I am using the sgminer from rabbit to mine:
https://www.ltcrabbit.com/index.php?page=x11setx GPU_MAX_ALLOC_PERCENT 100
setx GPU_USE_SYNC_OBJECTS 1
.\sgminer\sgminer.exe -k x11mod -o stratum+tcp://useast.wafflepool.com:3331 -u x -p x -I 15 -g 2 -w 256 --thread-concurrency 8192 --lookup-gap 2 --vectors 1
Voltage: 1050 mV
Core Clock: 925mhz
Mem Clock: 1375mhz
I am geting 2.67 Mh/s per card. Is this good? What are the hashrates on average? I saw someone getting 3+ mh/s for 7970.
Any recommended tweaks?