Therefore, the best way to evaluate which farm is the right one for you is experience both iRender and Xesktop, test some frames/scenes and decide by yourself. The rendering time will vary in projects with different assests, settings, etc. Note: The test result is only for the reference because it is a quite simple test scene. Artists choose which render farm according to their needs, for who only care about the speed, iRender is perfect while Xesktop is more preferred for who want to optimize the cost. However, the price of Xesktop is more reasonable: $6/hour for 10x GTX 1080Ti, $8/hour for 8x Tesla V100, compared to the lowest $3.8/hour to the highest $28/hour of iRender servers. Overall, iRender ranks 1 in terms of rendering speed. 3 remaining servers of iRender (1x RTX 3090, 2x RTX 3090 and 4x RTX 3090), on the other hand, are slower than both Xesktop servers. They both are faster than Xesktop’s fastest server – 8x Tesla V100. I mean those on this pic also used two PCIe dual slots for the GPU and not 3 different dual ones.As we can see from the results, server 6x RTX 3090 and 8x RTX 3090 of iRender have the shortest time to render. With some DAZ scripting, this works to great effect. Do you need to put only one into the GPU to get the most out of the power? If this would be the case then only the Corsair ax1600i and the evga 1600 t2 would offer you that. NVidia Iray Server for DAZ Studio cain-x Posts: 84 June 2015 I am curious if this is something that will be integrated with DAZ Studio in the future. I mean the cables have to slots at the end. I also don't know about if you really need to put one cable in every PCIe slot.

So, either Daz Studio and the driver have issues or I need a higher PSU than 1300W.

But also with a very old driver because the newer ones didn't work with Iray. I had two Titans RTX before and they worked fine with DS 4.12. It's like Daz Studio does what it feels like. But some other time it could jump again on CPU. The error reason in the log file was 'CUDA device 1 (GeForce RTX 3090) ran out of memory and is temporarily unavailable for rendering'. Then I hid a shirt the character was wearing and the preview was normal again. I still could turn the camera but it looked very weird. Then suddenly the preview looked like a graphic error. Both cards were working as I watched in Afterburner. The same Iray preview stress tests as before. I put the nvlink out and tested them with DS 4.15 public build.

Iray server daz3d