INT8 Mix Quantization of One Obsession v24 by maxfeifei8, I got really curious about how INT8 quantization would fare with Illustrious. Turns out pretty good. 70 layers in INT8 and rest in INT8 Convrot, decoder is left untouched.Sample images once again just the first stage (T2V), used prompts from the original model.Tested on:NVIDIA GTX 1660 Super 6 GB32 GB System RAMTest settings:25 stepsCFG 4.5Euler Ancestral / Normall696 × 1048 resolutionApproximately 2.5 s/it on a GTX 1660 Super, about 45% faster than the usual model
