GPT-5.1 Codex (high)

gpt-5-1-codex · 4 samples · combined / raw

Scoring

Choose the quality benchmark and final score formula for this model.

Cost adjustment

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Score over time

44.5 42.5 #1 · 43.5 · 2026-05-11 23:17:33#2 · 43.5 · 2026-05-12 00:00:09#3 · 43.5 · 2026-05-12 01:00:09#4 · 43.5 · 2026-05-12 02:00:11

Cost over time

$893 $891 #1 · $892 · 2026-05-11 23:17:33#2 · $892 · 2026-05-12 00:00:09#3 · $892 · 2026-05-12 01:00:09#4 · $892 · 2026-05-12 02:00:11
Run?Fetched?Score?Quality?Cost?Intel?Code?Agent?MMMU%?
#4 2026-05-12 02:00:11 43.5 43.5 $892 43.1 36.6 50.7 72.5
#3 2026-05-12 01:00:09 43.5 43.5 $892 43.1 36.6 50.7 72.5
#2 2026-05-12 00:00:09 43.5 43.5 $892 43.1 36.6 50.7 72.5
#1 2026-05-11 23:17:33 43.5 43.5 $892 43.1 36.6 50.7 72.5