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1  Other / Beginners & Help / Re: guiminer maxes out total hash/s with 2 gpu's on: July 28, 2011, 07:27:47 AM
Thank you all for the help! plugged in a dvi cable to a spare monitor and walla! Now got both cards oc'd to 300Mhash/s each!!!! Thanks again!
2  Other / Beginners & Help / Re: guiminer maxes out total hash/s with 2 gpu's on: July 27, 2011, 11:34:50 PM
Quote from: Morebitcoinsplease on July 27, 2011, 11:31:16 PM
Quote from: themikest3r on July 27, 2011, 11:28:28 PM
sapphire trixx reports 800MHz on each card

800 you should definitely see 2xx Mhashs per card, Which catalyst version you running 11.6? If so are you using dummy plugs?



Ok, I think you guys are right with the one card, catylst shows one and one disables. Having issues how to figure out to re-enable the second one (not using crossfire btw) and what are dummy plugs?

EDIT: Yes I am using 11.6
3  Other / Beginners & Help / Re: guiminer maxes out total hash/s with 2 gpu's on: July 27, 2011, 11:28:28 PM
sapphire trixx reports 800MHz on each card
4  Other / Beginners & Help / Re: guiminer maxes out total hash/s with 2 gpu's on: July 27, 2011, 11:18:31 PM
Quote from: gooie on July 27, 2011, 11:09:04 PM
it seems like you don't have any flags. have you tried using phoenix?

how my settings look like:



try making a new miner with phoenix and add a couple of flags like:

 -k phatk VECTORS BFI_INT FASTLOOP=false WORKSIZE=128 AGGRESSION=12

should help a bit.

Did that, now both are stable around 120Mh/s each, givinge me a total of around 240Mh/s
5  Other / Beginners & Help / Re: guiminer maxes out total hash/s with 2 gpu's on: July 27, 2011, 11:13:29 PM
Quote from: NothinG on July 27, 2011, 11:05:25 PM
Shows device 0 and 3, shouldn't it be 0 and 1?
it lists my CPU as both 1 and 2. IDK why it has one gpu at 0 and the other at 3
6  Other / Beginners & Help / Re: guiminer maxes out total hash/s with 2 gpu's on: July 27, 2011, 10:51:34 PM
7  Other / Beginners & Help / Re: guiminer maxes out total hash/s with 2 gpu's on: July 27, 2011, 08:48:59 PM
Nothing other than utorrent (not downloading or seeding) and ati catalyst
8  Other / Beginners & Help / guiminer maxes out total hash/s with 2 gpu's on: July 27, 2011, 08:29:17 PM
Got a simple mining rig setup, Asus am3 motherboard, amd phenom x4, Corsair H50 water cooled, 8GB ram, and 2 saphire 5830's for mining. I had a 400wat power supply and guiminer would tend to max out the total Mhash/s to about 250Mhash/s (Like one card would mine at 218Mh/s and the other 20Mh/s) with the 2 cards. I assumed this is because I was drastically underpowering the two cards. So I upgraded to a 700wat power supply, yet I am getting the exact same results as I did with the 400wat power supply. Is there another issue I overlooked? Running windows 7 x64 and using latest guiminer. Thanks in advance
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