Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.
GPT-5.2-Codex wins overall with a score of 82 vs 60 (22 point difference).GPT-5.2-Codex wins 4 out of 4 categories.
GPT-5.2-Codex
96
Nemotron 3 Ultra 500B
71.8
GPT-5.2-Codex
95
Nemotron 3 Ultra 500B
66
GPT-5.2-Codex
97.1
Nemotron 3 Ultra 500B
73
GPT-5.2-Codex
94
Nemotron 3 Ultra 500B
70
GPT-5.2-Codex scores higher overall with 82 vs 60, a difference of 22 points across all benchmarks.
GPT-5.2-Codex leads in knowledge tasks with an average score of 96 vs 71.8.
GPT-5.2-Codex leads in coding with an average score of 95 vs 66.
GPT-5.2-Codex leads in math with an average score of 97.1 vs 73.
GPT-5.2-Codex leads in reasoning with an average score of 94 vs 70.