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Title: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: Caiapfas on January 02, 2014, 03:47:46 AM When I first stated using the GTX 570 I was getting 33kh/s, but with the below command I am showing 85 kh/s. On the litecoin hardware comparison chart it says it can get 140 kh/s. Can anyone help me get it there. Increasing the intensity causes hardware errors.
Few side questions:
setx GPU_MAX_ALLOC_PERCENT 100 cgminer --scrypt -o stratum+tcp://coinotron.com:3334 -u Caiapfas.gpu -p 123456 --thread-concurrency 5000 --gpu-threads 2 --intensity 13 -w 256 --gpu-engine 1080 --gpu-memclock 1500 --gpu-powertune 20 --temp-target 72 --temp-overheat 85 --temp-cutoff 90 --scan-time 1 --queue 0 --no-submit-stale --lookup-gap 2 --expiry 1 Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: mercSuey on January 02, 2014, 03:51:12 AM notice how it says 'cudaminer' in the litecoin hardware comp page and not 'cgminer'. That's your issue.
Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: mercSuey on January 02, 2014, 03:52:53 AM cudaminer: https://bitcointalk.org/index.php?topic=167229.0
Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: SpeedDemon13 on January 02, 2014, 04:06:55 AM Cudaminer does 2x to 4x more faster than CGminer or Reaper for NVidia. Still not enough to make it worth mining with NVidia cards. You could probably trade with someone that's not into mining and is a gamer for a AMD card(s), just my advice if your trying to maximize your profits.
Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: nonny12 on January 02, 2014, 04:14:45 AM I used to get about 240 kh/s with a GTX570 and cudaminer.
Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: Caiapfas on January 02, 2014, 04:20:55 AM I used to get about 240 kh/s with a GTX570 and cudaminer. Can you send me the command line you used or any part you remember for that, PLEASEEE thanks Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: SpeedDemon13 on January 02, 2014, 04:21:05 AM I used to get about 240 kh/s with a GTX570 and cudaminer. A HD 6970 can do a little more than double of that, 500 kh/s. That's just an example of how AMD is king in GPU mining. Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: Treggar on January 02, 2014, 04:24:49 AM I used to get about 240 kh/s with a GTX570 and cudaminer. Can you send me the command line you used or any part you remember for that, PLEASEEE thanks Here's what I use for my GTX570. I get just over 250KH/s. cudaminer -q -i0 -s2 -C1 -l F15x16 -o stratum+tcp://middlecoin.com:3333 -O 1tbMrCLS1EBCSw8t676kykhV9gcWprxPP:adsf Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: nonny12 on January 02, 2014, 04:24:55 AM I used to get about 240 kh/s with a GTX570 and cudaminer. Can you send me the command line you used or any part you remember for that, PLEASEEE thanks cudaminer.exe -H 1 -i 0 -l F15x16 -C 1 -o stratum+tcp://xxxxx.com:3333 -O user.worker:password Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: Caiapfas on January 02, 2014, 06:22:38 AM even without that command I'm getting 279.6 KH/s - cudaminer is great app. I'll have to watch it and see if its stable 279.6 KH/s.
I'm getting a 280x you think cudaminer is the best to run that too? Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: nonny12 on January 02, 2014, 07:07:06 AM I'm getting a 280x you think cudaminer is the best to run that too? No, for a 280x, you will want to use cgminer 3.7.2 (or earlier) and '--scrypt' in the command line. Title: Re: GPU mining with GTX 570 and need help with hash rate (CGMiner) Post by: Caiapfas on January 02, 2014, 08:51:47 AM do you happen to have the best command line and flags to run it (280x) with best hash?
if i put both cards in same system how can i make cuda run the 570 and cgminer run the 280x? thanks |