Model comparison

solar-pro-preview-instruct vs gpt-oss-20b

At Q4_K_M, gpt-oss-20b is the smaller download — 11,624,759,488 bytes against 13,310,219,072.

From the file· summed bytes, KV per layer

Side by side

solar-pro-preview-instructgpt-oss-20b
Parameters22.1B21.5B
Architecturellamagpt-oss
Layers6424
Native context4,096131,072
Mixture of expertsnoyes, 32 experts
Quantizations published1515
Smallest quantization4.46 GiB10.68 GiB
Q4_K_M12.40 GiB10.83 GiB
Licenceapache-2.0

KV cache by context

the term that decides long-context viability
Contextsolar-pro-preview-instructgpt-oss-20bRatio
4,0960.11 GiB
8,1920.21 GiB
16,3840.39 GiB
32,7680.77 GiB
65,5361.52 GiB
131,0723.02 GiB