Win/Mac performance gap

General questions about Indigo, the scene format, rendering etc...
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mpro31
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Win/Mac performance gap

Post by mpro31 » Wed Oct 10, 2018 12:59 am

Hi to all!
I own a dual OS system (macOS and windows) and when I run IndigoBench there is a significant difference in performance.
the difference is about 45% better in favour of windows. My system is mac pro 5,1 (flashed 4,1) with nvidia 980 / High Sierra and Windows 10. I 've also ran Geekbench opencl and there was still a difference but much smaller, like 10%. Do you happen to know what is the problem?

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OnoSendai
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Re: Win/Mac performance gap

Post by OnoSendai » Wed Oct 10, 2018 1:34 am

Can you paste your results? Is this CPU or GPU?

mpro31
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Re: Win/Mac performance gap

Post by mpro31 » Wed Oct 10, 2018 6:53 pm

Annotation.png
Screen Shot 2018-10-09 at 20.29.20.png

GeekBecnch 4 / opencl
116020 win
122571 mac

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OnoSendai
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Re: Win/Mac performance gap

Post by OnoSendai » Thu Oct 11, 2018 11:05 pm

Without analysing this in depth it's hard to know for sure, but it's probably due to better OpenCL drivers on Windows.

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