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Thread: 6990 today or wait for 7970?
Post: RE: 6990 today or wait for 7970?
available where? i've read they won't be release until 22/1/2012
from what i've read these cards will rock |
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forumhero |
Hardware
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8 |
19,276 |
12-30-2011, 10:13 PM |
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Thread: oclHashcat running on the new AMD hd7970
Post: RE: oclHashcat running on the new AMD hd7970
apparently people are overclocking the 7970 cards to 1400mhz on stock cooling too.
atom, can you provide benchmark numbers for the 5970 with both GPU running? i believe a 5970 with only one GPU ru... |
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forumhero |
Hardware
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52 |
175,239 |
01-12-2012, 09:04 AM |
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Thread: anyone using pci-e riser cables?
Post: RE: anyone using pci-e riser cables?
well this sucks. i bought this pcie 1x to 16x (https://www.amazon.com/BestDealUSA-Ribbon-Extension-Extender-Adapter/dp/B006DQRUZ8/ref=sr_1_2?ie=UTF8&qid=1329325925&sr=8-2), plugged it into an 16x slot ... |
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forumhero |
Hardware
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20 |
63,179 |
02-15-2012, 07:20 PM |
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Thread: anyone using pci-e riser cables?
Post: RE: anyone using pci-e riser cables?
thx for that! great write up. will definitely give this a shot in a few days. |
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forumhero |
Hardware
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20 |
63,179 |
02-15-2012, 10:26 PM |
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Thread: Main concept for 2x7990 system
Post: RE: Main concept for 2x7990 system
like how? cheap motherboard and cpu as possible? cus that's what i'd do |
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forumhero |
Hardware
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4 |
9,719 |
03-09-2012, 03:36 AM |
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Thread: kepler predictions
Post: RE: kepler predictions
bitcoin guys are seeing worse performance on gtx 680 than gtx 580. that's really too bad since the new card has almost 3x the cuda cores than previous model. would still like to see cudahashcat-xxxx... |
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forumhero |
Hardware
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11 |
20,684 |
03-29-2012, 01:40 AM |
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Thread: oclHashcat-lite gtx680 benchmarks
Post: RE: oclHashcat-lite gtx680 benchmarks
that really sucks. rumor has it that nvidia is moving parallelization efforts to their tesla platform |
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forumhero |
Hardware
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23 |
70,083 |
03-30-2012, 10:44 PM |
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Thread: motherboard for 3 GPU?
Post: motherboard for 3 GPU?
looking for recommendations on a motherboard that have sufficient spacing between cards so that they don't choke each other.
saw this EVGA Z68 SLI 130-SB-E685-KR LGA 1155 Intel Z68 (https://www.ne... |
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forumhero |
Hardware
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15 |
46,431 |
04-04-2012, 01:18 AM |
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Thread: motherboard for 3 GPU?
Post: RE: motherboard for 3 GPU?
forgot to mentioned i already have the cards (hd 5970). water cool is an option but sourcing water blocks for this old card is difficult nowadays. my preference is to keep it simple with stock coolin... |
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forumhero |
Hardware
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15 |
46,431 |
04-04-2012, 07:44 PM |
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Thread: motherboard for 3 GPU?
Post: RE: motherboard for 3 GPU?
wow that's expensive. and i would need to change cpu (currently have socket 1155) |
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forumhero |
Hardware
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15 |
46,431 |
04-04-2012, 11:11 PM |
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Thread: motherboard for 3 GPU?
Post: RE: motherboard for 3 GPU?
i have pci-e extender cables and can do that now with existing MB, but it's a pain to mount the cards in side the case, jumpering the pcie x1 slot, etc. i like the convenience factor of "set it and f... |
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forumhero |
Hardware
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15 |
46,431 |
04-05-2012, 01:39 AM |
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Thread: Ideal for PC
Post: RE: Ideal for PC
cpu doesn't matter for hash cracking with hashcat. i have used two hd 5970 on cheap motherboard and i3 530 cpu and no speed difference when upgraded to z68 motherboard and i5 2500k |
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forumhero |
Hardware
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11 |
20,077 |
04-16-2012, 06:59 AM |
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Thread: Ideal for PC
Post: RE: Ideal for PC
obviously talking about GPU hashcat |
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forumhero |
Hardware
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11 |
20,077 |
04-16-2012, 07:52 AM |
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Thread: Recommanded OS for oclhashcat ?
Post: RE: Recommanded OS for oclhashcat ?
pros and cons for both.
i like linux more but if you are going to overclock gpu then windows is easier to do that with, especially with voltage overclocking |
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forumhero |
Hardware
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4 |
10,060 |
04-16-2012, 09:44 PM |
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Thread: Recomended setup for hashcat
Post: RE: Recomended setup for hashcat
if you want to go cheap, take a look at the 5870 and 5970. they were the top cards of their time and still close to performance with today's cards. hard to find any new nowadays though. |
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forumhero |
Hardware
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3 |
8,472 |
04-16-2012, 09:49 PM |
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Thread: motherboard for 3 GPU?
Post: RE: motherboard for 3 GPU?
got this figured out. biostar tz77xe4 (https://www.newegg.com/Product/Product.aspx?Item=N82E16813138354&Tpk=tz77xe4) has 3 pcie (8x8x4) that is spaced three slots apart. the cards have plenty of room... |
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forumhero |
Hardware
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15 |
46,431 |
04-20-2012, 08:17 AM |
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Thread: Help to choose a graphic card
Post: RE: Help to choose a graphic card
of course hd 5870. it is faster in all counts |
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forumhero |
Hardware
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5 |
11,193 |
04-22-2012, 07:55 PM |
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Thread: recomended ivy bridge i7 mother board
Post: RE: recomended ivy bridge i7 mother board
that will work for what you want to do |
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forumhero |
Hardware
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3 |
8,414 |
04-24-2012, 05:34 AM |
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Thread: recomended ivy bridge i7 mother board
Post: RE: recomended ivy bridge i7 mother board
check this out
https://golubev.com/gpuest.htm
i haven't tried it and personally would advise aganist it but some people have ran different AMD cards in the same system after forcing the same core c... |
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forumhero |
Hardware
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3 |
8,414 |
04-26-2012, 05:02 AM |
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Thread: GTX cards replacement
Post: RE: GTX cards replacement
no issues with AMD drivers for me in ubuntu x64 11.10. i'm running 4xhd5970s with catalyst 12.2. remember NOT to install SDK and you'll be fine |
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forumhero |
Hardware
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1 |
5,217 |
04-30-2012, 10:38 PM |