Topaz Gigapixel v1.3.0 - Recover Faces 3 & 300% Speed Up for NeuroServer Models

I’ve tried restarting the PC, updating the GPU drivers, reinstalling Gigapixel after deleting all the old data, start as administrator and even change the region… The problem persists. I’m trying to process this:

(Final output 93,3 MP)

Wonder 2 in Gigapixel: Uses 9GB of VRAM and the process finishes in less than a minute
Wonder 3 in Topaz Photo: Peaks at 16GB and drops back down to 8GB in a loop until it finishes. It takes several minutes but never uses virtual VRAM.
Wonder 3 in Gigapixel: Uses 29GB of VRAM, 16GB of VRAM, and 13GB of virtual VRAM, causing the process to take HOURS. Sometimes it tries to use more than 32 GB of VRAM and the process crashes. It keeps increasing over time and never goes down.

I’ve checked the logs, and they don’t show anything of note or any errors. It’s just that the process requires more memory than my PC has.

I can generate images smaller than 40MP without much trouble, but if the output is larger, the process uses virtual VRAM and takes hours to finish