benchlm.ai

GLM-4.7 vs GPT-5.1-Codex-Max

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

Quick Verdict

GPT-5.1-Codex-Max wins overall with a score of 77 vs 67 (10 point difference).GPT-5.1-Codex-Max wins 4 out of 4 categories.

GLM-4.7

CreatorZhipu AI
TypeOpen Weight
Context200K
Score67

GPT-5.1-Codex-Max

CreatorOpenAI
TypeProprietary
Context400K
Score77

Knowledge

GPT-5.1-Codex-Max

GLM-4.7

83

GPT-5.1-Codex-Max

95

86
MMLU
98
84
GPQA
96
82
SuperGPQA
94
80
OpenBookQA
92

Coding

GPT-5.1-Codex-Max

GLM-4.7

78

GPT-5.1-Codex-Max

94

78
HumanEval
94

Mathematics

GPT-5.1-Codex-Max

GLM-4.7

85

GPT-5.1-Codex-Max

97.1

86
AIME 2023
99
88
AIME 2024
99
87
AIME 2025
98
82
HMMT Feb 2023
95
84
HMMT Feb 2024
97
83
HMMT Feb 2025
96
85
BRUMO 2025
96

Reasoning

GPT-5.1-Codex-Max

GLM-4.7

81

GPT-5.1-Codex-Max

93

82
SimpleQA
94
80
MuSR
92

Frequently Asked Questions

Which is better, GLM-4.7 or GPT-5.1-Codex-Max?

GPT-5.1-Codex-Max scores higher overall with 77 vs 67, a difference of 10 points across all benchmarks.

Which is better for knowledge tasks, GLM-4.7 or GPT-5.1-Codex-Max?

GPT-5.1-Codex-Max leads in knowledge tasks with an average score of 95 vs 83.

Which is better for coding, GLM-4.7 or GPT-5.1-Codex-Max?

GPT-5.1-Codex-Max leads in coding with an average score of 94 vs 78.

Which is better for math, GLM-4.7 or GPT-5.1-Codex-Max?

GPT-5.1-Codex-Max leads in math with an average score of 97.1 vs 85.

Which is better for reasoning, GLM-4.7 or GPT-5.1-Codex-Max?

GPT-5.1-Codex-Max leads in reasoning with an average score of 93 vs 81.

Related Comparisons

GLM-4.7 vs GPT-5.4GLM-4.7 vs Gemini 3.1 ProGLM-4.7 vs Claude Opus 4.6GLM-4.7 vs GPT-5.3 CodexGLM-4.7 vs Grok 4.1GLM-4.7 vs GPT-5.2