kostja (OP)
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Activity: 56
Merit: 0
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December 30, 2013, 08:32:48 AM
Last edit: December 30, 2013, 09:12:51 AM by kostja |
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"There should not be any signed int. If you've found a signed int
somewhere, please tell me (within the next 25 years please) and I'll
change it to unsigned int." -- Satoshi
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Delicieuxz
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January 04, 2014, 09:35:56 AM |
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What about these makes them attractive?
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Tenchi
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January 06, 2014, 04:02:59 PM |
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hi, does someone have this card already in use? If so, how much kh/sec do you get out from it? I'm just curious because I will get mine in the next days  Cheers |
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direct
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Activity: 15
Merit: 0
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January 20, 2014, 07:31:59 PM |
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What about these makes them attractive?
The cooling. But I would like to see the power consumption compared to the old R9 290. |
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FreedomCoin
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January 20, 2014, 07:57:20 PM |
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hopefully better than 95c at full load.
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Tons0fun
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Activity: 15
Merit: 0
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January 20, 2014, 11:14:23 PM |
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I'm currently running one of these at 1030 core/1500 mem using sgminer and getting 920kh/s. It hovers around 70C at 70% fan speed. You could probably lower fan speed and let it go up to the 80s but like it to stay cooler and use the MSI Afterburner custom fan curve. I should be receiving my second one in a few days.
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Tenchi
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January 21, 2014, 07:58:15 AM |
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I'm currently running one of these at 1030 core/1500 mem using sgminer and getting 920kh/s. It hovers around 70C at 70% fan speed. You could probably lower fan speed and let it go up to the 80s but like it to stay cooler and use the MSI Afterburner custom fan curve. I should be receiving my second one in a few days.
nice stats! may I ask for the sgminer config? |
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crazyates
Legendary
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Activity: 952
Merit: 1000
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January 21, 2014, 11:55:06 AM |
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Why are there only 13 RAM pads? Shouldn't there be 16?
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coins101
Legendary
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Activity: 1456
Merit: 1000
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January 21, 2014, 11:34:41 PM |
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I'm currently running one of these at 1030 core/1500 mem using sgminer and getting 920kh/s. It hovers around 70C at 70% fan speed. You could probably lower fan speed and let it go up to the 80s but like it to stay cooler and use the MSI Afterburner custom fan curve. I should be receiving my second one in a few days.
nice stats! may I ask for the sgminer config? bump  |
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Progressed
Newbie
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Activity: 7
Merit: 0
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January 22, 2014, 10:10:50 AM |
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Got 4 cards. The stats are just beautifull compared to other GPU's.
Im mining at 880/890 per card. In the conf i set the temp to 70 degrees and cgminer keeps the temp at 68 degrees with 60% fanspeed. its just marvelous!
CC: 1000Mhz
MC: 1350Mhz
PT: 20
I:20
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Tenchi
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January 22, 2014, 10:48:19 AM |
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what OS are you using? I really have troubles right now to get it work on windows 8. I can get max. 830 khash/sec and after 1-2 minutes displaydriver stopped working and it stopped mining. I really think that is a driver problem with windows 8, tried all catalyst versions from 13.10 - 13.12 and different motherboards with different chipset. and of course different cgminer versions.
would be really ncie if you could give me the following information:
Operatingsystem
Catalyst Version
cgminer version
thanks a lot!
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Progressed
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Activity: 7
Merit: 0
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January 22, 2014, 04:13:45 PM |
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I had the same problem... so i bought 3 times 4gb RAM and poof! problem solved.
CGminer 3.7.2
Windows 8.1 x64
Latest catalyst version wich is 13.12?
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Tenchi
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January 22, 2014, 04:26:38 PM |
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okay so you are now running with 12GB ram?
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FlyForFun
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January 22, 2014, 04:30:19 PM |
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Anybody manage to get the power consumption for this GPU compare to 280x and 290x?
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Progressed
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Activity: 7
Merit: 0
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January 22, 2014, 04:45:20 PM |
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okay so you are now running with 12GB ram?
yes... i always red people saying this on several forums... never believed it and discarded it as rubbish... whos the fool now On the other hand... im running 4 7970s on 2GB and never had problems with those! |
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Progressed
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Activity: 7
Merit: 0
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January 22, 2014, 04:54:17 PM |
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Anybody manage to get the power consumption for this GPU compare to 280x and 290x?
I never got to the power consumption part of this card. im curious about this to! Because they do slurp allot |
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Tenchi
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January 22, 2014, 04:59:25 PM
Last edit: January 22, 2014, 05:47:36 PM by Tenchi |
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I installed 8GB from my gaming pc, now it works. think I must tune my cgminer config file a bit thanks for your helpokey forget it, 8GB is NOT enough for this card, ordered another 8GB so I will have 16GB in total. let's see how it wil work out tommorw maximum Intensity I can set is 13. all above crashes cgminer (doesn't matter which version) |
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Galgenfrist
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Activity: 35
Merit: 0
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January 22, 2014, 06:34:44 PM |
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I installed 8GB from my gaming pc, now it works. think I must tune my cgminer config file a bit thanks for your helpokey forget it, 8GB is NOT enough for this card, ordered another 8GB so I will have 16GB in total. let's see how it wil work out tommorw maximum Intensity I can set is 13. all above crashes cgminer (doesn't matter which version) hum this is quite strange  I have 8GB DDR3 and get a stable ~880kh/s with my 290 Tri-X using -I 20 -g 1 -v 2 -w 512 --thread-concurrency 32765 with clocks @ 1000/1350. I'm on Windows 7 x64 and I use cgminer 3.7.0 with catalyst 13.12. |
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Progressed
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Activity: 7
Merit: 0
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January 22, 2014, 06:43:40 PM |
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I agree.. with 8Gb installed it could be.. it wont hurt... but it couldnt be!
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Tenchi
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January 22, 2014, 06:45:00 PM |
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hum this is quite strange I have 8GB DDR3 and get a stable ~880kh/s with my 290 Tri-X using -I 20 -g 1 -v 2 -w 512 --thread-concurrency 32765 with clocks @ 1000/1350. I'm on Windows 7 x64 and I use cgminer 3.7.0 with catalyst 13.12. will try your settings now. have you set clocks with msi afterburner or an equal program? |
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