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I really enjoyed working on Chapter 6 this week as I finally got a chance to dip into more of the more serious part of the story, and I have been steadily grinding away at posing and rendering.

I did notice that the 3090 vram temperature is at a steady 92C when rendering in 4k. After checking in with Kentyrr and Stoya who did test renders just to give me some referring values, I could conclude it is indeed a bit high. The GPU temperature itself is a very good 60C at 55% fan speed.

Therefor I'm not running 4k renders at night at the moment. It's not a big problem for now, as I'm posing more than I'm actually rendering. If I'm left in a squeeze with slow rendering because of it, I can just do them in normal HD (and the 3090 will be able to spit out about 20 renders an hour).

I expect to be able to go back to 4k relatively soon, as I hope to do some improvements to the temperature reasonably soon, and a big thank you to both Kentyrr and Stoya for taking the time to run checks on their end.

Numbers for now are 517 finished story renders (plus a lot queued up), and 5,174 animated frames.

If you're using Discord and enjoying the new profile banner feature, then I have a little bonus for you attached to this post. The Cece animation is optimized for the Discord banner, in case you want to give your Discord profile a little fix-er-up.

Other than that, enjoy the season, and stay safe.

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Comments

tsunamikata

Maybe it's your overall cooling capability of the PC itself and ambient temperature.

Mr. Cranky

Per Nvidia the max operating temp for the GPU is 93C. Mod the fan curve to run up to 100% at 70C or so. Get the fans up to speed fast. Shouldn't be that loud but should help a lot.

Mr. Cranky

Boost the fan speed early and it should also help the VRAM temperature. You've really got nothing to lose by trying. There are several utilities that will let you make a custom fan curve.