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Re: [ANN][Exchange Confirmed] PowerCoin PWC RELEASE IS NOW!
Thanks! 
94.170.239.106
96.241.77.218
99.253.41.113
24.231.65.165
24.2.225.225
186.60.148.173
190.151.219.32
95.25.109.51
68.194.155.217
88.206.44.131
96.241.77.218
99.253.41.113
24.231.65.165
24.2.225.225
186.60.148.173
190.151.219.32
95.25.109.51
68.194.155.217
88.206.44.131
You write one in your favorite language. Mtgox has an api description and some sample code.
mark's right... any bot you can buy probably isn't worth buying.
Right, if you had a bot that made you money, why would you sell it to others? You wouldn't, you'd keep it for yourself and get rich.
Otherwise, Yeah, it's all about your case. How much noise it can dampen and how much air it can abuse
My miner is in the garage so it's not an issue. I've decided to let the 5770 run up to 85C, which puts the fan at about 92% (it's about 40C in my garage right now) That lets both the 5770 and the 5830 run at their max stable overclock.
I'm planning on a 2nd 5830 (if anyone ever has them in stock) and I think at that point I'll have to go to an open case.
I'm interested in people's opinion on the max temp to run a GPU at? To save on A/C, my miner is in the garage in the texas heat, and to get a good return I want to run the cards as hot as possible without killing them. My 5770 is the hottest of my cards and currently I throttle it automatically to 82C. Any opinions? Should I run it to where the fan is at 100%?
Re: Overclock/underclock Radeon 5970/5870 Linux outside BIOS Limits?
Catalyst 11.6 in Linux allows you to bypass the BIOS limits now. 11.5 didn't.
I've tested it on both Sapphire and Gigabyte 5830 cards.
Cheers,
Kermee
Code:
Adapter 0 - ATI Radeon HD 5800 Series
Core (MHz) Memory (MHz)
Current Clocks : 975 300
Current Peak : 975 300
Configurable Peak Range : [600-875] [900-1200]
GPU load : 99%
Core (MHz) Memory (MHz)
Current Clocks : 975 300
Current Peak : 975 300
Configurable Peak Range : [600-875] [900-1200]
GPU load : 99%
I've tested it on both Sapphire and Gigabyte 5830 cards.
Cheers,
Kermee
Interestingly, glakkeclock (which is an excellent program BTW) can't overclock my 5830, which aticonfig can.
I ran into this with my throttling script where I use glakkeclock to read the card temperature and adjust the core clock to keep the temp at a preset limit. On my 5830, glakkeclock can't get the gpu above 900 MHz but when I substitute aticonfig I can go as high as I like.
I need the auto-throttling because I keep my miner in the garage and it goes above 40C in there in the summer. I reckon it's better to lose a little performance than pay to air condition my 80C cards.