Could anybody share good X13 settings for Sapphire 7970 "Vapor-X", "Dual-X"
Settins I use give me ~2500 Kh per each, but cards are crashing time to time

"kernel" : "x13mod",
"worksize" : "128",
"gpu-threads" : "2",
"intensity" : "17",
"gpu-engine" : "1075",
"gpu-memclock" : "1500",
"thread-concurrency" : "0", (cards set it to 22336 by itself)

Run on PiPM

Thank you