GeForce 3 OK, Quadro2 Pro doesn't work?

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From: Clare Michael (MCLARE++at++qinetiq.com)
Date: 11/22/2001 10:36:34

Hi,

My Performer moving-map application works fine on a GeForce 3, Redhat 7.2, Nvidia 1251, Performer 2.4.2.
Plugged in a Quadro2 Pro card without changing nvidia driver and perfly town.perfly works fine (75Hz) at 1920x1200 resolution and my application runs like a dog (0.1Hz). Any idea what is going on? I thought a Quadro2 Pro was pretty much a GeForce 3 (plus that little extra resistor). Am I missing something simple?

Regards,

Mike.

-----Original Message-----
From: Sakis Gaitatzes [mailto:gaitat++at++yahoo.com]
Sent: 22 November 2001 13:19
To: info-performer++at++sgi.com
Cc: info-optimizer++at++corp.sgi.com
Subject: Performer - Optimizer Differences

Hi there performers and optimizers ...

I would like to ask if there is a white paper detailing the
differences between Performer and Optimizer and how would one go
about deciding which one is the best for their application.

Does SGI have any input on which product will be supported for
years to come, even though I know this is very confidential
information?

Also why should SGI provide two scene graph APIs and not combine
them both into one?

Thank you for any comments on these subjects ...

PS. Maybe this will discussed at the upcoming Friends of Performer
meeting but unfortunately I will not be attending.

=====
Athanasios Gaitatzes (Saki)
e-mail: gaitat++at++yahoo.com
   url: http://www.virtuality.gr/

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