GLM-4.5-Air 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 26 (58 point difference).Grok 4.1 wins 4 out of 4 categories.

Knowledge

Grok 4.1

GLM-4.5-Air

32.8

Grok 4.1

96

35
MMLU
99
34
GPQA
97
32
SuperGPQA
95
30
OpenBookQA
93

Coding

Grok 4.1

GLM-4.5-Air

27

Grok 4.1

91

27
HumanEval
91

Mathematics

Grok 4.1

GLM-4.5-Air

34

Grok 4.1

97.1

35
AIME 2023
99
37
AIME 2024
99
36
AIME 2025
98
31
HMMT Feb 2023
95
33
HMMT Feb 2024
97
32
HMMT Feb 2025
96
34
BRUMO 2025
96

Reasoning

Grok 4.1

GLM-4.5-Air

32

Grok 4.1

94

33
SimpleQA
95
31
MuSR
93

Frequently Asked Questions

Which is better, GLM-4.5-Air or Grok 4.1?

Grok 4.1 scores higher overall with 84 vs 26, a difference of 58 points across all benchmarks.

Which is better for knowledge tasks, GLM-4.5-Air or Grok 4.1?

Grok 4.1 leads in knowledge tasks with an average score of 96 vs 32.8.

Which is better for coding, GLM-4.5-Air or Grok 4.1?

Grok 4.1 leads in coding with an average score of 91 vs 27.

Which is better for math, GLM-4.5-Air or Grok 4.1?

Grok 4.1 leads in math with an average score of 97.1 vs 34.

Which is better for reasoning, GLM-4.5-Air or Grok 4.1?

Grok 4.1 leads in reasoning with an average score of 94 vs 32.