March 30, 201214 yr I never knew exactly why nvidia was a better performer than ati in the gpu space for FSX but recently I found someone state that ati never kept up with the shadermodel 2 and this is a reason. I see that prepar3d is Shader model 3. Is ATI still the poorer cousin in prepar3d, does anyone know?Thanks,JAson
March 30, 201214 yr The 13th post in this thread might be of interest. It's from Ryan of PMDG.I tend to agree with him. I would only ever use Nvidia for FSX/P3D/Flight etc.http://forum.avsim.net/topic/367515-gtx-680/Fred. Frederic Steiner.
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