Quote from: ozzy1926 on March 23, 2014, 06:56:14 PM

Quote from: litecoinmonster on March 23, 2014, 06:33:00 PM

Quote from: ozzy1926 on March 23, 2014, 05:16:03 PM

Quote from: litecoinmonster on March 23, 2014, 03:48:00 PM

Quote from: ozzy1926 on March 23, 2014, 07:15:14 AM

can anybody able to get stable at least 24 hours 450kh/s from 290 trix oc can share his setting?I can run 6-7 hours straight with this:

Code:

"intensity" : "19",
"vectors" : "1,1,1",
"worksize" : "256,256,256",
"lookup-gap" : "2,2,2",
"thread-concurrency" : "24550",
"shaders" : "0,0",
"gpu-engine" : "1020",
"gpu-fan" : "50-50,50-50,50-50",
"gpu-memclock" : "1250",
"gpu-memdiff" : "0",
"gpu-powertune" : "25,25,25",
"gpu-vddc" : "0.000",
"temp-overheat" : "100",
"temp-target" : "93",
"api-listen" : true,
"api-port" : "4028",
"expiry" : "15",
"gpu-dyninterval" : "7",
"gpu-threads" : "1",
"hotplug" : "5",
"log" : "5",
"no-pool-disable" : true,
"failover-only" : true,
"queue" : "0",
"scan-time" : "1",
"temp-hysteresis" : "3",
"shares" : "0",
"kernel-path" : "/usr/local/bin",
"scrypt-vert" : true

but after 6-7 hours either pc freezes or 1 of the card driver stops responding using catalyst 13.12

Running for more than 12 hours with this:

vertminer.exe --scrypt-vert -o stratum+tcp://east1.us.stratum.dedicatedpool.com:3354 -u litecoinmonster.4 -p x --lookup-gap 2 --thread-concurrency 24000 --gpu-engine 1040 --gpu-memclock 1500 -w 256 -I 20 --gpu-powertune 20 --gpu-fan 80

whats your kh/s and are you using msi after burner for 1040 /1500 setting?

No afterburner or any other controllers. Just vertminer.

http://i.imgur.com/iib97uo.jpg

wow that has to be golden card .is that really a 290 or 290x?

All four are Sapphire R9 290 Tri-x.