Running 2x 7970 XFX Black Edition..
If anybody willing to help me get 700ish kh/s PM me (Cant get over 500 for some reason
) 
1000core/1425mem
If anybody willing to help me get 700ish kh/s PM me (Cant get over 500 for some reason
) 1000core/1425mem
Try this with CGMiner:
Code:
--thread-concurrency 8192 -I 13 -w 256 -g 2
And keep your core/memory ratio at 0.5757575757....
So with a 1000MHz core, your memory should be ~1737MHz.