Grok 4.1 Fast (Reasoning)

grok-4-1-fast-reasoning · 3 samples · combined / raw

Scoring

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

Cost adjustment

Tune formulas that account for benchmark cost.

Score over time

40.6 38.6 #1 · 39.6 · 2026-05-11 23:17:33#2 · 39.6 · 2026-05-12 00:00:09#3 · 39.6 · 2026-05-12 01:00:09

Cost over time

$40.6 $38.6 #1 · $39.6 · 2026-05-11 23:17:33#2 · $39.6 · 2026-05-12 00:00:09#3 · $39.6 · 2026-05-12 01:00:09
Run?Fetched?Score?Quality?Cost?Intel?Code?Agent?MMMU%?
#3 2026-05-12 01:00:09 39.6 39.6 $39.6 38.6 30.9 49.3 63.3
#2 2026-05-12 00:00:09 39.6 39.6 $39.6 38.6 30.9 49.3 63.3
#1 2026-05-11 23:17:33 39.6 39.6 $39.6 38.6 30.9 49.3 63.3