https://artificialanalysis.ai/models/comparisons/gpt-5-4-low-vs-grok-4-1-fast-reasoning
GPT-5.4 (low) vs Grok 4.1 Fast (Reasoning): Model Comparison
Comparison between GPT-5.4 (low) and Grok 4.1 Fast (Reasoning) across intelligence, price, speed, context window and more.
gpt 5 4grok 1reasoning modellowvs