Quote from: zuludrag on April 09, 2014, 06:53:47 AM

Quote from: azhago on April 09, 2014, 06:24:59 AM

Quote from: danghaonam on April 09, 2014, 05:28:39 AM

Plz help me confirm Asus 6990 Sad

I only have 7,7Mh/s with I 21

Use -g 1 not -g 4 as mentioned on shp-sgminer page.

Relly? You get better result with -g 1? Huh

On 6770 I use -g 10 -w 256, that gives me ~20% more speed compared with -g 4 -w 64 and ~30% more compared to -g 1 -w 64. I suggest you to try that too...

Maybe it's related to HD6xxx architecture.

On HD7950 and R9 280x -g 1 give me the best perfs.
R9 280x @ 1200MHz, -I 20 :

-g 1 : 7.6MHs
-g 2 : 5.5Mhs
-g 10 : 6.2Mhs

Same thing on HD7950 : best perfs with -g 1
But, HD7850 have a little more perfs with -g 10 instead of other settings : (10%)