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which is the latest build of V-Ray RT?
i'm on 1.90.01 and it only works with nvidia 258.96 driver
i'm on 1.90.01 and it only works with nvidia 258.96 driver
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2.00.02 I believe... -
are you using 260.99 driver?Originally posted by DADAL View Post
if so, any difference in performance?Comment
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no way, 260.99 don't work. black screen.Comment
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ops! i deleted *.clbin file and now it works.
but...performance is 10% lower
back to 258.96Comment
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Dunno I'm using latest non-beta drivers from nvidia, All works fine, only RT is pissing mi off here and there when it get bugged/exploited/errored and so on
Last one is Adaptive progressive rendering (ye I made the name up
), basically its not rendering whole image at once, but flakes of image. It starts at some point in image and then it render like noisy flakes from this point of image... weird....
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You can solve this by decreasing the noise threshold, I think.Originally posted by DADAL View PostLast one is Adaptive progressive rendering (ye I made the name up), basically its not rendering whole image at once, but flakes of image. It starts at some point in image and then it render like noisy flakes from this point of image... weird....
Best regards,
VladoI only act like I know everything, Rogers.Comment
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vlado,
have you experienced the difference in performance moving from 258.96 to 260.99?
the way nvidia implements opencl instructions seems critical...Comment
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I know that there was an issue with multiple GPUs and the beta versions of V-Ray 2.0; this issue is resolved for the official releases. Other than that, the performance looks very similar, but I have not made exact timings... will try to do that a bit later today.Originally posted by bear75 View Post
Best regards,
VladoI only act like I know everything, Rogers.Comment
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Noise is set to 0.000001Originally posted by vlado View Post
Its weird because it happen only in 2 scenes. Will see if it can be reproduced and email u scene. Its quite funny to watch how rt is build up scene heheComment
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performance doesn't look so similar... 15% difference...
top 258.96
down 260.99Last edited by bear75; 16-12-2010, 03:56 AM.Comment
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How many GPUs are there in your case?
Best regards,
VladoI only act like I know everything, Rogers.Comment
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2 gtx 460@800 core 2000 memoryComment
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Ok; will have to test this here as well...
Best regards,
VladoI only act like I know everything, Rogers.Comment
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