[osg-users] Performance results? Intel (icc) or GNU gcc?

2011-11-16 Thread Brad Colbert 
Hi folks,

This is a general question for those who have tried out the Intel compiler.

For those who have, I'm wondering what your experience has been with 
performance.  Did you see an increase in the performance of OSG on your system 
when compiled with the Intel compiler?  If so, can you quantify it?

Thanks!

-B

---
Brad Colbert
Renaissance Sciences Corporation
(480) 374-5073


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Re: [osg-users] Performance results? Intel (icc) or GNU gcc?

2011-11-16 Thread Chris 'Xenon' Hanson 
On 11/16/2011 9:09 AM, Brad Colbert wrote:
 This is a general question for those who have tried out the Intel compiler.
 For those who have, I'm wondering what your experience has been with 
 performance.  Did you see an increase in the performance of OSG on your 
 system when compiled with the Intel compiler?  If so, can you quantify it?

  I'm curious too, because a couple years ago a dev team I know dropped the 
Intel compiler
because it was generating slower code than MSVC++.

-- 
Chris 'Xenon' Hanson, omo sanza lettere. xe...@alphapixel.com 
http://www.alphapixel.com/
  Digital Imaging. OpenGL. Scene Graphs. GIS. GPS. Training. Consulting. 
Contracting.
There is no Truth. There is only Perception. To Perceive is to Exist. - 
Xen
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