There is a section that you can choose under setting --> General then down the bottom there is something about unofficial overclocking mode. There you can select 'without Powerplay'.
I'm going off memory here as I'm at work ATM. But that's the gist of it.
Yeah, AMD Powerplay strikes again.
My 280 did the same. I installed Afterburner, disabled Powerplay and overclocked it to boot. No more downclocks after that.
The G550JK is a well-balanced machine that strikes a solid balance between form factor, looks, performance, and cost.
Alright, now onto the really good stuff. We have an ASUS G550JK (signed by some of the HighLANder attendees including Linus, Luke, Logan, and Austin) to give away to one lucky viewer! All you need to do to qualify is post your favourite thing about the G550JK from the review above in this thread and you can be selected at random to win this laptop!
Best of luck to everyone!
One entry per household.
The giveaway is worldwide and closes July 18th. The winner will be drawn LIVE on The WAN Show, so make sure you're watching at twitch.tv/linustech at 4:30pm Pacific on July 18th!
UPDATE:
The winner of the notebook is ShuColate
NEW UPDATE:
The previous winner did not respond, so we drew a new one - congratulations [member=jacewa]!