About
weighted/imatrix quants of https://huggingface.co/ChuckMcSneed/dolphin-2.9.1-dbrx-llamacppfixed
static quants are available at https://huggingface.co/mradermacher/dolphin-2.9.1-dbrx-llamacppfixed-GGUF
Usage
If you are unsure how to use GGUF files, refer to one of TheBloke's READMEs for more details, including on how to concatenate multi-part files.
Provided Quants
(sorted by size, not necessarily quality. IQ-quants are often preferable over similar sized non-IQ quants)
| Link | Type | Size/GB | Notes |
|---|---|---|---|
| GGUF | i1-IQ1_S | 27.0 | for the desperate |
| GGUF | i1-IQ1_M | 29.9 | mostly desperate |
| GGUF | i1-IQ2_XXS | 34.7 | |
| GGUF | i1-IQ2_XS | 38.6 | |
| GGUF | i1-IQ2_S | 39.4 | |
| GGUF | i1-IQ2_M | 43.3 | |
| GGUF | i1-Q2_K | 48.1 | IQ3_XXS probably better |
| PART 1 PART 2 | i1-IQ3_XXS | 50.8 | lower quality |
| PART 1 PART 2 | i1-IQ3_XS | 53.9 | |
| PART 1 PART 2 | i1-IQ3_S | 56.9 | beats Q3_K* |
| PART 1 PART 2 | i1-Q3_K_S | 56.9 | IQ3_XS probably better |
| PART 1 PART 2 | i1-IQ3_M | 58.1 | |
| PART 1 PART 2 | i1-Q3_K_M | 63.3 | IQ3_S probably better |
| PART 1 PART 2 | i1-Q3_K_L | 68.5 | IQ3_M probably better |
| PART 1 PART 2 | i1-IQ4_XS | 70.2 | |
| PART 1 PART 2 | i1-Q4_0 | 74.6 | fast, low quality |
| PART 1 PART 2 | i1-Q4_K_S | 75.0 | optimal size/speed/quality |
| PART 1 PART 2 | i1-Q4_K_M | 80.0 | fast, recommended |
| PART 1 PART 2 | i1-Q5_K_S | 90.7 | |
| PART 1 PART 2 | i1-Q5_K_M | 93.7 | |
| PART 1 PART 2 PART 3 | i1-Q6_K | 108.1 | 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 hardware for calculating the imatrix for these quants.
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