From Dresdenboy's latest twit:
Quote Originally Posted by Dresdenboy
Some P-State and other info of a Bulldozer ES: http://bit.ly/ll47Qd So parts of the ES string _36/26/22_2/8 mean 3.6GHz T/2.6GHz B and 8C.
Maybe this is the clue about 2.5Ghz ES clock rumors AT heard from mobo partners? The ES above is 2.6Ghz with 1GHz TC.
Looking at the ES clocks we can assume that retail parts may end up in 3-3.2Ghz base clock for 8C with 1Ghz Turbo(4-4.2Ghz in singlethread int/fp or MT integer workloads).