Claude 4 Sonnet vs Grok 4.1

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

Quick Verdict

Grok 4.1 wins overall with a score of 84 vs 59 (25 point difference).Grok 4.1 wins 4 out of 4 categories.

Knowledge

Grok 4.1

Claude 4 Sonnet

71.5

Grok 4.1

96

73
MMLU
99
73
GPQA
97
71
SuperGPQA
95
69
OpenBookQA
93

Coding

Grok 4.1

Claude 4 Sonnet

65

Grok 4.1

91

65
HumanEval
91

Mathematics

Grok 4.1

Claude 4 Sonnet

72

Grok 4.1

97.1

73
AIME 2023
99
75
AIME 2024
99
74
AIME 2025
98
69
HMMT Feb 2023
95
71
HMMT Feb 2024
97
70
HMMT Feb 2025
96
72
BRUMO 2025
96

Reasoning

Grok 4.1

Claude 4 Sonnet

70

Grok 4.1

94

71
SimpleQA
95
69
MuSR
93

Frequently Asked Questions

Which is better, Claude 4 Sonnet or Grok 4.1?

Grok 4.1 scores higher overall with 84 vs 59, a difference of 25 points across all benchmarks.

Which is better for knowledge tasks, Claude 4 Sonnet or Grok 4.1?

Grok 4.1 leads in knowledge tasks with an average score of 96 vs 71.5.

Which is better for coding, Claude 4 Sonnet or Grok 4.1?

Grok 4.1 leads in coding with an average score of 91 vs 65.

Which is better for math, Claude 4 Sonnet or Grok 4.1?

Grok 4.1 leads in math with an average score of 97.1 vs 72.

Which is better for reasoning, Claude 4 Sonnet or Grok 4.1?

Grok 4.1 leads in reasoning with an average score of 94 vs 70.