Forum: Poser 12


Subject: Cant render with both card

lsauvage opened this issue on Nov 02, 2020 ยท 5 posts


lsauvage posted Mon, 02 November 2020 at 3:54 PM

I was hoping to be able to render faster but i'm a bit disappointed poser 12 image.png

vs old poser 11 image.png

dont see optiX but i see i cant use both cards at the same time.

I hope you can fix that, and even offert CPU + card1 + Card2 lets be crazy


nerd posted Mon, 02 November 2020 at 5:21 PM Forum Moderator

cpu and gpu produce slightly different results. That makes using them together unlikely. Multiple GPU is supported but obviously there's a bug.


ghostship2 posted Mon, 02 November 2020 at 10:50 PM

nerd posted at 9:49PM Mon, 02 November 2020 - #4402888

cpu and gpu produce slightly different results. That makes using them together unlikely. Multiple GPU is supported but obviously there's a bug.

So there is hope that I'll be able to use both of my cards at some point?

W10, Ryzen 5 1600x, 16Gb,RTX2060Super+GTX980, PP11, 11.3.740


BernieFB posted Tue, 03 November 2020 at 2:18 AM

I tested rendered an old model at a very high resolution output. Poser 11 took longer using Dual GPU rendering. (About 14 minutes 50 seconds). If Poser 12 does use dual-card render I can't find the option. But using a single GPU card produced a faster render at around 8 minutes 18 seconds. However the lighting on the skin was different and produced no glossy highlights, in comparison to Poser 11.


lsauvage posted Tue, 03 November 2020 at 2:58 AM

Yes, i noticed that adaptive sampling reduce rendering time but it can destroy the image if set too high. I think that when the multi-card bug will be fixed, it will be better than poser 11 for rendering in superfly.