Link	Type	Size/GB	Notes
GGUF	i1-IQ1_S	0.7	for the desperate
GGUF	i1-IQ1_M	0.7	mostly desperate
GGUF	i1-IQ2_XXS	0.7
GGUF	i1-IQ2_XS	0.7
GGUF	i1-IQ2_S	0.7
GGUF	i1-IQ2_M	0.7
GGUF	i1-Q2_K_S	0.7	very low quality
GGUF	i1-IQ3_XXS	0.7	lower quality
GGUF	i1-Q3_K_S	0.7	IQ3_XS probably better
GGUF	i1-IQ3_S	0.7	beats Q3_K*
GGUF	i1-IQ3_XS	0.7
GGUF	i1-Q2_K	0.7	IQ3_XXS probably better
GGUF	i1-IQ3_M	0.7
GGUF	i1-IQ4_XS	0.7
GGUF	i1-IQ4_NL	0.7	prefer IQ4_XS
GGUF	i1-Q4_0	0.7	fast, low quality
GGUF	i1-Q3_K_M	0.7	IQ3_S probably better
GGUF	i1-Q3_K_L	0.8	IQ3_M probably better
GGUF	i1-Q4_1	0.8
GGUF	i1-Q4_K_S	0.8	optimal size/speed/quality
GGUF	i1-Q4_K_M	0.8	fast, recommended
GGUF	i1-Q5_K_S	0.9
GGUF	i1-Q5_K_M	0.9
GGUF	i1-Q6_K	1.1	practically like static Q6_K

Here is a handy graph by ikawrakow comparing some lower-quality quant types (lower is better):

And here are Artefact2's thoughts on the matter: https://gist.github.com/Artefact2/b5f810600771265fc1e39442288e8ec9

FAQ / Model Request

See https://huggingface.co/mradermacher/model_requests for some answers to questions you might have and/or if you want some other model quantized.

Thanks

I thank my company, nethype GmbH, for letting me use its servers and providing upgrades to my workstation to enable this work in my free time. Additional thanks to @nicoboss for giving me access to his private supercomputer, enabling me to provide many more imatrix quants, at much higher quality, than I would otherwise be able to.

mradermacher/SJT-990M-i1-GGUF

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FAQ / Model Request

Thanks

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SJT-990M-i1-GGUF