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Old 08-12-04, 07:00 AM   #6
lynedavid
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Join Date: Jun 2004
Posts: 77
Default Re: Anti-aliasing slow with Linux drivers

I have now tested with a new simple benchmark app that basically draws a textured sphere (source code attached).

With this app I get the following frame rates in Windows:

FSAA OFF: 1730
FSAA ON (4x): 888


In Linux I get the following frame rates:

FSAA OFF: 1869
FSAA ON (4x): 498

With anti-aliasing switched on the app is almost 2x slower than in windows!

Target system:
Windows:
NV Driver 61.77
Linux:
NV Driver 1.0-6111

All tests carried out on a dual CPU PC with FX 6800 Ultra.
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