LocalLLaMA User Weighs QAT Gemma 31B GGUF Quants for RTX 3060
r/LocalLLaMA top day·4 days ago·Commentary
A Reddit user with an RTX 3060 12GB and 32GB DDR3 RAM is evaluating new QAT-based Gemma 31B GGUF quantizations.
They currently run an older Unsloth Gemma 31B IQ3_XXS build at long context, with some tensor and mmproj offloading to CPU.
The post asks which Q2-Q3 quant to choose, whether QAT changes quality expectations, and whether MTP would help or hurt under tight VRAM limits.
