Xptminer v1.6 -s 2
Radeon HD6990 GPU Glock 970Mhz
Radeon HD6970 GPU Glock 930Mhz
65000kHash/sec

-s 4 i have 66500khash/sec
What a better for GPU Load 99%
Higher -s 6 or -s 4 or what?
My GPU load at GPU2 are not 99% a little bit lower 97-98%