RE: OGL playback, comparative benchmarks

Date : Fri, 1 Sep 2006 13:52:43 -0400
To : <XSI(at)Softimage.COM>
From : "Dominic Laflamme" <dolaflam(at)Softimage.COM>
Subject : RE: OGL playback, comparative benchmarks
Both cards have 256 MB of memory, which you are breaking and ATI cards
usually have faster transfer rates... wider bus.





-----Original Message-----
From: owner-xsi(at)Softimage.COM [mailto:owner-xsi(at)Softimage.COM] On Behalf
Of kim aldis
Posted At: September 1, 2006 12:05 PM
Posted To: xsi
Conversation: OGL playback, comparative benchmarks
Subject: RE: OGL playback, comparative benchmarks


It was application controlled. I forced it off and got a very slight
increase, 5.5 fps to 6.5. Still way below the ATI.

> -----Original Message-----
> From: owner-xsi(at)Softimage.COM [mailto:owner-xsi(at)Softimage.COM] On 
> Behalf Of Luc-Eric Rousseau
> Sent: 01 September 2006 16:50
> To: XSI(at)Softimage.COM
> Subject: RE: OGL playback, comparative benchmarks
> 
> did you turn off the sync to refresh rate?
> you need to turn that off benchmark.
> because otherwise the frame rate will always go down by a factor of 
> the refresh rate.  Vertical sync is usally on by default a quadro
> 
> > -----Original Message-----
> > From: kim aldis
> >
> > One thing that could be an issue is that the workstation is 64 bit.
> > Originally,when I first got it, it was running the same scene at 5 
> > fps. That was with the supplied drivers. Installing the latest
> drivers
> > made a big difference.
> >
> > Other than that, everything is default, but yeah, there could be 
> > some differences there.
> 
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