Quote from: 2Kool4Skewl on May 07, 2013, 08:52:05 AM

Quote from: sveetsnelda on May 01, 2013, 05:24:17 PM

Quote from: Cereal on May 01, 2013, 10:54:08 AM

Could also be that the true mem speed is back to its original/stock setting.

^This. It is hard coded into the GPU's BIOS on the 6000/7000 series cards to only allow 150mhz below engine clock.

Dropping a 6000 series card to 300mhz would make the LTC hash rate drop significantly.

Anyone know of a bios rom to flash to allow a 7950 to drop its memory more than 150mhz under core?

Is there a bios editor to edit the rom that comes on the card to allow this?

I havent seen one for 7 series. However, you can add that dll file to afterburner to allow lower memory