benchlm.ai

Gemini 2.5 Pro vs Grok 4.1 Fast

Side-by-side benchmark comparison across knowledge, coding, math, and reasoning.

Quick Verdict

Grok 4.1 Fast wins overall with a score of 73 vs 65 (8 point difference).Grok 4.1 Fast wins 4 out of 4 categories.

Gemini 2.5 Pro

CreatorGoogle
TypeProprietary
Context2M
Score65

Grok 4.1 Fast

CreatorxAI
TypeProprietary
Context2M
Score73

Knowledge

Grok 4.1 Fast

Gemini 2.5 Pro

81.5

Grok 4.1 Fast

91

83
MMLU
94
83
GPQA
92
81
SuperGPQA
90
79
OpenBookQA
88

Coding

Grok 4.1 Fast

Gemini 2.5 Pro

75

Grok 4.1 Fast

86

75
HumanEval
86

Mathematics

Grok 4.1 Fast

Gemini 2.5 Pro

83

Grok 4.1 Fast

95

84
AIME 2023
96
86
AIME 2024
98
85
AIME 2025
97
80
HMMT Feb 2023
92
82
HMMT Feb 2024
94
81
HMMT Feb 2025
93
83
BRUMO 2025
95

Reasoning

Grok 4.1 Fast

Gemini 2.5 Pro

80

Grok 4.1 Fast

89

81
SimpleQA
90
79
MuSR
88

Frequently Asked Questions

Which is better, Gemini 2.5 Pro or Grok 4.1 Fast?

Grok 4.1 Fast scores higher overall with 73 vs 65, a difference of 8 points across all benchmarks.

Which is better for knowledge tasks, Gemini 2.5 Pro or Grok 4.1 Fast?

Grok 4.1 Fast leads in knowledge tasks with an average score of 91 vs 81.5.

Which is better for coding, Gemini 2.5 Pro or Grok 4.1 Fast?

Grok 4.1 Fast leads in coding with an average score of 86 vs 75.

Which is better for math, Gemini 2.5 Pro or Grok 4.1 Fast?

Grok 4.1 Fast leads in math with an average score of 95 vs 83.

Which is better for reasoning, Gemini 2.5 Pro or Grok 4.1 Fast?

Grok 4.1 Fast leads in reasoning with an average score of 89 vs 80.

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