i have an AMD vishera FX 6300 proc hooked on BIOSTAR TA990FXE, but it seems that on optimized default it's overclocked by the mobo at V6 OC engine mode, which means i my proc runs at 3.8 GHz constantly.
As we know this AMD vishera FX 6300 proc should be run in multi speed from 3.5 Ghz to 4.1...