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Thread: 2nd GPU very slow
Post: 2nd GPU very slow
| Hello!
I am running oclHashcat 1.01 on Ubuntu 13.10_x64 with the latest Catalyst 13.12-driver. oclhashcat works, but the 2nd GPU ist far too slow.
1st GPU is a 5850 HD, 2nd a 7790 HD.
Code:
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crazydoc |
Old oclHashcat Support
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14 |
31,669 |
02-27-2014, 10:17 PM |
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Thread: 2nd GPU very slow
Post: RE: 2nd GPU very slow
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Code:
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andreas@Daedalus:~/Downloads/oclHashcat-1.01$ ./oclHashcat64.bin -b -m 1000
oclHashcat v1.01 starting in benchmark-mode...
Device #1: Cypress, 512MB, 760Mhz, 18MCU
Device #2: Bonair... |
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crazydoc |
Old oclHashcat Support
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14 |
31,669 |
03-01-2014, 01:19 PM |
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Thread: 2nd GPU very slow
Post: RE: 2nd GPU very slow
| O.k., I did further investigations. The problem is NOT that it´s the 2nd card, but obviously the card itself. I put the 7790 in another computer, made a clean new setup of both, Windows 7 and Ubunt... |
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crazydoc |
Old oclHashcat Support
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14 |
31,669 |
03-02-2014, 08:10 AM |
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Thread: 2nd GPU very slow
Post: RE: 2nd GPU very slow
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magnum Wrote: (03-02-2014, 10:58 PM)
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I may be wrong but I think Bonaire is an OD6 card? Perhaps it has the weird Powertune that throttles in favor of low noise just like R9 290X. Upcoming oHC v1.0... |
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crazydoc |
Old oclHashcat Support
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14 |
31,669 |
03-03-2014, 11:28 PM |
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Thread: 2nd GPU very slow
Post: RE: 2nd GPU very slow
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tbm Wrote: (03-05-2014, 06:58 PM)
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found the problem and solution. I have to make crossfire :) and that made 2nd gpu slow. released crossfire cable and both came the same speed :)
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Not in my ca... |
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crazydoc |
Old oclHashcat Support
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14 |
31,669 |
03-09-2014, 09:13 PM |
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Thread: 2nd GPU very slow
Post: RE: 2nd GPU very slow
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lukeman3000 Wrote: (03-24-2014, 05:15 AM)
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I'm guessing that H/s means "hashes per second"?
I get about 51,000 H/s. That pretty good?
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Depends on the hash type you use. For NTLM, this would ... |
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crazydoc |
Old oclHashcat Support
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14 |
31,669 |
03-24-2014, 02:14 PM |
