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Old 8th December 2022, 13:25   #19809  |  Link
Ryushin
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Join Date: Mar 2011
Posts: 431
Quote:
Originally Posted by TDS View Post
Hi Ryushin,

First of all mate, you need to stop calling it a 9750X.

So there is SO much info here, and tbh, I don't understand much of it.

But I have to confess, I have not used my 7950X yet

But these Avisynth Thread settings & x264/x265 Threads settings, are they the new option in the Encoder command line ??

I have been using the Affinity settings on the 3950X & 5950X, that rlev11 documented a while back.

So, I'm going to have to look into this, soon, I guess.
Fixed the 9750x to 7950x in my post. Not sure why I kept saying that. LOL

I'm not using any of the affinity settings, just the thread settings. So the x264/x265 threads settings is in the Encoding server command line options.

Essentially, using the default RB Avisynth threads of 16 for the 7950x has the FPS fall off a cliff with 4K content. Dialing it back to 12 gives the best overall performance with 4K and 1080p content.

The underclocking might be of serious interest for those running solar or off grid.
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