GPU: 1030
MEM: 1750
-I 13 --shaders 2048 -g 2 -w 256
What speed has rate do you get that way?
Sorry, 725 kh/s on most of my 7970s.
Did you try 1050/1500 or 1080/1500 (on Gigabyte 7970OC)?
Are you getting any better results (with 8192 thread concurrency)?
I'll try it out tomorrow.

Has anyone ever figured out how to unlock voltage on these rev. 2 cards? Really wish I could under volt them.