Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.
GPT-5.4 wins overall with a score of 88 vs 73 (15 point difference).GPT-5.4 wins 4 out of 4 categories.
GPT-5.4
96
Grok 4.1 Fast
91
GPT-5.4
91
Grok 4.1 Fast
86
GPT-5.4
97.1
Grok 4.1 Fast
95
GPT-5.4
94
Grok 4.1 Fast
89
GPT-5.4 scores higher overall with 88 vs 73, a difference of 15 points across all benchmarks.
GPT-5.4 leads in knowledge tasks with an average score of 96 vs 91.
GPT-5.4 leads in coding with an average score of 91 vs 86.
GPT-5.4 leads in math with an average score of 97.1 vs 95.
GPT-5.4 leads in reasoning with an average score of 94 vs 89.