Search found 9 matches

[phpBB Debug] PHP Warning: in file [ROOT]/vendor/twig/twig/lib/Twig/Extension/Core.php on line 1266: count(): Parameter must be an array or an object that implements Countable
by zulu-man
Thu Mar 19, 2009 7:43 pm
Forum: BarsWF, Cryptography, Security, GPGPU and supercomputing
Topic: nVidia & ATI GPUs in one PC
Replies: 2
Views: 3112

Re: nVidia & ATI GPUs in one PC

It will not work under Windows, AFAIK it cannot load more than 1 display driver at the same time. But you may be lucky under linux. AFA I K: It wont work on Vista, but with XP and Win7 (WDDM 1.1 driver needed). There are some people who got PhysX working where a Geforce is a PhysX "accellerator" an...
by zulu-man
Thu Mar 05, 2009 9:52 pm
Forum: BarsWF, Cryptography, Security, GPGPU and supercomputing
Topic: Status of the ATI GPU Version ?
Replies: 224
Views: 147547

Re: Status of the ATI GPU Version ?

I'm not finished to nerve you. :mrgreen:

http://www.forum-3dcenter.org/vbulletin ... stcount=27
The guy reaches with his HD4670 178 Mio h/s only, it's a little bit too low compared to my HD3850.
by zulu-man
Thu Mar 05, 2009 3:57 pm
Forum: BarsWF, Cryptography, Security, GPGPU and supercomputing
Topic: Status of the ATI GPU Version ?
Replies: 224
Views: 147547

Re: Status of the ATI GPU Version ?

3850 is that slow because it have just 320 processors. (and processors itself are more restrictive than on 4xxx) BarsWF uses EVERYTHING you have on the card :-) You didn't answer my question. :mad: :mrgreen: Well, I did answered :-) "More restrictive" means exactly what you've citated. 3xxx can do ...
by zulu-man
Thu Mar 05, 2009 3:18 pm
Forum: BarsWF, Cryptography, Security, GPGPU and supercomputing
Topic: Status of the ATI GPU Version ?
Replies: 224
Views: 147547

Re: Status of the ATI GPU Version ?

3850 is that slow because it have just 320 processors. (and processors itself are more restrictive than on 4xxx) BarsWF uses EVERYTHING you have on the card :-) You didn't answer my question. :mad: :mrgreen: Seriously: My HD3850 reaches a third of the HD4850's performance and it makes me think, thi...
by zulu-man
Wed Mar 04, 2009 11:27 pm
Forum: BarsWF, Cryptography, Security, GPGPU and supercomputing
Topic: Status of the ATI GPU Version ?
Replies: 224
Views: 147547

Re: Status of the ATI GPU Version ?

Ok, why is my HD3850 (720 MHz) with ~ 290 Mio hashes/sec so slow? :mrgreen: An 8800GT reaches 440 Mio hashes/sec (here are some results: http://www.forum-3dcenter.org/vbulletin/showthread.php?t=449128, -h 0f4137ed1502b5045d6083aa258b5c42 -c a -min_len 7; it must be so easy) What is your VLIW utiliza...
by zulu-man
Wed Mar 04, 2009 2:56 pm
Forum: BarsWF, криптография, безопасность, GPGPU и суперкомпьютеры
Topic: BarsWF в немецком журнале c't 06/09
Replies: 0
Views: 4107

BarsWF в немецком журнале c't 06/09

(Тема есть, но в английском форуме => http://3.14.by/forum/viewtopic.php?f=8&t=145) Довольно интерессный текст, не только о взломщиках, а о проблемах с Policies для "безопасных" защитных слов. По опыту фирмы SySSGmbH* используются в основном слова длиной 6-8 знаков, отличающиеся только по числу спец...
by zulu-man
Wed Feb 18, 2009 12:52 am
Forum: BarsWF, криптография, безопасность, GPGPU и суперкомпьютеры
Topic: Резалты на Радике 4670
Replies: 1
Views: 3956

Re: Резалты на Радике 4670

Kos wrote:Мой питомец показал следующий резалт, внизу приложеного скрина строка параметров.
Мой питомец (3850/720+890 МГц)):
Image

Твой питомец быстрее.
by zulu-man
Wed Feb 18, 2009 12:48 am
Forum: BarsWF, Cryptography, Security, GPGPU and supercomputing
Topic: Status of the ATI GPU Version ?
Replies: 224
Views: 147547

Re: Status of the ATI GPU Version ?

HD3850 (720/890), Windows 7 and catalyst 8.12 Hotfix for Vista (so with CAL.DLLs):
Image

Why is the GPU usage so low (relative)? My CPU is an X2 4200+ (2x2,2 GHz).