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Thread: 980 TI Bench
Post: RE: 980 TI Bench
| None of the Maxwell cards have issue with heat. Even the Titan X at +225 runs low-mid 60s. |
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epixoip |
Hardware
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26 |
60,430 |
06-04-2015, 08:16 PM |
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Thread: Linux Headless Issues
Post: RE: Linux Headless Issues
| Have you tried removing the 6950? It seems to be causing some weirdness in there. |
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epixoip |
General Help
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7 |
10,769 |
06-04-2015, 08:17 PM |
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Thread: 980 TI Bench
Post: RE: 980 TI Bench
| You're trying to compare single hash brute force vs multi-hash brute force speeds. Apples and oranges comparison. 10.5 GH/s for multi-hash when your single hash kernel gets 16.6 GH/s is pretty damn go... |
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epixoip |
Hardware
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26 |
60,430 |
06-05-2015, 04:51 AM |
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Thread: cracking sha256 with a 2 digit salt
Post: RE: cracking sha256 with a 2 digit salt
| If you didn't obtain the salts along with the hashes, then you'll need to crack the salts along with the hashes. This is trivial since the salt is only two digits. Basically you'd just use -m 1400 and... |
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epixoip |
Old hashcat Support
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5 |
12,594 |
06-07-2015, 02:40 AM |
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Thread: 980 TI Bench
Post: RE: 980 TI Bench
| Ok, let's math:
Perf/$ (MSRP)
R9 290X: 18.67M
GTX 970: 30.8M
GTX 980: 23.5M
GTX 980Ti: 30.3M
GTX Titan X: 18.9M
Perf/Watt
R9 290X: 34.2M
GTX 970: 72M
GTX 98... |
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epixoip |
Hardware
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26 |
60,430 |
06-07-2015, 06:48 AM |
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Thread: cracking sha256 with a 2 digit salt
Post: RE: cracking sha256 with a 2 digit salt
| You'd just build it into your attack organically. Instead of a straight dictionary attack you'd either use -a 0 with prepend rules, -a 1, or -a 6. With -a 3 you'd prepend each mask with ?d?d. |
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epixoip |
Old hashcat Support
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5 |
12,594 |
06-07-2015, 06:51 AM |
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Thread: 980 TI Bench
Post: RE: 980 TI Bench
| Usually on register-bound algorithms like MD4 and MD5 the card runs close to TDP (or over TDP in the case of AMD, which is why we have to set Powertune to +50%.) Titan X for example draws 235W at +200... |
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epixoip |
Hardware
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26 |
60,430 |
06-07-2015, 11:22 AM |
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Thread: is this the end for AMD?
Post: RE: is this the end for AMD?
| That's a pretty good break-down. I'll break it down further:
AMD is hemorrhaging cash, and has been for years. Winning the bid for both consoles helped them for a couple of quarters, but they're lo... |
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epixoip |
General Help
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6 |
11,119 |
06-07-2015, 11:48 AM |
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Thread: 980 TI Bench
Post: RE: 980 TI Bench
| MSRP and TDP are fixed variables, and Ivan Golubev's original tables used MSRP. |
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epixoip |
Hardware
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26 |
60,430 |
06-08-2015, 05:56 AM |
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Thread: Sapphire r9 290x 4gb
Post: RE: Sapphire r9 290x 4gb
| The reported memory is fine. Not all of the memory is available for compute tasks. |
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epixoip |
Old oclHashcat Support
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8 |
11,584 |
06-08-2015, 08:02 PM |
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Thread: keyspace for combinator
Post: RE: keyspace for combinator
| New versions of oclhashcat automatically determine whether left or right is to be used as base or mod to ensure full acceleration, to avoid speed loss when the left side is too small. So it's a featur... |
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epixoip |
Old oclHashcat Support
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1 |
3,883 |
06-08-2015, 08:04 PM |
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Thread: Sapphire r9 290x 4gb
Post: RE: Sapphire r9 290x 4gb
| Are you manually setting your fan to 90-100%? |
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epixoip |
Old oclHashcat Support
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8 |
11,584 |
06-08-2015, 08:50 PM |
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Thread: Sapphire r9 290x 4gb
Post: RE: Sapphire r9 290x 4gb
| It's a really bad idea to let the BIOS manage the fan speed automatically, because it's programmed for gaming workloads, not compute workloads. You really must set the fan speed manually. Yes, it's ok... |
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epixoip |
Old oclHashcat Support
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8 |
11,584 |
06-08-2015, 10:21 PM |
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Thread: Can you use oclHashcat to generate rainbow tables?
Post: RE: Can you use oclHashcat to generate rainbow tab...
| No. Nor would you want to. Rainbow tables are a thing of the past. |
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epixoip |
Old oclHashcat Support
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5 |
13,162 |
06-09-2015, 10:00 AM |
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Thread: hash type check plz..
Post: RE: hash type check plz..
| DO. NOT. POST. HASHES.
Quote:
--
> epixoip rolls the 1d10 of destiny
> 7
--
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epixoip |
Old hashcat Support
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1 |
4,654 |
06-09-2015, 10:44 AM |
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Thread: Question on Bitcoin/Litcoin
Post: RE: Question on Bitcoin/Litcoin
| It's not a hash, but it is for the wallet itself, not your private key. |
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epixoip |
Old oclHashcat Support
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13 |
28,896 |
06-10-2015, 05:50 AM |
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Thread: oclHashcat on debian 8 : Unsupported driver detected
Post: RE: oclHashcat on debian 8 : Unsupported driver de...
| Remove whatever you have installed, then follow the steps at https://hashcat.net/wiki/doku.php?id=linux_server_howto#install_amd_catalyst
But note that Debian is not officially supported by AMD. |
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epixoip |
Old oclHashcat Support
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1 |
4,575 |
06-11-2015, 03:54 PM |
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Thread: PCIE question/Issue
Post: RE: PCIE question/Issue
| Your motherboard likely doesn't support using all of the slots at once. Many boards we've tested in the past only support 4 GPUs. Other possible issues: you do not have enough PCI-e lanes on the CPU a... |
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epixoip |
Old oclHashcat Support
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1 |
3,416 |
06-14-2015, 07:45 AM |
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Thread: WPA Specific Strategies, Stats and Lists
Post: RE: WPA Specific Strategies, Stats and Lists
| WPA is pretty difficult to "cold crack" due to the slow speed. You need to know about your target. |
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epixoip |
General Talk
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7 |
16,175 |
06-14-2015, 07:48 AM |
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Thread: CheckPoint Security Gateway (firewall) and Security Management password hashes
Post: RE: CheckPoint Security Gateway (firewall) and Sec...
| Great information, thank you for sharing! |
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epixoip |
User Contributions
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4 |
21,733 |
06-14-2015, 07:49 AM |
