Can some1 share settings for X11 and X13 mining? I got 2 x R9 280X and i get a lot of rejects(1-10%). Mining on TradeMyBit pool. Cards aren't undervolted and my AMD drivers are 14.4. My settings are as follow:
"intensity" : "15,15",
"vectors" : "1,1",
"worksize" : "256,256",
"kernel" : "x13mod",
"lookup-gap" : "2,2",
"thread-concurrency" : "8192,8192",
"shaders" : "2048,2048",
"gpu-engine" : "1050,1100",
"gpu-fan" : "auto,auto",
"gpu-memclock" : "1500,1500",
"gpu-memdiff" : "0,0",
"gpu-powertune" : "20,20",
"gpu-vddc" : "0.000,0.000",
"temp-cutoff" : "95,95",
"temp-overheat" : "87,87",
"temp-target" : "80,80",
"api-mcast-port" : "4028",
"api-port" : "4028",
"expiry" : "120",
"gpu-dyninterval" : "7",
"gpu-platform" : "0",
"gpu-threads" : "2",
"hotplug" : "5",
"log" : "5",
"no-pool-disable" : true,
"queue" : "0",
"scan-time" : "1",
"scrypt" : true,
"temp-hysteresis" : "3",
"shares" : "0",
"auto-fan" : true,
"auto-gpu" : true,
"kernel-path" : "/usr/local/bin"
}
One card is Sapphire Dual-X and the other is Asus DirectCUIITOP edition. My hashrate for X13 is as follow - 2.36Mhs for Sapphire and 2.46Mhs for Asus.