Quote Originally Posted by DilTech View Post
I read the review, and noted the 4890 and 4870x2 still crashed mibo.

The 5xxx series throttles it in the hardware, while the 4 series and previous did it in the drivers.

Either way, we're all now WAY off topic here.
it's not the 4800 series in general. only 4870 based cards are affected. 4850s for example run furmark and occt without any problems.