Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.
GPT-OSS 120B wins overall with a score of 42 vs 22 (20 point difference).GPT-OSS 120B wins 4 out of 4 categories.
GPT-OSS 120B
48.8
GPT-OSS 20B
28.8
GPT-OSS 120B
43
GPT-OSS 20B
23
GPT-OSS 120B
50
GPT-OSS 20B
30
GPT-OSS 120B
48
GPT-OSS 20B
28
GPT-OSS 120B scores higher overall with 42 vs 22, a difference of 20 points across all benchmarks.
GPT-OSS 120B leads in knowledge tasks with an average score of 48.8 vs 28.8.
GPT-OSS 120B leads in coding with an average score of 43 vs 23.
GPT-OSS 120B leads in math with an average score of 50 vs 30.
GPT-OSS 120B leads in reasoning with an average score of 48 vs 28.