deachus: ....and there is no throttling at all while running LinX @ 4280Mhz HT On.
You mentioned on the previous page that you originally thought that everything was OK. Core temperatures over 80C plays a big part in this.
Do you know what temperature you were running at before?

You should try cross flashing with the 0006 v2 bios to see if your turbo throttling issues go away.
This new and improved 0001 bios is definitely a disappointment, especially after waiting so long for it.