i wrote a time ago about my hashrate with claymore v6 of my rig of 6 xfx 480 8gb.  Now i start claymore v5 and i dont understand why miner reduce gpu core clock without set any gpu clock parameters or powerlimit.  this happen today and dont understand what is going on. claymore reduce core clock to 600-700 Mhz i have about 70H per gpu. I watch gpu-z and core clock is not permanently. This i
I have another rig with two xfx rx 480 1300Mhz and there is not a problem. Core clock is permanent of 1300 Mhz and hashrate is 170H per gpu.
any idea !!
now i will update amd crimson driver. catalyst driver dont support rx 480.