easily(bulldozer is sandy's competition but will go for price vs performance as I believe bulldozers would not be able to match Sandy performance) but will you spend 15k on a cpu that can never oc?? I have an E8400 which is hopelessly outdated but I can OC it to 4GHz easily on air(cm hyper tx cooler is good enough) and still go for another year or so, with no oc potential your CPU will die an early death, so get sandy k models. A sandy 2600k was shown to get 5ghz on air, now that's outstanding, that's the kind of oc ln2 is supposed to get on nehalems and older architecture, sandy's will gladly go to 4.5Ghz+ on air, so will you let go of this opportunity?
A 4.5Ghz+ quad core 2600k matches 980x in performance and beats it in some tests, so forget bloomfield or thuban, sandy bridge is a beast on its own.
*img573.imageshack.us/img573/5060/2600kopi1m.th.png
The Sandy Bridge Preview - AnandTech :: Your Source for Hardware Analysis and News
Imagine what an Oc'ed 4Ghz+ sandy bridge can do.
Also read this guide: Sandy bridge OC Guide - XtremeSystems Forums