benchlm.ai

Gemini 3.1 Pro vs GLM-4.5-Air

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

Quick Verdict

Gemini 3.1 Pro wins overall with a score of 87 vs 26 (61 point difference).Gemini 3.1 Pro wins 4 out of 4 categories.

Gemini 3.1 Pro

CreatorGoogle
TypeProprietary
Context1M
Score87

GLM-4.5-Air

CreatorTsinghua
TypeProprietary
Context128K
Score26

Knowledge

Gemini 3.1 Pro

Gemini 3.1 Pro

96

GLM-4.5-Air

32.8

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

Coding

Gemini 3.1 Pro

Gemini 3.1 Pro

91

GLM-4.5-Air

27

91
HumanEval
27

Mathematics

Gemini 3.1 Pro

Gemini 3.1 Pro

97.1

GLM-4.5-Air

34

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

Reasoning

Gemini 3.1 Pro

Gemini 3.1 Pro

94

GLM-4.5-Air

32

95
SimpleQA
33
93
MuSR
31

Frequently Asked Questions

Which is better, Gemini 3.1 Pro or GLM-4.5-Air?

Gemini 3.1 Pro scores higher overall with 87 vs 26, a difference of 61 points across all benchmarks.

Which is better for knowledge tasks, Gemini 3.1 Pro or GLM-4.5-Air?

Gemini 3.1 Pro leads in knowledge tasks with an average score of 96 vs 32.8.

Which is better for coding, Gemini 3.1 Pro or GLM-4.5-Air?

Gemini 3.1 Pro leads in coding with an average score of 91 vs 27.

Which is better for math, Gemini 3.1 Pro or GLM-4.5-Air?

Gemini 3.1 Pro leads in math with an average score of 97.1 vs 34.

Which is better for reasoning, Gemini 3.1 Pro or GLM-4.5-Air?

Gemini 3.1 Pro leads in reasoning with an average score of 94 vs 32.

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