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Animation render frame time increase

Posted: Thu Nov 24, 2016 9:30 pm
by chanson78
I am noticing a significant increase in render time per frame in a animation I am rendering. I am new to animation renders so its very possible I am overlooking something. For example frame one of the animation took around 19 seconds to render and frame 147, which is identical to frame 1 took 1 hour 50mins!!!! I am rendering with Octane through the Cinema 4D Picture Viewer. I am using a eGPU with a GTX 980 Ti.

Any ideas??

Re: Animation render frame time increase

Posted: Thu Nov 24, 2016 9:55 pm
by aoktar
Very inaccurate times. Looks like a performce drop on GPU. Are you sure that's not decreasing the GPU running frequency?
Can you send me your scene by PM to test it?