Date: Tue, 4 Jan 2011 10:00:13 -0800 From: Alain Espinosa <alainesp@...il.com> To: john-users@...ts.openwall.com Subject: Re: NTLM and OpenCL 1.0 On 1/2/11, Dhiru Kholia <dhiru.kholia@...il.com> wrote: > On Thu, Dec 30, 2010 at 11:23 PM, Dhiru Kholia <dhiru.kholia@...il.com> > wrote: > ...GT 240 is strangely giving better performance (>2X) than AMD 6970 > which I got recently. Drivers? Crappy compiler? I have started looking > into AMD CAL to get more performance. My code is optimized for Nvidia. I test only in that type of GPU. To obtain better performance in ATI try to use vectorized code, they recommend that but Nvidia not. Also check the use of memory, i follow guidelines of Nvidia, for the most part this guidelines also work with ATI but i do not make a full search or test. saludos, alain
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